source: Dev/branches/rest-dojo-ui/client/rft/pages/survey.js @ 350

define(['dojo/_base/declare','dojo/_base/lang','dojo/_base/event',
    'dojo/_base/Deferred','rft/ui/AccordionList','rft/ui/LineWithActionsWidget',
    'rft/store','rft/ui/_Page','rft/api'],
    function(declare,lang,event,Deferred,AccordionList,LineWithActionsWidget,store,_Page,api){
        return declare('rft.pages.survey',[_Page],{
            object: null,
            onVisit: function() {
                if ( this.pageArgs.uid ) {
                    Deferred.when(store.get(this.pageArgs.uid))
                    .then(lang.hitch(this,function(obj){
                        this.object = obj;
                        this.setFields(obj);
                        return Deferred.when( obj.creator && store.dereference(obj.creator) );
                    }))
                    .then(lang.hitch(this,function(obj){
                        this.creator.innerHTML = (obj && obj.email) || 'unknown';
                    }));
                    Deferred.when(store.query('_design/default/_view/by_type',{key:'Question'}))
                    .then(lang.hitch(this,function(items){
                        this._questionList = new AccordionList({
                            actions: {
                                'Add': lang.hitch(this,'_addQuestion')
                            },
                            categoryProperty: 'category',
                            titleProperty: 'title'
                        },this.allQuestions);
                        this._questionList.startup();
                        this._questionList.setItems(items);
                    }));
                } else {
                    this.header.innerHTML = "Error: no uid for survey!"
                }
            },
            onReset: function() {
                this.setFields(this.object);
            },
            onSave: function(evt) {
                lang.mixin(this.object,this.form.get('value'));
                Deferred.when( store.put(this.object) )
                .then(lang.hitch(this,function(obj){
                    this.object = obj;
                    this.setFields(obj);
                    api.notify("Object saved");
                }),lang.hitch(this,function(){
                    api.notify("Object save failed",'error');
                }));
                event.stop(evt);
                evt.stopPropagation();
                return false;
            },
            setFields: function(obj) {
                this.form.reset();
                this.header.innerHTML = "Edit survey '"+(obj.title || '(undefined)')+"'";
                obj && this.form.set('value',obj);
            },
            _addQuestion: function(obj) {
                var d = {};
                d.widget = new LineWithActionsWidget({
                    title:obj.title,
                    userObj: obj,
                    actions:{
                        "Remove": lang.hitch(this,'_removeQuestion',d)
                    }
                });
                d.widget.placeAt(this.surveyQuestions);
            },
            _removeQuestion: function(data,obj) {
                data.widget.destroy();
            }
        });
    });