refreshing flickr cover images + some cleanup

[redakcja.git] / redakcja / static / js / wiki / wikiapi.js

diff --git a/redakcja/static/js/wiki/wikiapi.js b/redakcja/static/js/wiki/wikiapi.js
index 4a4da5a..8df3ef5 100644 (file)
--- a/redakcja/static/js/wiki/wikiapi.js
+++ b/redakcja/static/js/wiki/wikiapi.js
@@ -50,6 +50,9 @@
                if (vname == "ajax_document_pubmark")
                        return base_path + "/pubmark/" + arguments[1] + '/';
 
+               if (vname == "ajax_cover_preview")
+                       return "/cover/preview/";
+
                console.log("Couldn't reverse match:", vname);
                return "/404.html";
        };
@@ -224,16 +227,24 @@
         * Set document's text
         */
        WikiDocument.prototype.setText = function(text) {
-               this.text = text;
-               this.has_local_changes = true;
+               return this.setDocumentProperty('text', text);
        };
 
        /*
         * Set document's gallery link
         */
        WikiDocument.prototype.setGalleryLink = function(gallery) {
-               this.galleryLink = gallery;
-               this.has_local_changes = true;
+               return this.setDocumentProperty('galleryLink', gallery);
+       };
+
+       /*
+        * Set document's property
+        */
+       WikiDocument.prototype.setDocumentProperty = function(property, value) {
+               if(this[property] !== value) {
+                       this[property] = value;
+                       this.has_local_changes = true;
+               }
        };
 
        /*
@@ -383,6 +394,25 @@
                });
        };
 
+       WikiDocument.prototype.refreshCover = function(params) {
+        var self = this;
+               var data = {
+                       xml: self.text // TODO: send just DC
+               };
+        $.ajax({
+            url: reverse("ajax_cover_preview"),
+            type: "POST",
+            data: data,
+            success: function(data) {
+                params.success(data);
+            },
+            error: function(xhr) {
+                // params.failure("Nie udało się odświeżyć okładki - błąd serwera.");
+            }
+        });
+       };
+
+
     WikiDocument.prototype.getLength = function(params) {
         var xml = this.text.replace(/\/(\s+)/g, '<br />$1');
         var parser = new DOMParser();