Initial dev repository
[kcls-web.git] / js / ui / default / acq / common / li_table.js
diff --git a/js/ui/default/acq/common/li_table.js b/js/ui/default/acq/common/li_table.js
new file mode 100644 (file)
index 0000000..42fca00
--- /dev/null
@@ -0,0 +1,2504 @@
+dojo.require('dojo.date.locale');
+dojo.require('dojo.date.stamp');
+dojo.require('dijit.form.Button');
+dojo.require('dijit.form.TextBox');
+dojo.require('dijit.form.FilteringSelect');
+dojo.require('dijit.form.Textarea');
+dojo.require('dijit.Tooltip');
+dojo.require('dijit.ProgressBar');
+dojo.require('openils.acq.Lineitem');
+dojo.require('openils.acq.PO');
+dojo.require('openils.acq.Picklist');
+dojo.require('openils.widget.AutoFieldWidget');
+dojo.require('dojo.data.ItemFileReadStore');
+dojo.require('openils.widget.ProgressDialog');
+dojo.require('openils.PermaCrud');
+dojo.require("openils.widget.PCrudAutocompleteBox");
+
+dojo.requireLocalization('openils.acq', 'acq');
+var localeStrings = dojo.i18n.getLocalization('openils.acq', 'acq');
+const XUL_OPAC_WRAPPER = 'chrome://open_ils_staff_client/content/cat/opac.xul';
+var li_exportable_attrs = ["issn", "isbn", "upc"];
+
+var fundLabelFormat = [
+    '<span class="fund_${0}">${1} (${2})</span>', 'id', 'code', 'year'
+];
+var fundSearchFormat = ['${0} (${1})', 'code', 'year'];
+
+function nodeByName(name, context) {
+    return dojo.query('[name='+name+']', context)[0];
+}
+
+
+var liDetailBatchFields = ['fund', 'owning_lib', 'location', 'collection_code', 'circ_modifier', 'cn_label'];
+var liDetailFields = liDetailBatchFields.concat(['barcode', 'note']);
+var fundStyles = {
+    "stop": "color: #c00; font-weight: bold;",
+    "warning": "color: #c93;"
+};
+
+function AcqLiTable() {
+
+    var self = this;
+    this.liCache = {};
+    this.plCache = {};
+    this.poCache = {};
+    this.relCache = {};
+    this.haveFundClass = {}
+    this.fundBalanceState = {};
+    this.realDfaCache = {};
+    this.virtDfaCounts = {};
+    this.virtDfaId = -1;
+    this.dfeOffset = 0;
+    this.claimEligibleLidByLi = {};
+    this.claimEligibleLid = {};
+    this.toggleState = false;
+    this.tbody = dojo.byId('acq-lit-tbody');
+    this.selectors = [];
+    this.noteAcks = {};
+    this.authtoken = openils.User.authtoken;
+    this.pcrud = new openils.PermaCrud();
+    this.rowTemplate = this.tbody.removeChild(dojo.byId('acq-lit-row'));
+    this.copyTbody = dojo.byId('acq-lit-li-details-tbody');
+    this.copyRow = this.copyTbody.removeChild(dojo.byId('acq-lit-li-details-row'));
+    this.copyBatchRow = dojo.byId('acq-lit-li-details-batch-row');
+    this.copyBatchWidgets = {};
+    this.liNotesTbody = dojo.byId('acq-lit-notes-tbody');
+    this.liNotesRow = this.liNotesTbody.removeChild(dojo.byId('acq-lit-notes-row'));
+    this.realCopiesTbody = dojo.byId('acq-lit-real-copies-tbody');
+    this.realCopiesRow = this.realCopiesTbody.removeChild(dojo.byId('acq-lit-real-copies-row'));
+    this._copy_fields_for_acqdf = ['owning_lib', 'location'];
+    this.skipInitialEligibilityCheck = false;
+    this.claimDialog = new ClaimDialogManager(
+        liClaimDialog, finalClaimDialog, this.claimEligibleLidByLi,
+        function(li) {    /* callback that fires when claims are made */
+            self.fetchClaimInfo(li.id(), /* force update */ true);
+        }
+    );
+
+    dojo.byId("acq-lit-li-actions-selector").onchange = function() { 
+        self.applySelectedLiAction(this.options[this.selectedIndex].value);
+        this.selectedIndex = 0;
+    };
+
+    acqLitCreatePoSubmit.onClick = function() {
+        if (self._confirmPoPrepaySituation()) {
+            acqLitPoCreateDialog.hide();
+            self._createPO(acqLitPoCreateDialog.getValues());
+        } else {
+            return false;
+        }
+    }
+
+    acqLitSavePlButton.onClick = function() {
+        acqLitSavePlDialog.hide();
+        self._savePl(acqLitSavePlDialog.getValues());
+    }
+
+    acqLitCancelLiStateButton.onClick = function() {
+        acqLitChangeLiStateDialog.hide();
+    }
+    acqLitSaveLiStateButton.onClick = function() {
+        acqLitChangeLiStateDialog.hide();
+        self._updateLiState(acqLitChangeLiStateDialog.getValues(), acqLitChangeLiStateDialog.attr('state'));
+    }
+
+
+    dojo.byId('acq-lit-select-toggle').onclick = function(){self.toggleSelect()};
+    dojo.byId('acq-lit-info-back-button').onclick = function(){self.show('list')};
+    dojo.byId('acq-lit-copies-back-button').onclick = function(){self.show('list')};
+    dojo.byId('acq-lit-notes-back-button').onclick = function(){self.show('list')};
+    dojo.byId('acq-lit-real-copies-back-button').onclick = function(){self.show('list')};
+
+    this.reset = function(keep_selectors) {
+        while(self.tbody.childNodes[0])
+            self.tbody.removeChild(self.tbody.childNodes[0]);
+        self.noteAcks = {};
+        self.relCache = {};
+
+        if (!keep_selectors)
+            self.selectors = [];
+    };
+    
+    this.setNext = function(handler) {
+        var link = dojo.byId('acq-lit-next');
+        if(handler) {
+            dojo.style(link, 'visibility', 'visible');
+            link.onclick = handler;
+        } else {
+            dojo.style(link, 'visibility', 'hidden');
+        }
+    };
+
+    this.setPrev = function(handler) {
+        var link = dojo.byId('acq-lit-prev');
+        if(handler) {
+            dojo.style(link, 'visibility', 'visible'); 
+            link.onclick = handler; 
+        } else {
+            dojo.style(link, 'visibility', 'hidden');
+        }
+    };
+
+    this.show = function(div) {
+        openils.Util.hide('acq-lit-table-div');
+        openils.Util.hide('acq-lit-info-div');
+        openils.Util.hide('acq-lit-li-details');
+        openils.Util.hide('acq-lit-notes-div');
+        openils.Util.hide('acq-lit-real-copies-div');
+        switch(div) {
+            case 'list':
+                openils.Util.show('acq-lit-table-div');
+                break;
+            case 'info':
+                openils.Util.show('acq-lit-info-div');
+                break;
+            case 'copies':
+                openils.Util.show('acq-lit-li-details');
+                break;
+            case 'real-copies':
+                openils.Util.show('acq-lit-real-copies-div');
+                break;
+            case 'notes':
+                openils.Util.show('acq-lit-notes-div');
+                break;
+            default:
+                if(div) 
+                    openils.Util.show(div);
+        }
+    }
+
+    this.hide = function() {
+        this.show(null);
+    }
+
+    this.toggleSelect = function() {
+        if(self.toggleState) 
+            dojo.forEach(self.selectors, function(i){i.checked = false});
+        else 
+            dojo.forEach(self.selectors, function(i){i.checked = true});
+        self.toggleState = !self.toggleState;
+    };
+
+
+    /** @param all If true, assume all are selected */
+    this.getSelected = function(all) {
+        var selected = [];
+        var indices = {};   /* use to uniqify. needed in paging situations. */
+        dojo.forEach(self.selectors, 
+            function(i) { 
+                if(i.checked || all)
+                    indices[i.parentNode.parentNode.getAttribute('li')] = true;
+            }
+        );
+        return openils.Util.objectProperties(indices).map(
+            function(liId) { return self.liCache[liId]; }
+        );
+    };
+
+    this.setRowAttr = function(td, liWrapper, field, type) {
+        var val = liWrapper.findAttr(field, type || 'lineitem_marc_attr_definition') || '';
+        td.appendChild(document.createTextNode(val));
+    };
+
+    this.setClaimPolicyControl = function(li, row) {
+        if (!self.claimPolicyPicker) {
+            self.claimPolicyPicker = true; /* prevents a race condition */
+            new openils.widget.AutoFieldWidget({
+                "parentNode": "acq-lit-li-claim-policy",
+                "fmClass": "acqclp",
+                "selfReference": true,
+                "dijitArgs": {"required": true}
+            }).build(function(w) { self.claimPolicyPicker = w; });
+        }
+
+        if (!row) row = this._findLiRow(li);
+
+        var actViewPolicy = nodeByName("action_view_claim_policy", row);
+        if (li.claim_policy())
+            actViewPolicy.innerHTML = localeStrings.CHANGE_CLAIM_POLICY;
+
+        if (!actViewPolicy.onclick) {
+            actViewPolicy.onclick = function() {
+                if (li.claim_policy())
+                    self.claimPolicyPicker.attr("value", li.claim_policy());
+                liClaimPolicyDialog.show();
+                liClaimPolicySave.onClick = function() {
+                    self.changeClaimPolicy(
+                        [li], self.claimPolicyPicker.attr("value"),
+                        function() {
+                            self.setClaimPolicyControl(li, row);
+                            liClaimPolicyDialog.hide();
+                        }
+                    );
+                }
+            };
+        }
+    };
+
+    this.fetchClaimInfo = function(liId, force, callback, row) {
+        this._fetchLineitem(
+            liId, function(full) {
+                self.liCache[full.id()] = full;
+                self.checkClaimEligibility(full, callback, row);
+            }, force
+        );
+    }
+
+    /**
+     * Inserts a single lineitem into the growing table of lineitems
+     * @param {Object} li The lineitem object to insert
+     */
+    this.addLineitem = function(li, skip_final_placement) {
+        this.liCache[li.id()] = li;
+
+        // sort the lineitem notes on edit_time
+        if(!li.lineitem_notes()) li.lineitem_notes([]);
+
+        var liWrapper = new openils.acq.Lineitem({lineitem:li});
+        var row = self.rowTemplate.cloneNode(true);
+        row.setAttribute('li', li.id());
+        var tds = dojo.query('[attr]', row);
+        dojo.forEach(tds, function(td) {self.setRowAttr(td, liWrapper, td.getAttribute('attr'), td.getAttribute('attr_type'));});
+        dojo.query('[name=source_label]', row)[0].appendChild(document.createTextNode(li.source_label()));
+
+        var identifier =
+            liWrapper.findAttr("isbn", "lineitem_marc_attr_definition") ||
+            liWrapper.findAttr("upc", "lineitem_marc_attr_definition");
+
+        // XXX media prefix for added content
+        if (identifier) {
+            nodeByName("jacket", row).setAttribute(
+                "src", "/opac/extras/ac/jacket/small/" + identifier
+            );
+        }
+
+        nodeByName("liid", row).innerHTML += li.id();
+
+        if(li.eg_bib_id()) {
+            openils.Util.show(nodeByName('catalog', row), 'inline');
+            nodeByName("catalog_link", row).onclick = this.generateMakeRecTab(li.eg_bib_id());
+        } else {
+            openils.Util.show(nodeByName('link_to_catalog', row), 'inline');
+            nodeByName("link_to_catalog_link", row).onclick = function() { self.drawBibFinder(li) };
+        }
+
+        nodeByName("worksheet_link", row).href =
+            oilsBasePath + "/acq/lineitem/worksheet/" + li.id();
+
+        dojo.query('[attr=title]', row)[0].onclick = function() {self.drawInfo(li.id())};
+        dojo.query('[name=copieslink]', row)[0].onclick = function() {self.drawCopies(li.id())};
+        dojo.query('[name=noteslink]', row)[0].onclick = function() {self.drawLiNotes(li)};
+
+        if (!this.skipInitialEligibilityCheck)
+            this.fetchClaimInfo(li.id(), false, null, row);
+
+        this.updateLiNotesCount(li, row);
+
+        this.setClaimPolicyControl(li, row);
+
+        // show which PO this lineitem is a member of
+        if(li.purchase_order() && !this.isPO) {
+            var po = 
+                this.poCache[li.purchase_order()] =
+                this.poCache[li.purchase_order()] ||
