From bdcbada8b892c3e322c1a9378d9343b4eb9f2089 Mon Sep 17 00:00:00 2001
From: Nick Clemens <nick@bywatersolutions.com>
Date: Thu, 24 Dec 2015 14:53:16 +0000
Subject: [PATCH] Bug 14752 - Add multiple copies to a basket at once

This patch add an 'Add multiple copies' button on the new order page in
acquisitions.  While processing the multiple copies a modal is
displayed.

To test:
1 - Add an order to an acquisitions basket
2 - Choose to add multiple items
3 - A modal shouold warn about ignoring UniqueItemFields from syspref
4 - When submitting the modal should popup until all items are processed.
5 - The modal should disappear after items are added.
6 - Items should be cloned, minus unique fields
7 - Enable autoBarcode for various formats, ensure you are warned that
barcodes will be generated, and ensure they are generated correctly

Sponsored by: Middletown Township Public Library (http://www.mtpl.org)

Signed-off-by: sonia BOUIS <sonia.bouis@univ-lyon3.fr>

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>

Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
---
 acqui/addorder.pl                             | 18 +++++-
 .../prog/en/includes/additem.js.inc           |  3 +
 .../prog/en/modules/acqui/neworderempty.tt    | 33 +++++++++++
 koha-tmpl/intranet-tmpl/prog/js/additem.js    | 57 +++++++++++++++++--
 4 files changed, 106 insertions(+), 5 deletions(-)

diff --git a/acqui/addorder.pl b/acqui/addorder.pl
index 70cb36c92d..80f01c68de 100755
--- a/acqui/addorder.pl
+++ b/acqui/addorder.pl
@@ -130,6 +130,7 @@ use C4::Budgets;
 use C4::Items;
 use C4::Output;
 use Koha::Acquisition::Currencies;
+use C4::Barcodes;
 
 ### "-------------------- addorder.pl ----------"
 
@@ -307,7 +308,6 @@ if ( $basket->{is_standing} || $orderinfo->{quantity} ne '0' ) {
             push @{$itemhash{$itemid[$i]}->{'indicator'}},$indicator[$i];
         }
         foreach my $item (keys %itemhash){
-
             my $xml = TransformHtmlToXml( $itemhash{$item}->{'tags'},
                                     $itemhash{$item}->{'subfields'},
                                     $itemhash{$item}->{'field_values'},
@@ -315,6 +315,22 @@ if ( $basket->{is_standing} || $orderinfo->{quantity} ne '0' ) {
                                     $itemhash{$item}->{'ind_tag'},
                                     'ITEM');
             my $record=MARC::Record::new_from_xml($xml, 'UTF-8');
+            my ($barcodefield,$barcodesubfield) = GetMarcFromKohaField('items.barcode');
+            my $barcode = $record->subfield($barcodefield,$barcodesubfield);
+            my $aBpref = C4::Context->preference('autoBarcode');
+            if( $barcode eq '' && $aBpref ne 'OFF'){
+                my $barcodeobj;
+                if ( $aBpref eq 'hbyymmincr'){
+                    my ($homebranchfield,$homebranchsubfield) = GetMarcFromKohaField('items.homebranch');
+                    my $homebranch = $record->subfield($homebranchfield,$homebranchsubfield);
+                    $barcodeobj = C4::Barcodes->new($aBpref, $homebranch);
+                } else {
+                    $barcodeobj = C4::Barcodes->new($aBpref);
+                }
+                $barcode = $barcodeobj->value();
+                $record->field($barcodefield)->delete_subfield( code => $barcodesubfield);
+                $record->field($barcodefield)->add_subfields($barcodesubfield => $barcode);
+            }
             my ($biblionumber,$bibitemnum,$itemnumber) = AddItemFromMarc($record,$$orderinfo{biblionumber});
             $order->add_item($itemnumber);
         }
diff --git a/koha-tmpl/intranet-tmpl/prog/en/includes/additem.js.inc b/koha-tmpl/intranet-tmpl/prog/en/includes/additem.js.inc
index 28d39e4b04..1ecee30c40 100644
--- a/koha-tmpl/intranet-tmpl/prog/en/includes/additem.js.inc
+++ b/koha-tmpl/intranet-tmpl/prog/en/includes/additem.js.inc
@@ -1,6 +1,9 @@
 <script type="text/javascript">
 //<![CDATA[
 var MSG_ADDITEM_JS_ADDITEM = _("Add item");
+var MSG_ADDITEM_JS_ADDMULTI = _("Add multiple items");
+var MSG_ADDITEM_JS_MULTIVAL = _("Number of items to add");
+var MSG_ADDITEM_JS_SUBMITMULTI = _("Add");
 var MSG_ADDITEM_JS_UPDATEITEM = _("Update item");
 var MSG_ADDITEM_JS_EDIT = _("Edit");
 var MSG_ADDITEM_JS_DELETE = _("Delete");
diff --git a/koha-tmpl/intranet-tmpl/prog/en/modules/acqui/neworderempty.tt b/koha-tmpl/intranet-tmpl/prog/en/modules/acqui/neworderempty.tt
index 805b1a6a02..fe659a6193 100644
--- a/koha-tmpl/intranet-tmpl/prog/en/modules/acqui/neworderempty.tt
+++ b/koha-tmpl/intranet-tmpl/prog/en/modules/acqui/neworderempty.tt
@@ -1,5 +1,6 @@
 [% USE KohaDates %]
 [% INCLUDE 'doc-head-open.inc' %]
+[% USE Koha %]
 <title>Koha &rsaquo; Acquisitions &rsaquo; Basket [% basketno %] &rsaquo; [% IF ( ordernumber ) %]Modify order details (line #[% ordernumber %])[% ELSE %]New order[% END %]</title>
 [% INCLUDE 'doc-head-close.inc' %]
 
