| 1 | <html> |
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| 2 | <head> |
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| 3 | <title>Testing dojox.dtl using a blog example</title> |
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| 4 | <script src="../../../dojo/dojo.js" djConfig="usePlainJson: true, parseOnLoad: true"></script> |
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| 5 | <script> |
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| 6 | dojo.require("dijit._WidgetBase"); |
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| 7 | dojo.require("dojox.dtl._DomTemplated"); |
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| 8 | dojo.require("dojo.parser"); |
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| 9 | |
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| 10 | dojo.declare("demo.Blog", [dijit._WidgetBase, dojox.dtl._DomTemplated], |
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| 11 | { |
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| 12 | templatePath: dojo.moduleUrl("dojox.dtl.demos.templates", "blog_list.html"), |
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| 13 | base: { |
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| 14 | url: dojo.moduleUrl("dojox.dtl.demos.templates", "blog_base.html"), |
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| 15 | shared: true |
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| 16 | }, |
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| 17 | constructor: function(props, node){ |
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| 18 | this.list = false; |
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| 19 | this.blogs = {}; |
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| 20 | this.pages = {}; |
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| 21 | }, |
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| 22 | postCreate: function(){ |
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| 23 | if(!this.list){ |
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| 24 | dojo.xhrGet({ |
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| 25 | url: dojo.moduleUrl("dojox.dtl.demos.json.blog", "get_blog_list.json"), |
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| 26 | handleAs: "json" |
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| 27 | }).addCallback(this, "_loadList"); |
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| 28 | } |
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| 29 | }, |
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| 30 | _showList: function(obj){ |
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| 31 | this.title = "Blog Posts"; |
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| 32 | this.setTemplate(this.templatePath); |
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| 33 | }, |
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| 34 | _showDetail: function(obj){ |
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| 35 | var key = obj.target.className.substring(5); |
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| 36 | |
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| 37 | if(this.blogs[key]){ |
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| 38 | this.title = "Blog Post"; |
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| 39 | this.blog = this.blogs[key]; |
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| 40 | this.blog.title = this.blog_list[key].title; |
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| 41 | this.setTemplate(dojo.moduleUrl("dojox.dtl.demos.templates", "blog_detail.html")); |
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| 42 | }else{ |
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| 43 | dojo.xhrGet({ |
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| 44 | url: dojo.moduleUrl("dojox.dtl.demos.json.blog", "get_blog_" + key + ".json"), |
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| 45 | handleAs: "json", |
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| 46 | load: function(data){ |
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| 47 | data.key = key; |
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| 48 | return data; |
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| 49 | } |
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| 50 | }).addCallback(this, "_loadDetail"); |
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| 51 | } |
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| 52 | }, |
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| 53 | _showPage: function(obj){ |
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| 54 | var key = obj.target.className.substring(5); |
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| 55 | |
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| 56 | if(this.pages[key]){ |
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| 57 | this.title = this.pages[key].title; |
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| 58 | this.body = this.pages[key].body; |
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| 59 | this.setTemplate(dojo.moduleUrl("dojox.dtl.demos.templates", "blog_page.html")); |
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| 60 | }else{ |
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| 61 | dojo.xhrGet({ |
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| 62 | url: dojo.moduleUrl("dojox.dtl.demos.json.blog", "get_page_" + key + ".json"), |
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| 63 | handleAs: "json", |
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| 64 | load: function(data){ |
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| 65 | data.key = key; |
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| 66 | return data; |
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| 67 | } |
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| 68 | }).addCallback(this, "_loadPage"); |
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| 69 | } |
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| 70 | }, |
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| 71 | _loadList: function(data){ |
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| 72 | this.title = "Blog Posts"; |
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| 73 | dojo.mixin(this, data); |
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| 74 | this.render(); |
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| 75 | }, |
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| 76 | _loadDetail: function(data){ |
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| 77 | data.date = new Date(data.date); |
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| 78 | this.blogs[data.key] = data; |
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| 79 | this.title = "Blog Post"; |
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| 80 | this.blog = data; |
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| 81 | this.blog.title = this.blog_list[data.key].title; |
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| 82 | this.setTemplate(dojo.moduleUrl("dojox.dtl.demos.templates", "blog_detail.html")); |
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| 83 | }, |
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| 84 | _loadPage: function(data){ |
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| 85 | this.pages[data.key] = data; |
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| 86 | dojo.mixin(this, data); |
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| 87 | this.setTemplate(dojo.moduleUrl("dojox.dtl.demos.templates", "blog_page.html")); |
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| 88 | } |
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| 89 | }); |
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| 90 | </script> |
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| 91 | </head> |
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| 92 | <body> |
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| 93 | <div dojoType="demo.Blog"></div> |
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| 94 | </body> |
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| 95 | </html> |
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