+                fieldmapper.standardRequest(
+                    ['open-ils.acq', 'open-ils.acq.purchase_order.retrieve'],
+                    {params: [
+                        this.authtoken, li.purchase_order(), {
+                            "flesh_price_summary": true,
+                            "flesh_lineitem_count": true
+                        }
+                    ]});
+            if(po && !this.isMeta) {
+                openils.Util.show(nodeByName('po', row), 'inline');
+                var link = nodeByName('po_link', row);
+                link.setAttribute('href', oilsBasePath + '/acq/po/view/' + li.purchase_order());
+                link.innerHTML += po.name();
+            }
+        }
+
+        // show which picklist this lineitem is a member of
+        if(li.picklist() && (this.isPO || this.isMeta || this.isUni)) {
+            var pl = 
+                this.plCache[li.picklist()] = 
+                this.plCache[li.picklist()] || 
+                fieldmapper.standardRequest(
+                    ['open-ils.acq', 'open-ils.acq.picklist.retrieve.authoritative'],
+                    {params: [this.authtoken, li.picklist()]});
+            if (pl) {
+                if (pl.name() == "") {
+                    openils.Util.show(nodeByName("bib_origin", row), "inline");
+
+                } else {
+
+                    openils.Util.show(nodeByName('pl', row), 'inline');
+                    var link = nodeByName('pl_link', row);
+                    link.setAttribute('href', oilsBasePath + '/acq/picklist/view/' + li.picklist());
+                    link.innerHTML += pl.name();
+                }
+            }
+        }
+
+        var countNode = nodeByName('count', row);
+        var count = li.item_count() || 0;
+        if (typeof(this._copy_count_cb) == "function") {
+            this._copy_count_cb(li.id(), count);
+        }
+        countNode.innerHTML = count;
+        countNode.id = 'acq-lit-copy-count-label-' + li.id();
+
+        // lineitem price
+        var priceInput = dojo.query('[name=price]', row)[0];
+        priceInput.value = li.estimated_unit_price() || '';
+        priceInput.onchange = function() { self.updateLiPrice(priceInput, li) };
+
+        // show either "mark received" or "unreceive" as appropriate
+        this.updateLiState(li, row);
+
+        if (!skip_final_placement) {
+            self.tbody.appendChild(row);
+            self.selectors.push(dojo.query('[name=selectbox]', row)[0]);
+        } else {
+            return row;
+        }
+    };
+
+    this._liCountClaims = function(li) {
+        var total = 0;
+        for (var i = 0; i < li.lineitem_details().length; i++)
+            total += li.lineitem_details()[i].claims().length;
+        return total;
+    };
+
+    this._findLiRow = function(li) {
+        return dojo.query('tr[li="' + li.id() + '"]', "acq-lit-tbody")[0];
+    };
+
+    this.reconsiderClaimControl = function(li, row) {
+        var option = nodeByName("action_manage_claims", row);
+        var eligible = this.claimEligibleLidByLi[li.id()].length;
+        var count = this._liCountClaims(li);
+        if (!row) row = this._findLiRow(li);
+
+        option.disabled = !(count || eligible);
+        option.innerHTML =
+            dojo.string.substitute(localeStrings.NUM_CLAIMS_EXISTING, [count]);
+        option.onclick = function() { self.claimDialog.show(li); };
+    };
+
+    this.clearEligibility = function(li) {
+        this.claimEligibleLidByLi[li.id()] = [];
+
+        if (li.lineitem_details()) {
+            li.lineitem_details().forEach(
+                function(lid) { delete self.claimEligibleLid[lid.id()]; }
+            );
+        }
+
+        if (this.copyCache) {
+            var to_del = [];
+            for (var k in this.copyCache) {
+                if (this.copyCache[k].lineitem() == li.id())
+                    to_del.push(k);
+            }
+            to_del.forEach(
+                function(k) { delete self.claimEligibleLid[k]; }
+            );
+        }
+    };
+
+    this.checkClaimEligibility = function(li, callback, row) {
+        this.clearEligibility(li);
+        fieldmapper.standardRequest(
+            ["open-ils.acq", "open-ils.acq.claim.eligible.lineitem_detail"], {
+                "params": [openils.User.authtoken, {"lineitem": li.id()}],
+                "async": true,
+                "onresponse": function(r) {
+                    if (r = openils.Util.readResponse(r)) {
+                        self.claimEligibleLidByLi[li.id()].push(
+                            r.lineitem_detail()
+                        );
+                        self.claimEligibleLid[r.lineitem_detail()] = true;
+                    }
+                },
+                "oncomplete": function() {
+                    self.reconsiderClaimControl(li, row);
+                    if (typeof(callback) == "function")
+                        callback();
+                }
+            }
+        );
+    };
+
+    this.updateLiNotesCount = function(li, row) {
+        if (!row) row = this._findLiRow(li);
+
+        var has_notes = (li.lineitem_notes().filter(
+                function(o) { return Boolean (o.alert_text()); }
+            ).length > 0);
+
+        /* U+2691 is the code point for a filled-in flag character */
+        nodeByName("notes_alert_flag", row).innerHTML =
+             has_notes ? "&#x2691;" : "";
+        nodeByName("noteslink", row).style.fontStyle =
+            has_notes ? "italic" : "normal";
+        nodeByName("notes_count", row).innerHTML = li.lineitem_notes().length;
+    };
+
+    /* XXX NOT related to _updateLiState(). rethink */
+    this.updateLiState = function(li, row) {
+        if (!row) row = this._findLiRow(li);
+
+        var actReceive = nodeByName("action_mark_recv", row);
+        var actUnRecv = nodeByName("action_mark_unrecv", row);
+        var actUpdateBarcodes = nodeByName("action_update_barcodes", row);
+        var actHoldingsMaint = nodeByName("action_holdings_maint", row);
+
+        var actNewInvoice = nodeByName('action_new_invoice', row);
+        var actLinkInvoice = nodeByName('action_link_invoice', row);
+        var actViewInvoice = nodeByName('action_view_invoice', row);
+
+        nodeByName('action_view_history', row).onclick = 
+            function() { location.href = oilsBasePath + '/acq/lineitem/history/' + li.id(); };
+
+        var state_cell = nodeByName("li_state", row);
+
+        if (li.state() == "cancelled") {
+            if (typeof li.cancel_reason() == "object") {
+                var holds_state = dojo.create(
+                    "span", {
+                        "style": "border-bottom: 1px dashed #000;",
+                        "innerHTML": li.state()
+                    }, state_cell, "only"
+                );
+                new dijit.Tooltip(
+                    {
+                        "label": "<em>" + li.cancel_reason().label() +
+                            "</em><br />" + li.cancel_reason().description(),
+                        "connectId": [holds_state]
+                    }, dojo.create("span", null, state_cell, "last")
+                );
+            } else {
+                state_cell.innerHTML = li.state(); // TODO i18n state labels
+            }
+        } else {
+            state_cell.innerHTML = li.state(); // TODO i18n state labels
+        }
+
+
+        /* handle row coloring for based on LI state */
+        openils.Util.removeCSSClass(row, /^oils-acq-li-state-/);
+        openils.Util.addCSSClass(row, "oils-acq-li-state-" + li.state());
+
+        /* handle links that appear/disappear based on whether LI is received */
+        if (this.isPO) {
+            var self = this;
+
+            actNewInvoice.onclick = function() {
+                location.href = oilsBasePath + '/acq/invoice/view?create=1&attach_li=' + li.id();
+                nodeByName("action_none", row).selected = true;
+            };
+            actLinkInvoice.onclick = function() {
+                if (!self.invoiceLinkDialogManager) {
+                    self.invoiceLinkDialogManager =
+                        new InvoiceLinkDialogManager("li");
+                }
+                self.invoiceLinkDialogManager.target = li;
+                acqLitLinkInvoiceDialog.show();
+                nodeByName("action_none", row).selected = true;
+            };
+            actViewInvoice.onclick = function() {
+                location.href = oilsBasePath +
+                    "/acq/search/unified?so=" +
+                    base64Encode({"jub":[{"id": li.id()}]}) +
+                    "&rt=invoice";
+                nodeByName("action_none", row).selected = true;
+            };
+
+            actNewInvoice.disabled = false;
+            actLinkInvoice.disabled = false;
+            actViewInvoice.disabled = false;
+
+            switch(li.state()) {
+                case "on-order":
+                    actReceive.disabled = false;
+                    actReceive.onclick = function() {
+                        if (self.checkLiAlerts(li.id()))
+                            self.issueReceive(li);
+                        nodeByName("action_none", row).selected = true;
+                    };
+                    return;
+
+                case "received":
+                    actUnRecv.disabled = false;
+                    actUnRecv.onclick = function() {
+                        if (confirm(localeStrings.UNRECEIVE_LI))
+                            self.issueReceive(li, /* rollback */ true);
+                        nodeByName("action_none", row).selected = true;
+                    };
+                    // TODO we should allow editing before receipt, in which case the
+                    // test should be "if 1 or more real (acp) copies exist
+                    actUpdateBarcodes.disabled = false;
+                    actUpdateBarcodes.onclick = function() {
+                        self.showRealCopyEditUI(li);
+                        nodeByName("action_none", row).selected = true;
+                    }
+                    actHoldingsMaint.disabled = false;
+                    actHoldingsMaint.onclick = self.generateMakeRecTab( li.eg_bib_id(), 'copy_browser', row );
+
+                    return;
+            }
+        }
+    };
+
+
+    this._setAlertStore = function() {
+        acqLitAlertAlertText.store = new dojo.data.ItemFileReadStore(
+            {
+                "data": acqliat.toStoreData(
+                    this.pcrud.search(
+                        "acqliat", {"id": {"!=": null}}
+                    )
+                )
+            }
+        );
+        acqLitAlertAlertText.setValue(); /* make the store "live" */
+        acqLitAlertAlertText._store_ready = true;
+    };
+
+    /**
+     * Draws and shows the lineitem notes pane
+     */
+    this.drawLiNotes = function(li) {
+        var self = this;
+
+        if (!acqLitAlertAlertText._store_ready)
+            this._setAlertStore();
+
+        li.lineitem_notes(
+            li.lineitem_notes().sort(
+                function(a, b) { 
+                    if(a.edit_time() < b.edit_time()) return 1;
+                    return -1;
+                }
+            )
+        );
+
+        while(this.liNotesTbody.childNodes[0])
+            this.liNotesTbody.removeChild(this.liNotesTbody.childNodes[0]);
+        this.show('notes');
+
+        acqLitCreateNoteSubmit.onClick = function() {
+            var value = acqLitCreateNoteText.attr('value');
+            if(!value) return;
+            var note = new fieldmapper.acqlin();
+            note.isnew(true);
+            note.vendor_public(
+                Boolean(acqLitCreateNoteVendorPublic.attr('checked'))
+            );
+            note.value(value);
+            note.lineitem(li.id());
+
+            self.updateLiNotes(li, note);