@@ -451,6 +452,10 @@ $(document).ready(function()
               <div class="dialog message">No ACQ framework, using default. You should create a framework with code ACQ, the items framework would be used</div>
           [% END %]
 
+          [% UNLESS Koha.Preference('autoBarcode') == 'OFF' %]
+              <div class="dialog message">The autoBarcode system preference is set to [% Koha.Preference('autoBarcode') %] and items with blank barcodes will have barcodes generated upon save to database</div>
+          [% END %]
+
           <div id="outeritemblock"></div>
 
       </fieldset>
@@ -646,6 +651,34 @@ $(document).ready(function()
         [% END %]
     </fieldset>
 </form>
+
+<div id="procModal" data-backdrop="static" class="modal hide fade" aria-labelledby="procModal" aria-hidden="true">
+    <div class="modal-body">
+    <h3>Processing multiple items</h3>
+    </div>
+</div>
+
+[% IF UniqueItemFields %]
+<div id="uniqueFieldsModal" class="modal hide fade" aria-labelledby="uniqueFieldsModal" aria-hidden="true">
+    <div class="modal-body">
+    <h3>The following fields are listed in the UniqueItemFields system preference and will not be copied</h3>
+    <ul id="uniqueItemFields">
+    [% FOREACH uniqueField IN UniqueItemFields.split(" ") %]
+        <li>[% uniqueField %]</li>
+    [% END %]
+    </ul>
+    [% UNLESS Koha.Preference('autoBarcode') == 'OFF' %]
+    <h3>If barcode is blank and/or listed in UniqueItemFields barcodes will be generate using the autoBarcode preference setting ([% Koha.Preference('autoBarcode') %]) when saved</h3>
+    [% END %]
+    </div>
+</div>
+[% END %]
+
+<div id="multiCountModal" class="modal hide fade" aria-labelledby="multiCountModal" aria-hidden="true">
+    <h3>Invalid number of copies</h3>
+    <p>Please enter a <b>number</b>, greater than or equal to 1</p>
+</div>
+
 </div>
 </div>
 <div class="yui-b">
diff --git a/koha-tmpl/intranet-tmpl/prog/js/additem.js b/koha-tmpl/intranet-tmpl/prog/js/additem.js
index 4a9de09237..3cbd66db33 100644
--- a/koha-tmpl/intranet-tmpl/prog/js/additem.js
+++ b/koha-tmpl/intranet-tmpl/prog/js/additem.js
@@ -12,7 +12,9 @@ function addItem( node, unique_item_fields ) {
             if ( current_qty < max_qty - 1 )
                 cloneItemBlock(index, unique_item_fields);
             addItemInList(index, unique_item_fields);
-            $("#" + index).find("input[name='buttonPlus']").val( (window.MSG_ADDITEM_JS_UPDATEITEM || "Update item") );
+            $("#" + index).find("input[name='buttonPlus']").val( (window.MSG_ADDITEM_JS_UPDATEITEM ) );
+            $("#"+ index).find("input[name='buttonPlusMulti']").remove();
+            $("#" + index).find("input[name='multiValue']").remove();
             $("#quantity").val(current_qty + 1).change();
         } else if ( current_qty >= max_qty ) {
             alert(window.MSG_ADDITEM_JS_CANT_RECEIVE_MORE_ITEMS
@@ -27,6 +29,44 @@ function addItem( node, unique_item_fields ) {
     $("#" + index).hide();
 }
 
