From: phasefx <phasefx@dcc99617-32d9-48b4-a31d-7c20da2025e4>
Date: Thu, 19 Jun 2008 15:35:31 +0000 (+0000)
Subject: This fixes one class of caching problems with the chrome OPAC wrapper (all the differ... 
X-Git-Url: https://old-git.evergreen-ils.org/?a=commitdiff_plain;h=032c0b6aab9a2fd27f0abf46226824972eb77f80;p=Evergreen.git

This fixes one class of caching problems with the chrome OPAC wrapper (all the different staff views that hang off of the catalog)

git-svn-id: svn://svn.open-ils.org/ILS/branches/rel_1_2_2@9872 dcc99617-32d9-48b4-a31d-7c20da2025e4
---

diff --git a/Open-ILS/xul/staff_client/chrome/content/cat/opac.xul b/Open-ILS/xul/staff_client/chrome/content/cat/opac.xul
index 8e3d696993..3409623461 100644
--- a/Open-ILS/xul/staff_client/chrome/content/cat/opac.xul
+++ b/Open-ILS/xul/staff_client/chrome/content/cat/opac.xul
@@ -33,6 +33,11 @@
 
 		var docid; var marc_html; var top_pane; var bottom_pane; var opac_frame; var opac_url;
 
+        var marc_view_reset = true;
+        var marc_edit_reset = true;
+        var copy_browser_reset = true;
+        var hold_browser_reset = true;
+
 		function $(id) { return document.getElementById(id); }
 
 		function my_init() {
@@ -68,10 +73,10 @@
 			}
 		}
 
-		function set_brief_view(reset) {
+		function set_brief_view() {
 			var url = xulG.url_prefix( urls.XUL_BIB_BRIEF ) + '?docid=' + window.escape(docid); 
 			dump('spawning ' + url + '\n');
-			top_pane.set_iframe( 
+			top_pane.reset_iframe( 
 				url,
 				{}, 
 				{ 
@@ -86,16 +91,17 @@
 			);
 		}
 
-		function set_marc_view(reset) {
+		function set_marc_view() {
 			g.view = 'marc_view';
-			if (reset) {
+			if (marc_view_reset) {
 				bottom_pane.reset_iframe( xulG.url_prefix( urls.XUL_MARC_VIEW ) + '?docid=' + window.escape(docid),{},xulG);
+                marc_view_reset = false;
 			} else {
 				bottom_pane.set_iframe( xulG.url_prefix( urls.XUL_MARC_VIEW ) + '?docid=' + window.escape(docid),{},xulG);
 			}
 		}
 
-		function set_marc_edit(reset) {
+		function set_marc_edit() {
 			g.view = 'marc_edit';
 			var a =	xulG.url_prefix( urls.XUL_MARC_EDIT );
 			var b =	{};
@@ -117,32 +123,35 @@
 						}
 					}
 				};
-			if (reset) {
+			if (marc_edit_reset) {
 				bottom_pane.reset_iframe( a,b,c );
+                marc_edit_reset = false;
 			} else {
 				bottom_pane.set_iframe( a,b,c );
 			}
 		}
 
-		function set_copy_browser(reset) {
+		function set_copy_browser() {
 			g.view = 'copy_browser';
-			if (reset) {
+			if (copy_browser_reset) {
 				bottom_pane.reset_iframe( xulG.url_prefix( urls.XUL_COPY_VOLUME_BROWSE ) + '?docid=' + window.escape(docid),{},xulG);
+                copy_browser.reset = false;
 			} else {
 				bottom_pane.set_iframe( xulG.url_prefix( urls.XUL_COPY_VOLUME_BROWSE ) + '?docid=' + window.escape(docid),{},xulG);
 			}
 		}
 
-		function set_hold_browser(reset) {
+		function set_hold_browser() {
 			g.view = 'hold_browser';
-			if (reset) {
+			if (hold_browser_reset) {
 				bottom_pane.reset_iframe( xulG.url_prefix( urls.XUL_HOLDS_BROWSER ) + '?docid=' + window.escape(docid),{},xulG);
+                hold_browser_reset = false;
 			} else {
 				bottom_pane.set_iframe( xulG.url_prefix( urls.XUL_HOLDS_BROWSER ) + '?docid=' + window.escape(docid),{},xulG);
 			}
 		}
 
-		function set_opac(reset) {
+		function set_opac() {
 			g.view = 'opac';
 			try {
 				var content_params = { 
@@ -177,7 +186,7 @@
 								try {
 									if (docid == id) return;
 									docid = id;
-									refresh_display(id,true);
+									refresh_display(id);
 								} catch(E) {
 									g.error.standard_unexpected_error_alert('rdetail -> recordRetrieved',E);
 								}
@@ -270,7 +279,7 @@
 				if (typeof robj.ilsevent != 'undefined') {
 					alert('Error deleting Record #' + docid + ' : ' + robj.textcode + ' : ' + robj.desc + '\n');
 				} else {
-					alert('Record deleted.'); refresh_display(docid,true);
+					alert('Record deleted.'); refresh_display(docid);
 				}
 			}
 		}
@@ -281,20 +290,24 @@
 				if (typeof robj.ilsevent != 'undefined') {
 					alert('Error undeleting Record #' + docid + ' : ' + robj.textcode + ' : ' + robj.desc + '\n');
 				} else {
-					alert('Record undeleted.'); refresh_display(docid,true);
+					alert('Record undeleted.'); refresh_display(docid);
 				}
 			}
         }
 
-		function refresh_display(id,reset) {
+		function refresh_display(id) {
 			try { 
+                marc_view_reset = true;
+                marc_edit_reset = true;
+                copy_browser_reset = true;
+                hold_browser_reset = true;
 				while(top_pane.node.lastChild) top_pane.node.removeChild( top_pane.node.lastChild );
 				var children = bottom_pane.node.childNodes;
 				for (var i = 0; i < children.length; i++) {
 					if (children[i] != browser_frame) bottom_pane.node.removeChild(children[i]);
 				}
 
-				set_brief_view(reset);
+				set_brief_view();
 				$('nav').setAttribute('hidden','false');
 				var settings = g.network.simple_request(
 					'FM_AUS_RETRIEVE',
@@ -306,12 +319,12 @@
 					g.view_override = null;
 				}
 				switch(view) {
-					case 'marc_view' : set_marc_view(reset); break;
-					case 'marc_edit' : set_marc_edit(reset); break;
-					case 'copy_browser' : set_copy_browser(reset); break;
-					case 'hold_browser' : set_hold_browser(reset); break;
+					case 'marc_view' : set_marc_view(); break;
+					case 'marc_edit' : set_marc_edit(); break;
+					case 'copy_browser' : set_copy_browser(); break;
+					case 'hold_browser' : set_hold_browser(); break;
 					case 'opac' :
-					default: set_opac(reset); break;
+					default: set_opac(); break;
 				}
 			} catch(E) {
 				g.error.standard_unexpected_error_alert('in refresh_display',E);
@@ -358,7 +371,7 @@
 				<menuitem label="Remove this Frame" id="remove_me" oncommand="remove_me();"/>
 				<menuseparator/>
 				<menuitem label="Set bottom interface as Default" id="default" oncommand="set_default();"/>
-				<menuitem label="Reset Display" id="refresh_me" oncommand="refresh_display(docid,true);"/>
+				<menuitem label="Reset Display" id="refresh_me" oncommand="refresh_display(docid);"/>
 				</menupopup>
 				</menu>
 			</menubar>