+            acqLitCreateNoteVendorPublic.attr("checked", false);
+            acqLitCreateNoteText.attr("value", "");
+        }
+
+        acqLitCreateAlertSubmit.onClick = function() {
+            if (!acqLitAlertAlertText.item) {
+                alert(localeStrings.ALERT_UNSELECTED);
+                return;
+            }
+
+            var alert_text = new fieldmapper.acqliat().fromStoreItem(
+                acqLitAlertAlertText.item
+            );
+            var value = acqLitAlertNoteValue.attr("value") || "";
+
+            var note = new fieldmapper.acqlin();
+            note.isnew(true);
+            note.lineitem(li.id());
+            note.value(value);
+            note.alert_text(alert_text);
+
+            self.updateLiNotes(li, note);
+        }
+
+        dojo.forEach(li.lineitem_notes(), function(note) { self.addLiNote(li, note) });
+    }
+
+    /**
+     * Draws a single lineitem note in the notes pane
+     */
+    this.addLiNote = function(li, note) {
+        if(note.isdeleted()) return;
+        var self = this;
+        var row = self.liNotesRow.cloneNode(true);
+        nodeByName("value", row).innerHTML = note.value();
+        var alert_node = nodeByName("alert_code", row);
+        if (note.alert_text()) {
+            alert_node.innerHTML = note.alert_text().code();
+            if (note.alert_text().description()) {
+                new dijit.Tooltip(
+                    {
+                        "connectId": [alert_node],
+                        "label": note.alert_text().description()
+                    }, dojo.create("span", null, alert_node, "after")
+                );
+            }
+        }
+
+        if (openils.Util.isTrue(note.vendor_public()))
+            nodeByName("vendor_public", row).innerHTML =
+                localeStrings.VENDOR_PUBLIC;
+
+        nodeByName("delete", row).onclick = function() {
+            note.isdeleted(true);
+            self.liNotesTbody.removeChild(row);
+            self.updateLiNotes(li);
+        };
+
+        if(note.edit_time()) {
+            nodeByName("edit_time", row).innerHTML =
+                dojo.date.locale.format(
+                    dojo.date.stamp.fromISOString(note.edit_time()), 
+                    {formatLength:'short'});
+        }
+
+        self.liNotesTbody.appendChild(row);
+    }
+
+    /**
+     * Updates any new/changed/deleted notes on the server
+     */
+    this.updateLiNotes = function(li, newNote) {
+
+        var notes;
+        if(newNote) {
+            notes = [newNote];
+        } else {
+            notes = li.lineitem_notes().filter(
+                function(note) {
+                    if(note.ischanged() || note.isnew() || note.isdeleted())
+                        return note;
+                }
+            );
+        }
+
+        if(notes.length == 0) return;
+        progressDialog.show();
+
+        fieldmapper.standardRequest(
+            ['open-ils.acq', 'open-ils.acq.lineitem_note.cud.batch'],
+            {   async : true,
+                params : [this.authtoken, notes],
+                onresponse : function(r) {
+                    var resp = openils.Util.readResponse(r);
+
+                    if(resp.complete) {
+
+                        if(!newNote) {
+                            // remove the old changed notes
+                            var list = [];
+                            dojo.forEach(li.lineitem_notes(), 
+                                function(note) {
+                                    if(!(note.ischanged() || note.isnew() || note.isdeleted()))
+                                        list.push(note);
+                                }
+                            );
+                            li.lineitem_notes(list);
+                        }
+
+                        progressDialog.hide();
+                        self.updateLiNotesCount(li);
+                        self.drawLiNotes(li);
+                        return;
+                    }
+
+                    progressDialog.update(resp);
+                    var newnote = resp.note;
+
+                    if(!newnote.isdeleted()) {
+                        newnote.isnew(false);
+                        newnote.ischanged(false);
+                        li.lineitem_notes().push(newnote);
+                    }
+                },
+            }
+        );
+    }
+
+    this.updateLiPrice = function(input, li) {
+
+        var price = input.value;
+        if(Number(price) == Number(li.estimated_unit_price())) return;
+
+        fieldmapper.standardRequest(
+            ['open-ils.acq', 'open-ils.acq.lineitem.price.set'],
+            {   async : false, // redundant w/ timeout
+                timeout : 10,
+                params : [this.authtoken, li.id(), price],
+                oncomplete : function(r) {
+                    openils.Util.readResponse(r);
+                    li.estimated_unit_price(price); // update local copy
+                }
+            }
+        );
+    }
+
+    this.removeLineitem = function(liId) {
+        this.tbody.removeChild(dojo.query('[li='+liId+']', this.tbody)[0]);
+        delete this.liCache[liId];
+        //selected.push(self.liCache[i.parentNode.parentNode.getAttribute('li')]);
+    }
+
+    this.drawInfo = function(liId) {
+        if (!this._isRelatedViewer) {
+            var d = dojo.byId("acq-lit-info-related");
+            if (!this.relCache[liId]) {
+                fieldmapper.standardRequest(
+                    [
+                        "open-ils.acq",
+                        "open-ils.acq.lineitems_for_bib.by_lineitem_id.count"
+                    ], {
+                        "async": true,
+                        "params": [openils.User.authtoken, liId],
+                        "onresponse": function(r) {
+                            self.relCache[liId] = openils.Util.readResponse(r);
+                            nodeByName("related_number", d).innerHTML =
+                                self.relCache[liId];
+                            openils.Util[
+                                self.relCache[liId] >1 ? "show" : "hide"
+                            ](d);
+                        }
+                    }
+                );
+            } else {
+                nodeByName("related_number", d).innerHTML = this.relCache[liId];
+                openils.Util[this.relCache[liId] > 1 ? "show" : "hide"](d);
+            }
+        }
+
+        this.show('info');
+        openils.acq.Lineitem.fetchAttrDefs(
+            function() { 
+                self._fetchLineitem(liId, function(li){self._drawInfo(li);}); 
+            } 
+        );
+    };
+
+    this._fetchLineitem = function(liId, handler, force) {
+
+        var li = this.liCache[liId];
+        if(li && li.marc() && li.lineitem_details() && !force)
+            return handler(li);
+        
+        fieldmapper.standardRequest(
+            ['open-ils.acq', 'open-ils.acq.lineitem.retrieve.authoritative'],
+            {   async: true,
+
+                params: [self.authtoken, liId, {
+                    flesh_attrs: true,
+                    flesh_cancel_reason: true,
+                    flesh_li_details: true,
+                    flesh_notes: true,
+                    flesh_fund_debit: true }],
+
+                oncomplete: function(r) {
+                    var li = openils.Util.readResponse(r);
+                    self.liCache[liId] = li;
+                    handler(li)
+                }
+            }
+        );
+    };
+
+    this._drawInfo = function(li) {
+
+        acqLitEditOrderMarc.onClick = function() { self.editOrderMarc(li); }
+
+        if(li.eg_bib_id()) {
+            openils.Util.hide('acq-lit-marc-order-record-label');
+            openils.Util.hide(acqLitEditOrderMarc.domNode);
+            openils.Util.show('acq-lit-marc-real-record-label');
+        } else {
+            openils.Util.show('acq-lit-marc-order-record-label');
+            openils.Util.show(acqLitEditOrderMarc.domNode);
+            openils.Util.hide('acq-lit-marc-real-record-label');
+        }
+
+        this.drawMarcHTML(li);
+        this.infoTbody = dojo.byId('acq-lit-info-tbody');
+
+        if(!this.infoRow)
+            this.infoRow = this.infoTbody.removeChild(dojo.byId('acq-lit-info-row'));
+        while(this.infoTbody.childNodes[0])
+            this.infoTbody.removeChild(this.infoTbody.childNodes[0]);
+
+        for(var i = 0; i < li.attributes().length; i++) {
+            var attr = li.attributes()[i];
+            var row = this.infoRow.cloneNode(true);
+
+            var type = attr.attr_type().replace(/lineitem_(.*)_attr_definition/, '$1');
+            var name = openils.acq.Lineitem.attrDefs[type].filter(
+                function(a) {
+                    return (a.code() == attr.attr_name());
+                }
+            ).pop().description();
+
+            dojo.query('[name=label]', row)[0].appendChild(document.createTextNode(name));
+            dojo.query('[name=value]', row)[0].appendChild(document.createTextNode(attr.attr_value()));
+            this.infoTbody.appendChild(row);
+        }
+
+        if (!this._isRelatedViewer) {
+            nodeByName("rel_link", dojo.byId("acq-lit-info-related")).href =
+                oilsBasePath + "/acq/lineitem/related/" + li.id();
+        }
+
+    };
+
+    this.generateMakeRecTab = function(bib_id,default_view, row) {
+        return function() {
+            xulG.new_tab(
+                XUL_OPAC_WRAPPER,
+                {tab_name: localeStrings.XUL_RECORD_DETAIL_PAGE, browser:false},
+                {
+                    no_xulG : false, 
+                    show_nav_buttons : true, 
+                    show_print_button : true, 
+                    opac_url : xulG.url_prefix(xulG.urls.opac_rdetail + '?r=' + bib_id),
+                    default_view : default_view
+                }
+            );
+
+            if(row) nodeByName("action_none", row).selected = true;
+        }
+    };
+
+    this.drawMarcHTML = function(li) {
+        var params = [null, true, li.marc()];
+        if(li.eg_bib_id()) 
+            params = [li.eg_bib_id(), true];
+
+        fieldmapper.standardRequest(
+            ['open-ils.search', 'open-ils.search.biblio.record.html'],
+            {   async: true,
+                params: params,
+                oncomplete: function(r) {
+                    dojo.byId('acq-lit-marc-div').innerHTML = 
+                        openils.Util.readResponse(r);
+                }
+            }
+        );
+    }
+
+    this.drawCopies = function(liId, force_fetch) {
+        if (typeof force_fetch == "undefined")
+            force_fetch = false;
+
+        this.show('copies');
+        var self = this;
+        this.copyCache = {};
+        this.copyWidgetCache = {};
+        this.oldCopyWidgetCache = {};
+        this.virtDfaCounts = {};
+        this.realDfaCache = {};
+        this.dfeOffset = 0;
+
+        acqLitSaveCopies.onClick = function() { self.saveCopyChanges(liId) };
+        acqLitBatchUpdateCopies.onClick = function() { self.batchCopyUpdate() };
+        acqLitCopyCountInput.attr('value', '0');
+
+        while(this.copyTbody.childNodes[0])
+            this.copyTbody.removeChild(this.copyTbody.childNodes[0]);
+
+        this._drawBatchCopyWidgets();
+
+        this._drawDistribApplied(liId);
+
+        this._fetchDistribFormulas(
+            function() {
+                openils.acq.Lineitem.fetchAttrDefs(
+                    function() { 
+                        self._fetchLineitem(liId, function(li){self._drawCopies(li);}, force_fetch); 
+                    } 
+                );
+            }
+        );
+    };
+
+    this._saveDistribAppliedTemplates = function() {
+        if (!this._appliedDistribTemplate) {
+            this._appliedDistribTemplate =
+                dojo.byId("acq-lit-distrib-applied-tbody").
