From 44b3ae609aaf5d3d1561fd6fe2849a4a9af5b658 Mon Sep 17 00:00:00 2001
From: erickson <erickson@dcc99617-32d9-48b4-a31d-7c20da2025e4>
Date: Wed, 16 Jul 2008 19:11:31 +0000
Subject: [PATCH] backporting shelving location filter

git-svn-id: svn://svn.open-ils.org/ILS/branches/rel_1_2@10056 dcc99617-32d9-48b4-a31d-7c20da2025e4
---
 Open-ILS/web/opac/common/js/config.js              |  2 ++
 Open-ILS/web/opac/common/js/opac_utils.js          |  6 ++++
 Open-ILS/web/opac/locale/en-US/opac.dtd            |  1 +
 Open-ILS/web/opac/skin/default/css/layout.css      |  1 -
 Open-ILS/web/opac/skin/default/js/adv_global.js    | 39 ++++++++++++++++++++++
 Open-ILS/web/opac/skin/default/js/result_common.js |  1 +
 .../skin/default/xml/advanced/advanced_global.xml  |  8 +++++
 7 files changed, 57 insertions(+), 1 deletion(-)

diff --git a/Open-ILS/web/opac/common/js/config.js b/Open-ILS/web/opac/common/js/config.js
index 12499486e8..d073f24ed9 100644
--- a/Open-ILS/web/opac/common/js/config.js
+++ b/Open-ILS/web/opac/common/js/config.js
@@ -36,6 +36,7 @@ var PARAM_TFORM		= 'tf'; /* temporary format for title result pages */
 var PARAM_RDEPTH		= 'rd';
 var PARAM_REDIR		= 're'; /* true if we have been redirected by IP (we're at a real lib) */
 var PARAM_AVAIL     = 'av'; /* limit search results to available items */
+var PARAM_COPYLOCS  = 'cl'; // copy (shelving) locations
 
 /* URL param values (see comments above) */
 var TERM;  
@@ -69,6 +70,7 @@ var LANGUAGE;
 var TFORM;
 var RDEPTH;
 var AVAIL;
+var COPYLOCS;
 
 /* cookie values */
 var SBEXTRAS; 
diff --git a/Open-ILS/web/opac/common/js/opac_utils.js b/Open-ILS/web/opac/common/js/opac_utils.js
index 247300cc7b..d1e6100b54 100644
--- a/Open-ILS/web/opac/common/js/opac_utils.js
+++ b/Open-ILS/web/opac/common/js/opac_utils.js
@@ -154,6 +154,8 @@ function initParams() {
 	TFORM		= cgi.param(PARAM_TFORM);
 	RDEPTH	= cgi.param(PARAM_RDEPTH);
     AVAIL   = cgi.param(PARAM_AVAIL);
+    COPYLOCS   = cgi.param(PARAM_COPYLOCS);
+    
 
 	/* set up some sane defaults */
 	//if(isNaN(DEPTH))	DEPTH		= 0;
@@ -192,6 +194,7 @@ function clearSearchParams() {
 	LANGUAGE    = null;
 	RDEPTH      = null;
     AVAIL       = null;
+    COPYLOCS    = null;
 }
 
 
@@ -239,6 +242,7 @@ function getSearches() { return SEARCHES; }
 function getLanguage() { return LANGUAGE; }
 function getRdepth() { return RDEPTH; }
 function getAvail() { return AVAIL; }
+function getCopyLocs() { return COPYLOCS; }
 
 
 function findBasePath() {
@@ -387,6 +391,8 @@ function  buildOPACLink(args, slim, ssl) {
 		string += _appendParam(SORT_DIR,	PARAM_SORT_DIR, args, getSortDir, string);
 	if(getAvail())
 		string += _appendParam(AVAIL, PARAM_AVAIL, args, getAvail, string);
+	if(getCopyLocs())
+		string += _appendParam(COPYLOCS, PARAM_COPYLOCS, args, getCopyLocs, string);
 
 	return string.replace(/\&$/,'').replace(/\?\&/,"?");	
 }
diff --git a/Open-ILS/web/opac/locale/en-US/opac.dtd b/Open-ILS/web/opac/locale/en-US/opac.dtd
index e985dc9d1e..afd98724ce 100644
--- a/Open-ILS/web/opac/locale/en-US/opac.dtd
+++ b/Open-ILS/web/opac/locale/en-US/opac.dtd
@@ -319,6 +319,7 @@ Please see a librarian to renew your account.">
 <!ENTITY opac.advanced.quick.tcn "TCN"> <!-- title control number -->
 <!ENTITY opac.advanced.quick.barcode "Item Barcode"> 
 <!ENTITY opac.advanced.quick.cn "Call Number"> 
+<!ENTITY opac.advanced.copy_loc_filter "Shelving Location">
 
