Changeset 373

Timestamp:

Apr 22, 2010, 5:07:09 PM (14 years ago)

Author:

duh

Message:

• template editor dynamically instantiates entities
• dialog changes

Location:

trunk

Files:

• grails-app/controllers/dbnp/studycapturing/TemplateEditorController.groovy (modified) (1 diff)
• grails-app/views/templateEditor/pages/_errorInvalidEntity.gsp (added)
• grails-app/views/templateEditor/templates.gsp (modified) (1 diff)
• web-app/css/dialog.css (modified) (1 diff)
• web-app/js/SelectAddMore.js (modified) (3 diffs)
• web-app/js/SelectAddMore.min.js (modified) (1 diff)

trunk/grails-app/controllers/dbnp/studycapturing/TemplateEditorController.groovy

@@ -38 +38 @@
         def pagesFlow = {
                 // start the flow
-                onStart {
-                        println params
-                        if (params.entity) {
-                                //def name = params.entity
-                                //def name = "java.lang.Integer"
-                                //println name.class
-                                //def S = new dbnp.studycapturing.Study()
+                start {
+                        action {
+                                // define initial flow variables
+                                flow.entity = null
+                                flow.templates = []
 
-                                //def name = "dbnp.studycapturing.Study" as Class
-                                //println name.newInstance()
-                                println Class.forName(new GString("dbnp.studycapturing.Study"))
-                                //flow.entity = (name as Class).newInstance()
-                                //flow.templates = Template.findAllByEntity(flow.entity)
-                        } else {
-                                // all templates for all entities; note that normally
-                                // this shouldn't happen as this flow is designed to
-                                // launch in a jquery dialog, passing an encoded entity
-                                flow.templates = Template.findAll()
+                                // define success variable
+                                def errors = true
+
+                                // got an entity parameter?
+                                if (params.entity && params.entity instanceof String) {
+                                        // yes, try to dynamicall load the entity
+                                        try {
+                                                // dynamically load the entity
+                                                def entity = Class.forName(params.entity, true, this.getClass().getClassLoader())
+
+                                                // succes, is entity an instance of TemplateEntity?
+                                                if (entity.superclass =~ /TemplateEntity$/) {
+                                                        errors = false
+
+                                                        // yes, assign entity to the flow
+                                                        flow.entity = entity
+
+                                                        // fetch all templates to this entity
+                                                        flow.templates = Template.findAllByEntity(entity)
+                                                }
+                                        } catch (Exception e) { }
+                                }
+
+                                // success?
+                                if (errors) {
+                                        error()
+                                } else {
+                                        success()
+                                }
                         }
-                        flow.templates = Template.findAll()
+                        on("success").to "templates"
+                        on("error").to "errorInvalidEntity"
+                }
+
+                // error dynamically loading entity
+                errorInvalidEntity {
+                        render(view: "_errorInvalidEntity")
                 }
 

trunk/grails-app/views/templateEditor/templates.gsp

@@ -24 +24 @@
 
  <g:if test="${templates}">
+  <ul>
   <g:each in="${templates}">
-     ${it}<br/>
+     <li>${it}</li>
   </g:each>
+  </ul>
  </g:if>
  

trunk/web-app/css/dialog.css

@@ -2 +2 @@
         margin: 0; padding: 0;
         font: 10px normal Arial, Helvetica, sans-serif;
-        background-color: #fff;
 }

trunk/web-app/js/SelectAddMore.js

@@ -48 +48 @@
         class   : 'addmore',
         width   : 800,
-        height  : 500,
+        height  : 400,
+        position: 'center',
         onClose : function(scope) {
             // onClose handler does nothing by default
@@ -86 +87 @@
         var height  = that.options.height;
         var onClose = that.options.onClose;
+        var position= that.options.position;
 
         // add a magic option to the end of the select element
@@ -104 +106 @@
                     height  : height,
                     modal   : true,
+                    position: position,
                     buttons : {
                                 Ok  : function() { $(this).dialog('close'); }

trunk/web-app/js/SelectAddMore.min.js

@@ -1 @@
-function SelectAddMore(){}SelectAddMore.prototype={rel:"myRel",url:"http://www.youtube.com/watch?v=2WNrx2jq184",vars:"myVar",width:800,height:500,onClose:function(a){alert("the dialog was closed! --> "+a)},init:function(a,c,e,b){var d=this;d.rel=a;d.url=c;d.vars=e;d.onClose=b;$("select[rel*='"+d.rel+"']").each(function(){d.addTermEditorOption(this)})},addTermEditorOption:function(a){var c=this;var d=$(a);var b=d.children().size();d.append('<option value="" class="addTerm">add more...</option>');d.bind("change",function(){if(this.selectedIndex==b){$('<iframe src="'+c.url+"?"+c.vars+"="+d.attr(c.vars)+'" sanbox="allow-same-origin" seamless />').dialog({title:"Add more...",autoOpen:true,width:c.width,height:c.height,modal:true,close:function(){c.onClose(this)}}).width(c.width-10).height(c.height)}})}};
+function SelectAddMore(){}SelectAddMore.prototype={options:{rel:'addmore',url:'http://www.youtube.com/watch?v=2WNrx2jq184',vars:'vars',label:'add more...',class:'addmore',width:800,height:400,position:'center',onClose:function(scope){}},init:function(options){var that=this;$.each(options,function(key,value){that.options[key]=value});$("select[rel*='"+that.options.rel+"']").each(function(){that.addOpenDialogOption(this)})},addOpenDialogOption:function(element){var that=this;var e=$(element);var s=e.children().size();var class=that.options.class;var label=that.options.label;var vars=that.options.vars;var url=that.options.url;var width=that.options.width;var height=that.options.height;var onClose=that.options.onClose;var position=that.options.position;e.append('<option value="" class="'+class+'">'+label+'</option>');e.bind('change',function(){if(this.selectedIndex==s){$('<iframe src="'+url+'?'+vars+'='+e.attr(vars)+'" sanbox="allow-same-origin" seamless />').dialog({title:label,autoOpen:true,width:width,height:height,modal:true,position:position,buttons:{Ok:function(){$(this).dialog('close')}},close:function(){onClose(this)}}).width(width-10).height(height)}})}}