+                    removeChild(dojo.byId("acq-lit-distrib-applied-row"));
+            dojo.attr(this._appliedDistribTemplate, "id");
+        }
+    };
+
+    this._drawDistribApplied = function(liId) {
+        /* Build this table while hidden to prevent rendering artifacts */
+        openils.Util.hide("acq-lit-distrib-applied-tbody");
+
+        this._saveDistribAppliedTemplates();
+
+        /* Remove any rows in the table from previous populations */
+        dojo.query("tr[formula]", "acq-lit-distrib-applied-tbody").
+            forEach(dojo.destroy);
+
+        /* Unregister all dijits previously created (for some reason this isn't
+         * covered by the above destroy calls). */
+        dijit.registry.forEach(
+            function(w) { if (/^dfa-/.test(w.id)) w.destroyRecursive(); }
+        );
+
+        /* Populate the table with our liId */
+        var total = 0;
+        fieldmapper.standardRequest(
+            ["open-ils.acq",
+            "open-ils.acq.distribution_formula_application.ranged.retrieve"],
+            {
+                "async": true,
+                "params": [self.authtoken, liId],
+                "onresponse": function(r) {
+                    var dfa = openils.Util.readResponse(r);
+                    if (dfa) {
+                        total++;
+                        self.realDfaCache[dfa.id()] = dfa;
+                        self._drawDistribAppliedUnit(dfa);
+                    }
+                },
+                "oncomplete": function() {
+                    /* Reveal built table */
+                    if (total) {
+                        openils.Util.show(
+                            "acq-lit-distrib-applied-tbody", "table-row-group"
+                        );
+                    }
+                }
+            }
+        );
+    };
+
+    this._drawDistribAppliedUnit = function(dfa) {
+        var new_row = false;
+        var row = dojo.query(
+            'tr[formula="' + dfa.formula().id() + '"]',
+            "acq-lit-distrib-applied-tbody"
+        )[0];
+
+        if (!row) {
+            new_row = true;
+            row = dojo.clone(this._appliedDistribTemplate);
+            dojo.attr(row, "formula", dfa.formula().id());
+            dojo.query("th", row)[0].innerHTML = dfa.formula().name();
+        }
+
+        var td = dojo.query("td", row)[0];
+
+        dojo.create("span", {"id": "dfa-button-" + dfa.id()}, td, "last");
+        dojo.create("span", {"id": "dfa-tip-" + dfa.id()}, td, "last");
+
+        if (new_row)
+            dojo.place(row, "acq-lit-distrib-applied-tbody", "last");
+
+        new dijit.form.Button(
+            {
+                "onClick": function() {
+                    if (confirm(localeStrings.EXPLAIN_DFA_MGMT))
+                        self.deleteDfa(dfa);
+                },
+                "label": "X",
+                /* XXX I /cannot/ make the following work in as a CSS class
+                 * for some reason. So frustrating... */
+                "style": function(id) {
+                     return (id > 0 ?
+                        "font-weight: bold; color: #c00;" :
+                        "color: #666;");
+                     }(dfa.id()) + "margin: 0 6px;display: inline;"
+            }, "dfa-button-" + dfa.id()
+        );
+        new dijit.Tooltip(
+            {
+                "connectId": ["dfa-button-" + dfa.id()],
+                "label": dojo.string.substitute(
+                    localeStrings.DFA_TIP, dfa.id() > 0 ? [
+                        openils.User.formalName(dfa.creator()),
+                        dojo.date.locale.format(
+                            dojo.date.stamp.fromISOString(dfa.create_time()),
+                            {"formatLength":"short"}
+                        )
+                    ] : [localeStrings.ITS_YOU, localeStrings.JUST_NOW]
+                )
+            }, "dfa-tip-" + dfa.id()
+        );
+    }
+
+    this.deleteDfa = function(dfa) {
+        if (dfa.id() > 0) { /* real */
+            this.pcrud.eliminate(
+                dfa, {
+                    "async": true,
+                    "oncomplete": function() {
+                        self._removeDistribApplied(dfa.id());
+                        delete self.realDfaCache[dfa.id()];
+                    }
+                }
+            );
+        } else { /* virtual */
+            if (--(this.virtDfaCounts[dfa.formula().id()]) < 0)
+            this.virtDfaCounts[dfa.formula().id()] = 0;
+            /* hasn't been saved yet, so no need to do anything server side */
+            this._removeDistribApplied(dfa.id());
+        }
+
+    };
+
+    this._removeDistribApplied = function(dfaId) {
+        var re = new RegExp("^dfa-\\w+-" + String(dfaId));
+        dijit.registry.forEach(
+            function(w) { if (re.test(w.id)) w.destroyRecursive(); }
+        );
+        this._removeDistribAppliedEmptyRows();
+    };
+
+    this._removeAllDistribAppliedVirtual = function() {
+        /* Unregister dijits */
+        dijit.registry.forEach(
+            function(w) { if (/^dfa-\w+--/.test(w.id)) w.destroyRecursive(); }
+        );
+        this._removeDistribAppliedEmptyRows();
+    };
+
+    this._removeDistribAppliedEmptyRows = function() {
+        /* Remove any rows with no DFA at all */
+        dojo.query("tr[formula] td", "acq-lit-distrib-applied-tbody").forEach(
+            function(o) {
+                if (o.childNodes.length < 1) dojo.destroy(o.parentNode);
+            }
+        );
+    };
+
+    /**
+     * Insert a new row into the distribution formula selection form
+     */
+    this._addDistribFormulaRow = function() {
+        var self = this;
+
+        if (!self.distribForms) {
+            // no formulas, hide the form
+            openils.Util.hide('acq-lit-distrib-formula-tbody');
+            return;
+        }
+
+        if(!this.distribFormulaTemplate) 
+            this.distribFormulaTemplate = 
+                dojo.byId('acq-lit-distrib-formula-tbody').removeChild(dojo.byId('acq-lit-distrib-form-row'));
+
+        var row = this.distribFormulaTemplate.cloneNode(true);
+        dojo.place(row, "acq-lit-distrib-formula-tbody", "only");
+
+        this.dfSelector = new dijit.form.FilteringSelect(
+            {"labelAttr": "dynLabel", "labelType": "html"},
+            nodeByName("selector", row)
+        );
+        this._updateFormulaStore();
+        this.dfSelector.fetchProperties =
+            {"sort": [{"attribute": "use_count", "descending": true}]};
+
+        var apply = new dijit.form.Button(
+            {"label": localeStrings.APPLY},
+            nodeByName('set_button', row)
+        ); 
+
+        var reset = new dijit.form.Button(
+            {"label": localeStrings.RESET_FORMULAE, "disabled": true},
+            nodeByName("reset_button", row)  
+        );
+
+        dojo.connect(apply, 'onClick', 
+            function() {
+                var form_id = self.dfSelector.attr("value");
+                if(!form_id) return;
+                self._applyDistribFormula(form_id);
+                reset.attr("disabled", false);
+            }
+        );
+
+        dojo.connect(reset, 'onClick', 
+            function() {
+                self.restoreCopyFieldsBeforeDF();
+                self.virtDfaCounts = {};
+                self.virtDfaId = -1;
+                self.dfeOffset = 0;
+                self._updateFormulaStore();
+                self._removeAllDistribAppliedVirtual();
+                reset.attr("disabled", "true");
+            }
+        );
+
+    };
+
+    /**
+     * Applies a distrib formula to the current set of copies
+     */
+    this._applyDistribFormula = function(formula) {
+        if(!formula) return;
+
+        formula = this.distribForms.filter(
+            function(form) { return form.id() == formula; }
+        )[0];
+
+        var copyRows = dojo.query('tr', self.copyTbody);
+
+        if (this.dfeOffset >= copyRows.length) {
+            alert(localeStrings.OUT_OF_COPIES);
+            return;
+        }
+
+        var entries_applied = 0;
+        for(
+            var rowIndex = this.dfeOffset;
+            rowIndex < copyRows.length;
+            rowIndex++
+        ) {
+            
+            var row = copyRows[rowIndex];
+            var copy_id = row.getAttribute('copy_id');
+            var copyWidgets = this.copyWidgetCache[copy_id];
+            var entryIndex = this.dfeOffset;
+            var entry = null;
+
+            // find the correct entry for the current row
+            dojo.forEach(formula.entries(), 
+                function(e) {
+                    if(!entry) {
+                        entryIndex += e.item_count();
+                        if(entryIndex > rowIndex)
+                            entry = e;
+                    }
+                }
+            );
+
+            if(entry) {
+                
+                //console.log("rowIndex = " + rowIndex + ", entry = " + entry.id() + ", entryIndex=" + 
+                //  entryIndex + ", owning_lib = " + entry.owning_lib() + ", location = " + entry.location());
+    
+                entries_applied++;
+                this.saveCopyFieldsBeforeDF(copy_id);
+                this._copy_fields_for_acqdf.forEach(
+                    function(field) {
+                        if(entry[field]()) {
+                            copyWidgets[field].attr('value', (entry[field]()));
+                        }
+                    }
+                );
+            }
+        }
+
+        if (entries_applied) {
+            this.virtDfaCounts[formula.id()] =
+                ++(this.virtDfaCounts[formula.id()]) || 1;
+            this._updateFormulaStore();
+            this._drawDistribAppliedUnit(
+                function(df) {
+                    var dfa = new acqdfa();
+                    dfa.formula(df); dfa.id(self.virtDfaId--); return dfa;
+                }(formula)
+            );
+            this.dfeOffset += entries_applied;
+        };
+    };
+
+    /**
+     * This function updates the DF store for the dropdown so that use_counts
+     * can reflect DF applications from this session before they're saved
+     * server-side.
