From: Jeff Godin <jgodin@tadl.org>
Date: Sat, 28 Apr 2012 22:18:34 +0000 (-0400)
Subject: Teach OPAC (jspac) jacket images by record id
X-Git-Url: https://old-git.evergreen-ils.org/?a=commitdiff_plain;h=1a00a34d967245cfd53764dcf2567583b4acf0f4;p=working%2FEvergreen.git

Teach OPAC (jspac) jacket images by record id

Teach the Javascript OPAC how to retrieve jacket images by
record id.

Signed-off-by: Jeff Godin <jgodin@tadl.org>
---

diff --git a/Open-ILS/web/opac/common/js/added_content.js b/Open-ILS/web/opac/common/js/added_content.js
index 4240b4f320..68f55294c6 100644
--- a/Open-ILS/web/opac/common/js/added_content.js
+++ b/Open-ILS/web/opac/common/js/added_content.js
@@ -11,6 +11,17 @@ function buildISBNSrc(isbn, size) {
 	return '../../../../extras/ac/jacket/'+size+'/'+isbn;
 }      
 
+/**
+* This function should return a URL which points to the book cover image based on record ID.
+*/
+
+function buildJacketSrc(rec_id, size) {
+size = (size) ? size : 'small';
+	var protocol = (OILS_OPAC_STATIC_PROTOCOL) ? OILS_OPAC_STATIC_PROTOCOL + ':' : location.protocol;
+	if(OILS_OPAC_IMAGES_HOST)
+		return protocol + '//' + OILS_OPAC_IMAGES_HOST + size + '/r/' + rec_id;
+	return '../../../../extras/ac/jacket/'+size+'/r/'+rec_id;
+}
 
 function acMakeURL(type, key) {
 	return '../../../../extras/ac/' + type + '/html/' + key;
diff --git a/Open-ILS/web/opac/skin/default/js/cn_browse.js b/Open-ILS/web/opac/skin/default/js/cn_browse.js
index 94b8c8b346..4d1f59fe14 100644
--- a/Open-ILS/web/opac/skin/default/js/cn_browse.js
+++ b/Open-ILS/web/opac/skin/default/js/cn_browse.js
@@ -133,7 +133,7 @@ function cnBrowseDrawTitle(mods, title_td, author_td, pic_td) {
 
 	buildTitleDetailLink(mods, title_td); 
 	buildSearchLink(STYPE_AUTHOR, mods.author(), author_td);
-	pic_td.setAttribute("src", buildISBNSrc(cleanISBN(mods.isbn())));
+	pic_td.setAttribute("src", buildJacketSrc(mods.doc_id()));
 
 	var args = {};
 	args.page = RDETAIL;
diff --git a/Open-ILS/web/opac/skin/default/js/rdetail.js b/Open-ILS/web/opac/skin/default/js/rdetail.js
index 55a1837b7c..c1719f076c 100644
--- a/Open-ILS/web/opac/skin/default/js/rdetail.js
+++ b/Open-ILS/web/opac/skin/default/js/rdetail.js
@@ -509,8 +509,10 @@ function _rdetailDraw(r) {
 			rdetailCheckForGBPreview();
 
 		} else {
-			hideMe($("rdetail.jacket_attrib_div"));
-			hideMe($("rdetail_img_link"));
+			if(!record.doc_id()) {
+				hideMe($("rdetail.jacket_attrib_div"));
+				hideMe($("rdetail_img_link"));
+			}
 		}
 	} catch(E) {}
 
@@ -600,8 +602,8 @@ function _rdetailDraw(r) {
 		unHideMe($('rdetail_exp_refworks_span'));
 	}
 
-	$('rdetail_img_link').setAttribute('href', buildISBNSrc(cleanISBN(record.isbn()), 'large'));
-	G.ui.rdetail.image.setAttribute("src", buildISBNSrc(cleanISBN(record.isbn())));
+	$('rdetail_img_link').setAttribute('href', buildJacketSrc(record.doc_id()), 'large'));
+	G.ui.rdetail.image.setAttribute("src", buildJacketSrc(record.doc_id()));
 	runEvt("rdetail", "recordDrawn");
 	recordsCache.push(record);
 
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 d5052d34c6..dfa0c5761d 100644
--- a/Open-ILS/web/opac/skin/default/js/result_common.js
+++ b/Open-ILS/web/opac/skin/default/js/result_common.js
@@ -532,7 +532,7 @@ function resultDisplayRecord(rec, pos, is_mr) {
 
     var pic = $n(r, config.names.result.item_jacket);
     if (currentISBN) {
-        pic.setAttribute("src", buildISBNSrc(currentISBN));
+        pic.setAttribute("src", buildJacketSrc(rec.doc_id()));
     } else {
         pic.setAttribute("src", "/opac/images/blank.png");
     }