 <!-- ==========================================================
      MARC expert search
diff --git a/Open-ILS/web/opac/skin/default/css/layout.css b/Open-ILS/web/opac/skin/default/css/layout.css
index c112356f77..0eae7a793f 100644
--- a/Open-ILS/web/opac/skin/default/css/layout.css
+++ b/Open-ILS/web/opac/skin/default/css/layout.css
@@ -247,4 +247,3 @@ table { border-collapse: collapse; }
 #xul_recipient_me { margin-left: 25px; }
 #myopac_holds_thaw_date_form {padding: 10px; text-align: center;}
 #myopac_holds_freeze_select_thaw {margin-right: 100px; margin-left: 100px; }
-
diff --git a/Open-ILS/web/opac/skin/default/js/adv_global.js b/Open-ILS/web/opac/skin/default/js/adv_global.js
index 1dd7dd9e85..62779719f8 100644
--- a/Open-ILS/web/opac/skin/default/js/adv_global.js
+++ b/Open-ILS/web/opac/skin/default/js/adv_global.js
@@ -1,7 +1,9 @@
 
 attachEvt("common", "run", advgInit);
+attachEvt("common", "locationChanged", advSyncCopyLocLink );
 
 var COOKIE_NOGROUP_RECORDS = 'grpt';
+var advSelectedOrg = null;
 
 function advgInit() {
 
@@ -45,6 +47,23 @@ function advgInit() {
         $('opac.result.limit2avail').checked = true;
 
     initSearchBoxes();
+
+    advSyncCopyLocLink(getLocation());
+}
+
+function advSyncCopyLocLink(org) {
+    // display the option to filter by copy location
+    advLocationsLoaded = false;
+    advSelectedOrg = org;
+    removeChildren($('adv_copy_location_filter_select'));
+
+    if(isTrue(findOrgType(findOrgUnit(org).ou_type()).can_have_vols())) {
+        unHideMe($('adv_copy_location_filter_row'));
+        advLoadCopyLocations(org); 
+    } else {
+        hideMe($('adv_copy_location_filter_row'));
+    }
+
 }
 
 function initSearchBoxes() {
@@ -137,6 +156,7 @@ function advSubmitGlobal() {
 	var itemforms = advGetVisSelectorVals('adv_global_item_form');
 	var itemtypes = advGetVisSelectorVals('adv_global_item_type');
 	var audiences = advGetVisSelectorVals('adv_global_audience');
+    var locations = advGetVisSelectorVals('adv_copy_location_filter_select');
 	var languages = getSelectedList($('adv_global_lang')) + '';	
     var limit2avail = $('opac.result.limit2avail').checked ? 1 : ''
 
@@ -152,6 +172,7 @@ function advSubmitGlobal() {
 	args[PARAM_LITFORM]	= litforms;
 	args[PARAM_AUDIENCE]	= audiences;
 	args[PARAM_LANGUAGE] = languages;
+	args[PARAM_COPYLOCS] = locations;
 	//args[PARAM_SEARCHES]	= js2JSON(searches); /* break these out */
 	args[PARAM_DEPTH]		= depthSelGetDepth();
 	args[PARAM_LOCATION]	= depthSelGetNewLoc();
@@ -229,5 +250,23 @@ function advBuildSearchBlob() {
 }
 
 
+// retrieves the shelving locations
+var advLocationsLoaded = false;
+function advLoadCopyLocations(org) {
+    if(org == null) 
+        org = advSelectedOrg;
+    var req = new Request(FETCH_COPY_LOCATIONS, org);
+    req.callback(advShowCopyLocations);
+    req.send();
+    advLocationsLoaded = true;
+}
+
+// inserts the shelving locations into the multi-select
+function advShowCopyLocations(r) {
+    var locations = r.getResultObject();
+    var sel = $('adv_copy_location_filter_select');
+    for(var i = 0; i < locations.length; i++) 
+        insertSelectorVal(sel, -1, locations[i].name(), locations[i].id());
+}
 
 
diff --git a/Open-ILS/web/opac/skin/default/js/result_common.js b/Open-ILS/web/opac/skin/default/js/result_common.js
index 98fb7252b3..d6e94ee339 100644
--- a/Open-ILS/web/opac/skin/default/js/result_common.js
+++ b/Open-ILS/web/opac/skin/default/js/result_common.js
@@ -76,6 +76,7 @@ function resultCollectSearchIds( type, method, handler ) {
 	if(getAudience()) args.audience  = getAudience().split(/,/);
 	if(getLitForm()) args.lit_form	= getLitForm().split(/,/);
 	if(getLanguage()) args.language	= getLanguage().split(/,/);
+	if(getCopyLocs()) args.locations	= getCopyLocs().split(/,/);
 
     TERM = (TERM+'').replace(/\\/g,'');
 
diff --git a/Open-ILS/web/opac/skin/default/xml/advanced/advanced_global.xml b/Open-ILS/web/opac/skin/default/xml/advanced/advanced_global.xml
index f09d760b2d..8f7c150552 100644
--- a/Open-ILS/web/opac/skin/default/xml/advanced/advanced_global.xml
+++ b/Open-ILS/web/opac/skin/default/xml/advanced/advanced_global.xml
@@ -169,6 +169,14 @@
 							</select>
 						</td>
 					</tr>
+                    <!-- copy location selector -->
+                    <tr id='adv_copy_location_filter_row' class='hide_me'>
+                        <td align='right'>&opac.advanced.copy_loc_filter;</td>
+                        <td align='left' id='adv_copy_location_filter_td'>
+                            <select size='3' id='adv_copy_location_filter_select' multiple='multiple'>
+                            </select>
+                        </td>
+                    </tr>
 				</tbody>
 			</table>
 		</td>
-- 
2.11.0