+     */
+    this._updateFormulaStore = function() {
+        this.dfSelector.store = new dojo.data.ItemFileReadStore(
+            {
+                "data": self._labelFormulasWithCounts(
+                    acqdf.toStoreData(self.distribForms)
+                )
+            }
+        );
+    };
+
+    this.saveCopyFieldsBeforeDF = function(copy_id) {
+        var self = this;
+        if (!this.oldCopyWidgetCache[copy_id]) {
+            var copyWidgets = this.copyWidgetCache[copy_id];
+
+            this.oldCopyWidgetCache[copy_id] = {};
+            this._copy_fields_for_acqdf.forEach(
+                function(f) {
+                    self.oldCopyWidgetCache[copy_id][f] =
+                        copyWidgets[f].attr("value");
+                }
+            );
+        }
+    };
+
+    this.restoreCopyFieldsBeforeDF = function() {
+        var self = this;
+        for (var copy_id in this.oldCopyWidgetCache) {
+            this._copy_fields_for_acqdf.forEach(
+                function(f) {
+                    self.copyWidgetCache[copy_id][f].attr(
+                        "value", self.oldCopyWidgetCache[copy_id][f]
+                    );
+                }
+            );
+        }
+    };
+
+    this._labelFormulasWithCounts = function(store_data) {
+        for (var key in store_data.items) {
+            var obj = store_data.items[key];
+            obj.use_count = Number(obj.use_count); /* needed for sorting */
+
+            if (this.virtDfaCounts[obj.id])
+                obj.use_count = obj.use_count + Number(this.virtDfaCounts[obj.id]);
+
+            obj.dynLabel = "<span class='acq-lit-distrib-form-use-count'>[" +
+                obj.use_count + "]</span>&nbsp; " + obj.name;
+        }
+        return store_data;
+    };
+
+    /**
+     * This method formerly would not refetch the DF formulas if they'd been
+     * loaded already, but now it always re-fetches, since use_count changes.
+     */
+    /** TODO: port distrib-formula selector to autofieldwidget+pcrud/dojo store */
+    this._fetchDistribFormulas = function(onload) {
+        fieldmapper.standardRequest(
+            ["open-ils.acq",
+                "open-ils.acq.distribution_formula.ranged.retrieve.atomic"],
+            {
+                "async": true,
+                "params": [openils.User.authtoken, 0, 500],
+                "oncomplete": function(r) {
+                    self.distribForms = openils.Util.readResponse(r);
+                    if(!self.distribForms || self.distribForms.length == 0) {
+                        self.distribForms = [];
+                    }
+                    self._addDistribFormulaRow();
+                    onload();
+                }
+            }
+        );
+    }
+
+    this._drawBatchCopyWidgets = function() {
+        var row = this.copyBatchRow;
+        dojo.forEach(liDetailBatchFields, 
+            function(field) {
+                if(self.copyBatchRowDrawn) {
+                    self.copyBatchWidgets[field].attr('value', null);
+                } else {
+                    var widget = new openils.widget.AutoFieldWidget({
+                        fmField : field,
+                        fmClass : 'acqlid',
+                        labelFormat : (field == 'fund') ? fundLabelFormat : null,
+                        searchFormat : (field == 'fund') ? fundSearchFormat : null,
+                        searchFilter : (field == 'fund') ? {"active": "t"} : null,
+                        parentNode : dojo.query('[name='+field+']', row)[0],
+                        orgLimitPerms : ['CREATE_PICKLIST'],
+                        dijitArgs : {
+                            "required": false,
+                            "labelType": (field == "fund") ? "html" : null
+                        },
+                        noCache: (field == "fund"),
+                        forceSync : true
+                    });
+                    widget.build(
+                        function(w, ww) {
+                            if (field == "fund" && w.store)
+                                self._ensureCSSFundClasses(w.store);
+                            self.copyBatchWidgets[field] = w;
+                        }
+                    );
+                    if (field == "fund") {
+                        dojo.connect(
+                            widget.widget, "onChange", function(val) {
+                                self._updateFundSelectorStyle(widget, val);
+                            }
+                        );
+                    }
+                }
+            }
+        );
+        this.copyBatchRowDrawn = true;
+    };
+
+    this.batchCopyUpdate = function() {
+        var self = this;
+        for(var k in this.copyWidgetCache) {
+            var cache = this.copyWidgetCache[k];
+            dojo.forEach(liDetailBatchFields, function(f) {
+                var newval = self.copyBatchWidgets[f].attr('value');
+                if(newval) cache[f].attr('value', newval);
+            });
+        }
+    };
+
+    this._drawCopies = function(li) {
+        var self = this;
+
+        // this button sets the total number of copies for a given lineitem
+        acqLitAddCopyCount.onClick = function() { 
+            var count = acqLitCopyCountInput.attr('value');
+
+            // add new rows
+            while(self.copyCount() < count)
+                self.addCopy(li); 
+            
+            // delete rows if necessary
+            var diff = self.copyCount() - count;
+            if(diff > 0) {
+                var rows = dojo.query('tr', self.copyTbody).reverse().slice(0, diff);
+                if(confirm(dojo.string.substitute(localeStrings.DELETE_LI_COPIES_CONFIRM, [diff]))) {
+                    dojo.forEach(rows, function(row) {self.deleteCopy(row); });
+                } else {
+                    acqLitCopyCountInput.attr('value', self.copyCount()+'');
+                }
+            }
+        }
+
+
+        if(li.lineitem_details().length > 0) {
+            dojo.forEach(li.lineitem_details(),
+                function(copy) {
+                    self.addCopy(li, copy);
+                }
+            );
+        } else {
+            self.addCopy(li);
+        }
+    };
+
+    this.copyCount = function() {
+        var count = 0;
+        for(var id in this.copyCache) {
+            if(!this.copyCache[id].isdeleted())
+                count++;
+        }
+        return count;
+    }
+
+    this.virtCopyId = -1;
+    this.addCopy = function(li, copy) {
+        var row = this.copyRow.cloneNode(true);
+        this.copyTbody.appendChild(row);
+        var self = this;
+
+        if(!copy) {
+            copy = new fieldmapper.acqlid();
+            copy.isnew(true);
+            copy.id(this.virtCopyId--);
+            copy.lineitem(li.id());
+        }
+
+        this.copyCache[copy.id()] = copy;
+        row.setAttribute('copy_id', copy.id());
+        self.copyWidgetCache[copy.id()] = {};
+
+        acqLitCopyCountInput.attr('value', self.copyCount()+'');
+
+        dojo.forEach(liDetailFields,
+            function(field) {
+                var searchFilter;
+                if (field == "fund") {
+                    searchFilter = (copy.fund() ?
+                        {"-or": {"active": "t", "id": copy.fund()}} :
+                        {"active" : "t"});
+                } else {
+                    searchFilter = null;
+                }
+
+                var readOnly = false;
+                
+                // TODO: Add support for changing the owning_lib after real copies have been made.  