+function addMulti( count, node, unique_item_fields){
+    var index = $(node).closest("div").attr('id');
+    var countItemsBefore = $("#items_list tbody tr").length;
+    var current_qty = parseInt( $('#quantity').val(), 10 );
+    $("#procModal").modal('show');
+    $("#" + index).hide();
+    for(var i=0;i<count;i++){
+       cloneItemBlock(index, unique_item_fields, function(cloneIndex){
+            addItemInList(cloneIndex,unique_item_fields, function(){
+                    if( ($("#items_list tbody tr").length-countItemsBefore)==(count)){
+                        $("#multiValue").val('');
+                        $('#'+index).appendTo('#outeritemblock');
+                        $('#'+index).show();
+                        $('#'+index + ' #add_multiple_copies' ).css("visibility","hidden");
+                        $("#procModal").modal('hide');
+                    }
+            });
+            $("#" + cloneIndex).find("input[name='buttonPlus']").val( (window.MSG_ADDITEM_JS_UPDATEITEM ) );
+            $("#" + cloneIndex).find("input[name='buttonPlusMulti']").remove();
+            $("#" + cloneIndex).find("input[name='multiValue']").remove();
+            $("#" + cloneIndex).hide();
+            current_qty++;
+            $('#quantity').val( current_qty );
+       });
+    }
+}
+
+
+function checkCount(node, unique_item_fields){
+    var count = parseInt( $("#multiValue").val(), 10 );
+    if ( isNaN( count ) || count <=0) {
+        $("#multiCountModal").modal('show');
+    }
+    else{
+        addMulti( count, node, unique_item_fields);
+    }
+}
+
 function showItem(index) {
     $("#outeritemblock").children("div").each(function(){
         if ( $(this).attr('id') == index ) {
@@ -75,10 +115,13 @@ function constructTrNode(index, unique_item_fields) {
     return result;
 }
 
-function addItemInList(index, unique_item_fields) {
+function addItemInList(index, unique_item_fields, callback) {
     $("#items_list").show();
     var tr = constructTrNode(index, unique_item_fields);
     $("#items_list table tbody").append(tr);
+    if (typeof callback === "function"){
+        callback();
+    }
 }
 
 function deleteItemBlock(node_a, index, unique_item_fields) {
@@ -105,7 +148,7 @@ function deleteItemBlock(node_a, index, unique_item_fields) {
     }
 }
 
-function cloneItemBlock(index, unique_item_fields) {
+function cloneItemBlock(index, unique_item_fields, callback) {
     var original;
     if(index) {
         original = $("#" + index); //original <div>
@@ -136,7 +179,9 @@ function cloneItemBlock(index, unique_item_fields) {
             /* Add buttons + and Clear */
             var buttonPlus = "<fieldset class=\"action\">";
                 buttonPlus += '<input type="button" class="addItemControl" name="buttonPlus" style="cursor:pointer; margin:0 1em;" onclick="addItem(this,\'' + unique_item_fields + '\')" value="' + (window.MSG_ADDITEM_JS_ADDITEM || 'Add item')+ '" />';
-                buttonPlus += '<a class="addItemControl cancel" name="buttonClear" style="cursor:pointer;" onclick="clearItemBlock(this)">' + (window.MSG_ADDITEM_JS_CLEAR || 'Clear') + '</a>';
+                buttonPlus += '<input type="button" class="addItemControl cancel" name="buttonClear" style="cursor:pointer;" onclick="clearItemBlock(this)" value="' + (window.MSG_ADDITEM_JS_CLEAR || 'Clear')+ '" />';
+                buttonPlus += '<input type="button" class="addItemControl" name="buttonPlusMulti" data-toggle="modal" data-target="#uniqueFieldsModal" onclick="javascript:this.nextSibling.style.visibility=\'visible\'; return false;" style="cursor:pointer; margin:0 1em;" value="' + (window.MSG_ADDITEM_JS_ADDMULTI || 'Add multiple items')+ '" />';
+                buttonPlus +='<span id="add_multiple_copies" style="visibility:hidden"><input type="number" class="addItemControl" id="multiValue" name="multiValue" placeholder="'+window.MSG_ADDITEM_JS_MULTIVAL+'" /><input type="button" class="addItemControl" name=buttonAddMulti" style="cursor:pointer; margin:0 1em;" onclick="checkCount( this ,\'' + unique_item_fields + '\')" value="' + (window.MSG_ADDITEM_JS_SUBMITMULTI || 'Add') + '" /></span>';
                 buttonPlus += "</fieldset>";
             $(clone).append(buttonPlus);
             /* Copy values from the original block (input) */
@@ -161,6 +206,10 @@ function cloneItemBlock(index, unique_item_fields) {
             });
 
             $("#outeritemblock").append(clone);
+            if (typeof callback === "function"){
+                var cloneIndex = "itemblock"+random;
+                callback(cloneIndex);
+            }
             BindPluginEvents(data);
         }
     });
-- 
2.39.5