File size: 2,314 Bytes
2fcec7b | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 | /**
* jQuery CompileHandlebarsTmpl JS
*
*
* @category jQuery Plugin
* @license http://www.opensource.org/licenses/mit-license.html MIT License
* @copyright 2014 Sato Daiki
* @author Daiki Sato <sato.dik@gmail.com>
* @link http://orememo-v2.tumblr.com/
* @version 1.0
* @since 2014.06.11
*/
;(function($, window, document, undefined) {
var pluginName = 'compilehandlebarstmpl',
defaults = {
jsonURL: '',
tmplSrc: '#tmplSrc',
getDataType: 'jsonp',
getDataOpts: {},
helpers: {}
};
function Plugin(element, options) {
this.element = element;
this.settings = $.extend({}, defaults, options);
this._defaults = defaults;
this._name = pluginName;
this.init();
}
Plugin.prototype.init = function() {
var self = this;
self.$element = $(self.element);
self.$tmpl = $(self.settings.tmplSrc);
// エラーチェック
if(self.$tmpl.length < 1) throw new Error('テンプレートが見つかりません');
// ヘルパー登録
if(self.settings.helpers.length > 0) registerHelpers(self.settings.helpers);
// RSS取得
$.when(self.getRSS()).then(
function() { self.compileData(); },
function() { throw new Error(self.textStatus); }
);
}
Plugin.prototype.compileData = function() {
var self = this;
tmplData = Handlebars.compile(self.$tmpl.html());
compileData = tmplData(self.getData);
self.$element.append(compileData);
}
Plugin.prototype.getRSS = function() {
var self = this,
$dfd = $.Deferred();
$.ajax({
url: self.settings.jsonURL,
data: self.settings.getDataOpts,
dataType: self.settings.getDataType,
success: function(data) {
self.getData = data;
$dfd.resolve();
},
error: function(jqXHR, textStatus, errotThrown) {
self.textStatus = textStatus;
$dfd.reject();
}
});
return $dfd.promise();
}
function registerHelpers(helpers) {
for(var i = 0; i < helpers.length; i++) {
var helper = helpers[i];
Handlebars.registerHelper(helper.helperName, helper.helperFunc);
}
}
$.fn[pluginName] = function(options) {
this.each(function() {
if(!$.data(this, 'plugin_' + pluginName)) {
$.data(this, 'plugin_' + pluginName, new Plugin(this, options));
}
});
return this;
}
})(jQuery, window, document, undefined); |