+                // owning_lib is order data as much as its item data
+                if(copy.eg_copy_id() && ['owning_lib', 'location', 'circ_modifier', 'cn_label', 'barcode'].indexOf(field) >= 0) {
+                    readOnly = true;
+                }
+
+                // TODO: add support for changing the fund after debits have been created
+                // Note: invoicing allows the change
+                if(copy.fund_debit() && field == 'fund') {
+                    readOnly = true;
+                }
+
+                var widget = new openils.widget.AutoFieldWidget({
+                    fmObject : copy,
+                    fmField : field,
+                    labelFormat : (field == 'fund') ? fundLabelFormat : null,
+                    searchFormat : (field == 'fund') ? fundSearchFormat : null,
+                    dijitArgs: {"labelType": (field == 'fund') ? "html" : null},
+                    searchFilter : searchFilter,
+                    noCache: (field == "fund"),
+                    fmClass : 'acqlid',
+                    parentNode : dojo.query('[name='+field+']', row)[0],
+                    orgLimitPerms : ['CREATE_PICKLIST', 'CREATE_PURCHASE_ORDER'],
+                    readOnly : readOnly,
+                    orgDefaultsToWs : true
+                });
+
+                widget.build(
+                    // make sure we capture the value from any async widgets
+                    function(w, ww) { 
+
+                        if (field == "fund" && w.store)
+                            self._ensureCSSFundClasses(w.store);
+
+                        if(!readOnly) 
+                            copy[field](ww.getFormattedValue()) 
+
+                        self.copyWidgetCache[copy.id()][field] = w;
+
+                        dojo.connect(w, 'onChange', 
+                            function(val) { 
+                                if (field == "fund")
+                                    self._updateFundSelectorStyle(widget, val);
+
+                                if (!readOnly && (copy.isnew() || val != copy[field]())) {
+                                    // prevent setting ischanged() automatically on widget load for existing copies
+                                    copy[field](widget.getFormattedValue()) 
+                                    copy.ischanged(true);
+                                }
+                            }
+                        );
+                    }
+                );
+            }
+        );
+
+        this.updateLidState(copy, row);
+    };
+
+    this._ensureCSSFundClass = function(id) {
+        if (!this.fundStyleSheet) {
+            dojo.create(
+                "style", {"type": "text/css"},
+                document.getElementsByTagName("head")[0], "last"
+            );
+            this.fundStyleSheet = document.styleSheets[
+                document.styleSheets.length - 1
+            ];
+        }
+
+        var cn = "fund_" + id;
+        if (!this.haveFundClass[cn]) {
+            fieldmapper.standardRequest(
+                ["open-ils.acq", "open-ils.acq.fund.check_balance_percentages"],
+                {
+                    "params": [openils.User.authtoken, id],
+                    "async": true,
+                    "oncomplete": function(r) {
+                        r = openils.Util.readResponse(r);
+                        self.fundBalanceState[id] = r;
+                        var style = "";
+                        if (r[0] /* stop */)
+                            style = fundStyles.stop;
+                        else if (r[1] /* warning */)
+                            style = fundStyles.warning;
+                        self.fundStyleSheet.insertRule(
+                            "." + cn + " { " + style + " }",
+                            self.fundStyleSheet.cssRules.length
+                        );
+                        self.haveFundClass[cn] = true;
+                    }
+                }
+            );
+        }
+    };
+
+    this._ensureCSSFundClasses = function(store) {
+        store.fetch({
+            "query": {"id": "*"},
+            "onItem": function(o) { self._ensureCSSFundClass(o.id[0]); }
+        });
+    };
+
+    this._updateFundSelectorStyle = function(widget, fund_id) {
+        openils.Util.removeCSSClass(widget.widget.domNode, /fund_\d+/);
+        openils.Util.addCSSClass(widget.widget.domNode, "fund_" + fund_id);
+    };
+
+    this.updateLidState = function(copy, row) {
+        if (typeof(row) == "undefined") {
+            row = dojo.query(
+                'tr[copy_id="' + copy.id() + '"]', this.copyTbody
+            )[0];
+        }
+
+        var self = this;
+        var recv_link = nodeByName("receive", row);
+        var unrecv_link = nodeByName("unreceive", row);
+        var del_link = nodeByName("delete", row);
+        var cxl_link = nodeByName("cancel", row);
+        var claim_link = nodeByName("claim", row);
+        var cxl_reason_link = nodeByName("cancel_reason", row);
+
+        if (copy.cancel_reason()) {
+            openils.Util.hide(del_link.parentNode);
+            openils.Util.hide(recv_link);
+            openils.Util.hide(unrecv_link);
+            openils.Util.hide(cxl_link);
+            openils.Util.hide(claim_link);
+
+            /* XXX the following may leak memory in a long lived table: dijits may not get destroyed... not positive. revisit. */
+            var holds_reason = dojo.create(
+                "span", {
+                    "style": "border-bottom: 1px dashed #000;",
+                    "innerHTML": "Cancelled" /* XXX [sic] and i18n */
+                }, cxl_reason_link, "only"
+            );
+            new dijit.Tooltip(
+                {
+                    "label": "<em>" + copy.cancel_reason().label() +
+                        "</em><br />" + copy.cancel_reason().description(),
+                    "connectId": [holds_reason]
+                }, dojo.create("span", null, cxl_reason_link, "last")
+            );
+            openils.Util.show(cxl_reason_link, "inline");
+        } else if (this.isPO) {
+            /* Only using this in one place so far, but may want it for better
+             * decisions on when to display certain controls. */
+            var li_state = this.liCache[copy.lineitem()].state();
+
+            openils.Util.hide(del_link.parentNode);
+            openils.Util.hide(cxl_reason_link);
+
+            /* Avoid showing (un)receive links, cancel links, for virt copies */
+            if (copy.id() > 0) {
+                if (copy.recv_time()) {
+                    openils.Util.hide(cxl_link);
+                    openils.Util.hide(recv_link);
+                    openils.Util.hide(claim_link);
+
+                    openils.Util.show(unrecv_link, "inline");
+                    unrecv_link.onclick = function() {
+                        if (confirm(localeStrings.UNRECEIVE_LID))
+                            self.issueReceive(copy, /* rollback */ true);
+                    };
+                } else {
+                    openils.Util.hide(unrecv_link);
+
+                    if (this.claimEligibleLid[copy.id()]) {
+                        openils.Util.show(claim_link, "inline");
+                        claim_link.onclick = function() {
+                            self.claimDialog.show(
+                                self.liCache[copy.lineitem()], copy.id()
+                            );
+                        };
+                    } else {
+                        openils.Util.hide(claim_link);
+                    }
+
+                    openils.Util[li_state == "on-order" ? "show" : "hide"](
+                        recv_link, "inline"
+                    );
+                    openils.Util.show(cxl_link, "inline");
+                    recv_link.onclick = function() {
+                        if (self.checkLiAlerts(copy.lineitem()))
+                            self.issueReceive(copy);
+                    };
+                    cxl_link.onclick = function() {
+                        self.cancelLid(copy.id());
+                    };
+                }
+            } else {
+                openils.Util.hide(cxl_link);
+                openils.Util.hide(unrecv_link);
+                openils.Util.hide(recv_link);
+                openils.Util.hide(claim_link);
+            }
+        } else {
+            openils.Util.hide(unrecv_link);
+            openils.Util.hide(recv_link);
+            openils.Util.hide(cxl_reason_link);
+            openils.Util.hide(claim_link);
+
+            del_link.onclick = function() { self.deleteCopy(row) };
+            openils.Util.show(del_link.parentNode);
+        }
+    }
+
+    this.cancelLid = function(lid_id) {
+        lidCancelDialog._lid_id = lid_id;
+        openils.Util.show(lidCancelDialog.domNode.parentNode);
+        lidCancelDialog.show();
+        if (!lidCancelDialog._prepared) {
+            var widget = new openils.widget.AutoFieldWidget({
+                "fmField": "cancel_reason",
+                "fmClass": "acqlid",
+                "parentNode": dojo.byId("acq-lit-lid-cancel-reason"),
+                "orgLimitPerms": ["CREATE_PURCHASE_ORDER"],
+                "forceSync": true
+            });
+            widget.build(
+                function(w, ww) {
+                    acqLidCancelButton.onClick = function() {
+                        if (w.attr("value")) {
+                            if (confirm(localeStrings.LID_CANCEL_CONFIRM)) {
+                                self._cancelLid(
+                                    lidCancelDialog._lid_id,
+                                    w.attr("value")
+                                );
+                            }
+                            lidCancelDialog.hide();
+                        }
+                    };
+                    lidCancelDialog._prepared = true;
+                }
+            );
+        }
+    };
+
+    this._cancelLid = function(lid_id, reason) {
+        fieldmapper.standardRequest(
+            ["open-ils.acq", "open-ils.acq.lineitem_detail.cancel"], {
+                "params": [openils.User.authtoken, lid_id, reason],
+                "async": true,
+                "onresponse": function(r) {
+                    if (r = openils.Util.readResponse(r)) {
+                        if (r.lid) {
+                            for (var id in r.lid) {
+                                /* actually this should only iterate once */
+                                self.copyCache[id].cancel_reason(
+                                    r.lid[id].cancel_reason
+                                );
+                                self.updateLidState(self.copyCache[id]);
+                            }
+                        }
+                    }
+                }
+            }
+        );
+    };
+
+    this._confirmAlert = function(li, lin) {
+        return confirm(
+            dojo.string.substitute(
+                localeStrings.CONFIRM_LI_ALERT, [
+                    (new openils.acq.Lineitem({"lineitem": li})).findAttr(
+                        "title", "lineitem_marc_attr_definition"
+                    ),
+                    lin.alert_text().code(),
+                    lin.alert_text().description() || "",
+                    lin.value()
+                ]
+            )
+        );
+    };
+
+    this.checkLiAlerts = function(li_id) {
+        var li = this.liCache[li_id];
+
+        var alert_notes = li.lineitem_notes().filter(
+            function(o) { return Boolean(o.alert_text()); }
+        );
+
+        /* this is _intentionally_ not done in a call to forEach() ... */
+        for (var i = 0; i < alert_notes.length; i++) {
+            if (this.noteAcks[alert_notes[i].id()])
+                continue;
+            else if (!this._confirmAlert(li, alert_notes[i]))
+                return false;
+            else
+                this.noteAcks[alert_notes[i].id()] = true;
+        }
+
+        return true;
+    };
+
+    this.deleteCopy = function(row) {
+        var copy = this.copyCache[row.getAttribute('copy_id')];
+        copy.isdeleted(true);
+        if(copy.isnew())
+            delete this.copyCache[copy.id()];
+        this.copyTbody.removeChild(row);
+    }
+
+    this._virtDfaCountsAsList = function() {
+        var L = [];
+        for (var key in this.virtDfaCounts) {
+            for (var i = 0; i < this.virtDfaCounts[key]; i++)
+                L.push(key);
+        }
+        return L;
+    }
+
+    this.confirmBreachedCopyFunds = function(copies) {
+        var stop = 0, warning = 0;
+        copies.forEach(
+            function(o) {
+                if (o.fund()) {
+                    var state = self.fundBalanceState[o.fund()];
+                    if (state[0] /* stop */)
+                        stop++;
+                    else if (state[1] /* warning */)
+                        warning++;
+                }
+            }
+        );
+
+        if (stop) {
+            return confirm(localeStrings.CONFIRM_FUNDS_AT_STOP);
+        } else if (warning) {
+            return confirm(localeStrings.CONFIRM_FUNDS_AT_WARNING);
+        }
+        return true;
+    };
+
+    this.saveCopyChanges = function(liId) {
+        var self = this;
+        var copies = [];
+
+
+        var total = 0;
+        for(var id in this.copyCache) {
+            var c = this.copyCache[id];
+            if(!c.isdeleted()) total++;
+            if(c.isnew() || c.ischanged() || c.isdeleted()) {
+                if(c.id() < 0) c.id(null);
+                copies.push(c);
+            }
+        }
+
+
+        dojo.byId('acq-lit-copy-count-label-' + liId).innerHTML = total;
+
+
+        if (copies.length > 0) {
+            if (!this.confirmBreachedCopyFunds(copies))
+                return;
+
+            if (typeof(this._copy_count_cb) == "function")
+                this._copy_count_cb(liId, total);
+
+            openils.Util.show("acq-lit-update-copies-progress");
+            fieldmapper.standardRequest(
+                ['open-ils.acq', 'open-ils.acq.lineitem_detail.cud.batch'],
+                {   async: true,
+                    params: [openils.User.authtoken, copies],
+                    onresponse: function(r) {
+                        var res = openils.Util.readResponse(r);
+                        litUpdateCopiesProgress.update(res);
+                    },
+                    oncomplete: function() {
+                        self.drawCopies(liId, true /* force_fetch */);
+                        openils.Util.hide("acq-lit-update-copies-progress");
+                    }
+                }
+            );
+        }
+
+        var dfa_list = this._virtDfaCountsAsList();
+        if (dfa_list.length > 0) {
+            fieldmapper.standardRequest(
+                ["open-ils.acq",
+                "open-ils.acq.distribution_formula.record_application"],
+                {
+                    "async": true,
+                    "params": [openils.User.authtoken, dfa_list, liId],
+                    "onresponse": function(r) {
+                        var res = openils.Util.readResponse(r);
+                        if (res && res.length < dfa_list.length)
+                            alert(localeStrings.DFA_NOT_ALL);
+                    }
+                }
+            );
+            this.virtDfaCounts = {};
+        }
+    }
+
+    this._updateCreatePoPrepayCheckbox = function(prepay) {
+        var prepay = openils.Util.isTrue(prepay);
+        this._prepayRequiredByVendor = prepay;
+        dijit.byId("acq-lit-po-prepay").attr("checked", prepay);
+    };
+
+    this._confirmPoPrepaySituation = function() {
+        var want_prepay = dijit.byId("acq-lit-po-prepay").attr("checked");
+        if (want_prepay != this._prepayRequiredByVendor) {
+            return confirm(
+                want_prepay ?
+                    localeStrings.VENDOR_SAYS_PREPAY_NOT_NEEDED :
+                    localeStrings.VENDOR_SAYS_PREPAY_NEEDED
+            );
+        } else {
+            return true;
+        }
+    };
+
+    this.applySelectedLiAction = function(action) {
+        var self = this;
+        switch(action) {
+
+            case 'delete_selected':
+                this._deleteLiList(self.getSelected());
+                break;
+
+            case 'create_order':
+                this._loadPOSelect();
+                acqLitPoCreateDialog.show();
+                break;
+
+            case 'save_picklist':
+                acqLitSavePlDialog.show();
+                break;
+
+            case 'selector_ready':
+            case 'order_ready':
+                acqLitChangeLiStateDialog.attr('state', action.replace('_', '-'));
+                acqLitChangeLiStateDialog.show();
+                break;
+
+            case 'print_po':
+                this.printPO();
+                break;
+
+            case 'po_history':
+                location.href = oilsBasePath + '/acq/po/history/' + this.isPO;
+                break;
+
+            case 'receive_po':
+                this.receivePO();
+                break;
+
+            case 'rollback_receive_po':
+                this.rollbackPoReceive();
+                break;
+
+            case 'create_assets':
+                this.createAssets();
+                break;
+
+            case 'export_attr_list':
+                this.chooseExportAttr();
+                break;
+
+            case 'batch_apply_funds':
+                this.applyBatchLiFunds();
+                break;
+
+            case 'add_brief_record':
+                if(this.isPO)
+                    location.href = oilsBasePath + '/acq/picklist/brief_record?po=' + this.isPO;
+                else
+                    location.href = oilsBasePath + '/acq/picklist/brief_record?pl=' + this.isPL;
+
+                break;
+
+            case "cancel_lineitems":
+                this.maybeCancelLineitems();
+                break;
+
+            case "change_claim_policy":
+                var li_list = this.getSelected();
+                this.claimPolicyPicker.attr("value", null);
+                liClaimPolicyDialog.show();
+                liClaimPolicySave.onClick = function() {
+                    self.changeClaimPolicy(
+                        li_list,
+                        self.claimPolicyPicker.attr("value"),
+                        function() {
+                            li_list.forEach(
+                                function(li) { self.setClaimPolicyControl(li); }
+                            );
+                            liClaimPolicyDialog.hide();
+                        }
+                    )
+                };
+                break;
+        }
+    };
+
+    this.changeClaimPolicy = function(li_list, value, callback) {
+        li_list.forEach(
+            function(li) { li.claim_policy(value); }
+        );
+        fieldmapper.standardRequest(
+            ["open-ils.acq", "open-ils.acq.lineitem.update"], {
+                "params": [openils.User.authtoken, li_list],
+                "async": true,
+                "oncomplete": function(r) {
+                    r = openils.Util.readResponse(r);
+                    if (callback) callback(r);
+                }
+            }
+        );
+    };
+
+    this.createAssets = function() {
+        if(!this.isPO) return;
+        if(!confirm(localeStrings.CREATE_PO_ASSETS_CONFIRM)) return;
+        this.show('acq-lit-progress-numbers');
+        var self = this;
+        fieldmapper.standardRequest(
+            ['open-ils.acq', 'open-ils.acq.purchase_order.assets.create'],
+            {   async: true,
+                params: [this.authtoken, this.isPO],
+                onresponse: function(r) {
+                    var resp = openils.Util.readResponse(r);
+                    self._updateProgressNumbers(resp, true);
+                }
+            }
+        );
+    }
+
+    this.maybeCancelLineitems = function() {
+        openils.Util.show("acq-lit-cancel-reason", "inline");
+        if (!acqLitCancelLineitemsButton._prepared) {
+            var widget = new openils.widget.AutoFieldWidget({
+                "fmField": "cancel_reason",
+                "fmClass": "jub",
+                "parentNode": dojo.byId("acq-lit-cancel-reason-selector"),
+                "orgLimitPerms": ["CREATE_PURCHASE_ORDER"],
+                "forceSync": true
+            });
+            widget.build(
+                function(w, ww) {
+                    acqLitCancelLineitemsButton.onClick = function() {
+                        if (w.attr("value")) {
+                            if (confirm(localeStrings.LI_CANCEL_CONFIRM)) {
+                                self._cancelLineitems(w.attr("value"));
+                            }
+                            openils.Util.hide("acq-lit-cancel-reason");
+                        }
+                    };
+                    acqLitCancelLineitemsButton._prepared = true;
+                }
+            );
+        }
+    };
+
+    this._cancelLineitems = function(reason) {
+        var id_list = this.getSelected().map(function(o) { return o.id(); });
+        fieldmapper.standardRequest(
+            ["open-ils.acq", "open-ils.acq.lineitem.cancel.batch"], {
+                "params": [openils.User.authtoken, id_list, reason],
+                "async": true,
+                "onresponse": function(r) {
+                    if (r = openils.Util.readResponse(r)) {
+                        if (r.li) {
+                            for (var id in r.li) {
+                                self.liCache[id].state(r.li[id].state);
+                                self.liCache[id].cancel_reason(
+                                    r.li[id].cancel_reason
+                                );
+                                self.updateLiState(self.liCache[id]);
+                            }
+                        }
+                        if (r.lid && self.copyCache) {
+                            for (var id in r.lid) {
+                                if (self.copyCache[id]) {
+                                    self.copyCache[id].cancel_reason(
+                                        r.lid[id].cancel_reason
+                                    );
+                                    self.updateLidState(self.copyCache[id]);
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+        );
+    };
+
+    this.chooseExportAttr = function() {
+        if (!acqLitExportAttrSelector._li_setup) {
+            var self = this;
+            acqLitExportAttrSelector.store = new dojo.data.ItemFileReadStore(
+                {
+                    "data": acqliad.toStoreData(
+                        this.pcrud.search(
+                            "acqliad", {"code": li_exportable_attrs}
+                        )
+                    )
+                }
+            );
+            acqLitExportAttrSelector.setValue();
+            acqLitExportAttrButton.onClick = function(){self.exportAttrList();};
+            acqLitExportAttrSelector._li_setup = true;
+        }
+        openils.Util.show("acq-lit-export-attr-holder", "inline");
+    };
+
+    this.exportAttrList = function() {
+        var attr_def = acqLitExportAttrSelector.item;
+        var li_list = this.getSelected();
+        var value_list = li_list.map(
+            function(li) {
+                return (new openils.acq.Lineitem({"lineitem": li})).findAttr(
+                    attr_def.code, "lineitem_marc_attr_definition"
+                );
+            }
+        ).filter(function(attr) { return Boolean(attr); });
+
+        if (value_list.length > 0) {
+            if (value_list.length < li_list.length) {
+                if (!confirm(
+                    dojo.string.substitute(
+                        localeStrings.EXPORT_SHORT_LIST, [attr_def.description]
+                    )
+                )) {
+                    return;
+                }
+            }
+            try {
+                openils.XUL.contentToFileSaveDialog(
+                    value_list.join("\n"),
+                    localeStrings.EXPORT_SAVE_DIALOG_TITLE
+                );
+            } catch (E) {
+                alert(E);
+            }
+        } else {
+            alert(dojo.string.substitute(
+                localeStrings.EXPORT_EMPTY_LIST, [attr_def.description]
+            ));
+        }
+
+        openils.Util.hide("acq-lit-export-attr-holder");
+    };
+
+    this.printPO = function() {
+        if(!this.isPO) return;
+        progressDialog.show(true);
+        fieldmapper.standardRequest(
+            ['open-ils.acq', 'open-ils.acq.purchase_order.format'],
+            {   async: true,
+                params: [this.authtoken, this.isPO, 'html'],
+                oncomplete: function(r) {
+                    progressDialog.hide();
+                    var evt = openils.Util.readResponse(r);
+                    if(evt && evt.template_output()) {
+                        openils.Util.printHtmlString(evt.template_output().data());
+                    }
+                }
+            }
+        );
+    }
+
+
+    this.receivePO = function() {
+        if (!this.isPO) return;
+
+        for (var id in this.liCache) {
+            /* assumption: liCache reflects exactly the
+             * set of LIs that belong to our PO */
+            if (this.liCache[id].state() != "received" &&
+                !this.checkLiAlerts(id)) return;
+        }
+
+        this.show('acq-lit-progress-numbers');
+        var self = this;
+        fieldmapper.standardRequest(
+            ['open-ils.acq', 'open-ils.acq.purchase_order.receive'],
+            {   async: true,
+                params: [this.authtoken, this.isPO],
+                onresponse : function(r) {
+                    var resp = openils.Util.readResponse(r);
+                    self._updateProgressNumbers(resp, true);
+                },
+            }
+        );
+    }
+
+    this.issueReceive = function(obj, rollback) {
+        /* (For now) there shall be no marking LI or LIDs (un)received
+         * except from the actual "view PO" interface. */
+        if (!this.isPO) return;
+
+        var part =
+            {"jub": "lineitem", "acqlid": "lineitem_detail"}[obj.classname];
+        var method =
+            "open-ils.acq." + part + ".receive" + (rollback ? ".rollback" : "");
+
+        progressDialog.show(true);
+        fieldmapper.standardRequest(
+            ["open-ils.acq", method], {
+                "async": true,
+                "params": [this.authtoken, obj.id()],
+                "onresponse": function(r) {
+                    if (r = openils.Util.readResponse(r)) {
+                        self.fetchClaimInfo(
+                            part == "lineitem" ? obj.id() : obj.lineitem(),
+                            /* force */ true,
+                            function() { self.handleReceive(r); }
+                        );
+                        progressDialog.hide();
+                    }
+                }
+            }
+        );
+    };
+
+    /**
+     * Handles the responses from receive and rollback ML calls.
+     */
+    this.handleReceive = function(resp) {
+        if (resp) {
+            if (resp.li) {
+                for (var li_id in resp.li) {
+                    for (var key in resp.li[li_id])
+                        self.liCache[li_id][key](resp.li[li_id][key]);
+                    self.updateLiState(self.liCache[li_id]);
+                }
+            }
+            if (resp.po) {
+                if (typeof(self.poUpdateCallback) == "function")
+                    self.poUpdateCallback(resp.po);
+            }
+            if (resp.lid) {
+                for (var lid_id in resp.lid) {
+                    for (var key in resp.lid[lid_id])
+                        self.copyCache[lid_id][key](resp.lid[lid_id][key]);
+                    self.updateLidState(self.copyCache[lid_id]);
+                }
+            }
+        }
+    };
+
+    this.rollbackPoReceive = function() {
+        if(!this.isPO) return;
+        if(!confirm(localeStrings.ROLLBACK_PO_RECEIVE_CONFIRM)) return;
+        this.show('acq-lit-progress-numbers');
+        var self = this;
+        fieldmapper.standardRequest(
+            ['open-ils.acq', 'open-ils.acq.purchase_order.receive.rollback'],
+            {   async: true,
+                params: [this.authtoken, this.isPO],
+                onresponse : function(r) {
+                    var resp = openils.Util.readResponse(r);
+                    self._updateProgressNumbers(resp, true);
+                },
+            }
+        );
+    }
+
+    this._updateProgressNumbers = function(resp, reloadOnComplete) {
+        if(!resp) return;
+        dojo.byId('acq-pl-lit-li-processed').innerHTML = resp.li;
+        dojo.byId('acq-pl-lit-lid-processed').innerHTML = resp.lid;
+        dojo.byId('acq-pl-lit-debits-processed').innerHTML = resp.debits_accrued;
+        dojo.byId('acq-pl-lit-bibs-processed').innerHTML = resp.bibs;
+        dojo.byId('acq-pl-lit-indexed-processed').innerHTML = resp.indexed;
+        dojo.byId('acq-pl-lit-copies-processed').innerHTML = resp.copies;
+        if(resp.complete && reloadOnComplete) 
+            location.href = location.href;
+    }
+
+
+    this._createPO = function(fields) {
+        this.show('acq-lit-progress-numbers');
+        var po = new fieldmapper.acqpo();
+        po.provider(this.createPoProviderSelector.attr('value'));
+        po.ordering_agency(this.createPoAgencySelector.attr('value'));
+        po.prepayment_required(fields.prepayment_required[0] ? true : false);
+
+        var selected = this.getSelected( (fields.create_from == 'all') );
+        if(selected.length == 0) return;
+
+        var max = selected.length * 3;
+
+        var self = this;
+        fieldmapper.standardRequest(
+            ['open-ils.acq', 'open-ils.acq.purchase_order.create'],
+            {   async: true,
+                params: [
+                    openils.User.authtoken, 
+                    po, 
+                    {
+                        lineitems : selected.map(function(li) { return li.id() }),
+                        create_assets : fields.create_assets[0],
+                    }
+                ],
+
+                onresponse : function(r) {
+                    var resp = openils.Util.readResponse(r);
+                    self._updateProgressNumbers(resp);
+                    if(resp.complete) 
+                        location.href = oilsBasePath + '/acq/po/view/' + resp.purchase_order.id();
+                }
+            }
+        );
+    }
+
+    this.batchFundWidget = null;
+
+    this.applyBatchLiFunds = function() {
+
+        var liIds = this.getSelected().map(function(li) { return li.id(); });
+        if(liIds.length == 0) return; // warn?
+
+        var self = this;
+        batchFundUpdateDialog.show();
+
+        if(!this.batchFundWidget) {
+            this.batchFundWidget = new openils.widget.AutoFieldWidget({
+                fmClass : 'acqf',
+                selfReference : true,
+                labelFormat : fundLabelFormat,
+                searchFormat : fundSearchFormat,
+                searchFilter : {"active": "t"},
+                parentNode : dojo.byId('acq-lit-batch-fund-selector'),
+                orgLimitPerms : ['CREATE_PICKLIST', 'CREATE_PURCHASE_ORDER'],
+                dijitArgs : { "required": true, "labelType": "html" },
+                forceSync : true
+            });
+            this.batchFundWidget.build();
+        }
+
+        dojo.connect(batchFundUpdateCancel, 'onClick', function() { batchFundUpdateDialog.hide(); });
+        dojo.connect(batchFundUpdateSubmit, 'onClick', 
+            function() { 
+
+                // TODO: call .dry_run first to test thresholds
+                fieldmapper.standardRequest(
+                    ['open-ils.acq', 'open-ils.acq.lineitem.fund.update.batch'],
+                    {
+                        params : [
+                            openils.User.authtoken, 
+                            liIds,
+                            self.batchFundWidget.widget.attr('value')
+                        ],
+                        oncomplete : function(r) {
+                            var resp = openils.Util.readResponse(r);
+                            if(resp) {
+                                location.href = location.href;
+                            }
+                        }
+                    }
+                )
+            }
+        );
+    }
+
+    this._deleteLiList = function(list, idx) {
+        if(idx == null) idx = 0;
+        if(idx >= list.length) return;
+        var liId = list[idx].id();
+        fieldmapper.standardRequest(
+            ['open-ils.acq', 'open-ils.acq.lineitem.delete'],
+            {   async: true,
+                params: [openils.User.authtoken, liId],
+                oncomplete: function(r) {
+                    self.removeLineitem(liId);
+                    self._deleteLiList(list, ++idx);
+                }
+            }
+        );
+    }
+
+    this.editOrderMarc = function(li) {
+
+        /*  To run in Firefox directly, must set signed.applets.codebase_principal_support
+            to true in about:config */
+
+        if(!openils.XUL.enableXPConnect()) return;
+
+        if(openils.XUL.isXUL()) {
+            win = window.open('/xul/' + openils.XUL.buildId() + '/server/cat/marcedit.xul');
+        } else {
+            win = window.open('/xul/server/cat/marcedit.xul'); 
+        }
+        var self = this;
+        win.xulG = {
+            record : {marc : li.marc(), "rtype": "bre"},
+            save : {
+                label: 'Save Record', // XXX I18N
+                func: function(xmlString) {
+                    li.marc(xmlString);
+                    fieldmapper.standardRequest(
+                        ['open-ils.acq', 'open-ils.acq.lineitem.update'],
+                        {   async: true,
+                            params: [openils.User.authtoken, li],
+                            oncomplete: function(r) {
+                                openils.Util.readResponse(r);
+                                win.close();
+                                self.drawInfo(li.id())
+                            }
+                        }
+                    );
+                },
+            }
+        };
+    }
+
+    this._savePl = function(values) {
+        var self = this;
+        var selected = this.getSelected( (values.which == 'all') );
+        openils.Util.show('acq-lit-generic-progress');
+
+        if(values.new_name) {
+            openils.acq.Picklist.create(
+                {name: values.new_name}, 
+                function(id) {
+                    self._updateLiList(id, selected, 0, 
+                        function(){
+                            location.href = oilsBasePath + '/acq/picklist/view/' + id;
+                        });
+                }
+            );
+        } else if(values.existing_pl) {
+            // update lineitems to use an existing picklist
+            self._updateLiList(values.existing_pl, selected, 0, 
+                function(){
+                    location.href = oilsBasePath + '/acq/picklist/view/' + values.existing_pl;
+                });
+        }
+    }
+
+    this._updateLiState = function(values, state) {
+        var self = this;
+        var selected = this.getSelected( (values.which == 'all') );
+        if(!selected.length) return;
+        dojo.forEach(selected, function(li) {li.state(state);});
+        self._updateLiList(null, selected, 0, 
+            // TODO consider inline updates for efficiency
+            function() { location.href = location.href }
+        );
+    }
+
+    this._updateLiList = function(pl, list, idx, oncomplete) {
+        if(idx >= list.length) return oncomplete();
+        var li = list[idx];
+        if(pl != null) li.picklist(pl);
+        litGenericProgress.update({maximum: list.length, progress: idx});
+        new openils.acq.Lineitem({lineitem:li}).update(
+            function(r) {
+                self._updateLiList(pl, list, ++idx, oncomplete);
+            }
+        );
+    }
+
+    this._loadPOSelect = function() {
+        if (!this.createPoProviderSelector) {
+            var widget = new openils.widget.AutoFieldWidget({
+                "fmField": "provider",
+                "fmClass": "acqpo",
+                "searchFilter": {"active": "t"},
+                "parentNode": dojo.byId("acq-lit-po-provider"),
+                "dijitArgs": {
+                    "onChange": function() {
+                        if (this.item) {
+                            self._updateCreatePoPrepayCheckbox(
+                                this.item.prepayment_required
+                            );
+                        }
+                    }
+                }
+            });
+            widget.build(function(w) { self.createPoProviderSelector = w; });
+        }
+
+        if (!this.createPoAgencySelector) {
+            var widget = new openils.widget.AutoFieldWidget({
+                "fmField": "ordering_agency",
+                "fmClass": "acqpo",
+                "parentNode": dojo.byId("acq-lit-po-agency"),
+                "orgLimitPerms": ["CREATE_PURCHASE_ORDER"],
+            });
+            widget.build(function(w) { self.createPoAgencySelector = w; });
+        }
+    };
+
+    this.showRealCopyEditUI = function(li) {
+        copyList = [];
+        var self = this;
+        this.volCache = {};
+
+        this._fetchLineitem(li.id(), 
+            function(fullLi) {
+                li = self.liCache[li.id()] = fullLi;
+
+                self.pcrud.search(
+                    'acp', {
+                        id : li.lineitem_details().map(
+                            function(item) { return item.eg_copy_id() }
+                        )
+                    }, {
+                        async : true,
+                        oncomplete : function(r) {
+                            try {
+                                var r_list = openils.Util.readResponse( r );
+                                for (var i = 0; i < r_list.length; i++) {
+                                    var copy = r_list[i];
+                                    var volId = copy.call_number();
+                                    var volume = self.volCache[volId];
+                                    if(!volume) {
+                                        volume = self.volCache[volId] = self.pcrud.retrieve('acn', volId);
+                                    }
+                                    copy.call_number(volume);
+                                    copyList.push(copy);
+                                }
+                                if (xulG) {
+                                    // If we need to, we can pass in an update_copy function to handle the update instead of volume_item_creator
+                                    xulG.volume_item_creator( { 'existing_copies' : copyList } );
+                                }
+                            } catch(E) {
+                                alert('error in oncomplete: ' + E);
+                            }
+                        }
+                    }
+                );
+            }
+        );
+    },
+
+    this.drawBibFinder = function(li) {
+
+        var query = '';
+        var liWrapper = new openils.acq.Lineitem({lineitem:li});
+
+        dojo.forEach(
+            ['isbn', 'upc', 'issn', 'title', 'author'],
+            function(field) {
+                var val = liWrapper.findAttr(field, 'lineitem_marc_attr_definition');
+                if(val) {
+                    if(field == 'title' || field == 'author') {
+                        query += field +':' + val + ' ';
+                    } else {
+                        query += 'identifier|' + field + ':' + val + ' ';
+                    }
+                }
+            }
+        );
+
+        win = window.open(
+            oilsBasePath + '/acq/lineitem/findbib?query=' + escape(query),
+            '', 'resizable,scrollbars=1');
+
+        win.window.recordFound = function(bibId) { 
+            win.close();
+
+            var attrs = li.attributes();
+            li.attributes(null);
+            li.eg_bib_id(bibId);
+
+            fieldmapper.standardRequest(
+                ["open-ils.acq", "open-ils.acq.lineitem.update"], 
+                {
+                    "params": [openils.User.authtoken, li],
+                    "async": true,
+                    "oncomplete": function(r) {
+                        if(openils.Util.readResponse(r)) {
+                            location.href = location.href;
+                        }
+                    }
+                }
+            );
+        }
+    }
+}
+