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- // -- Sammy.js -- /plugins/sammy.form.js
- // http://sammyjs.org
- // Version: 0.7.6
- // Built: 2014-08-26 10:45:31 +0300
- (function(factory){if(typeof define==="function"&&define.amd){define(["jquery","sammy"],factory)}else{(window.Sammy=window.Sammy||{}).Form=factory(window.jQuery,window.Sammy)}})(function($,Sammy){function getStringContent(object,content){if(typeof content==="undefined"){return""}else if($.isFunction(content)){content=content.apply(object)}return content.toString()}function simple_element(tag,attributes,content){var html="<";html+=tag;if(typeof attributes!="undefined"){$.each(attributes,function(key,value){if(value!==null){html+=" "+key+"='";html+=getStringContent(attributes,value).replace(/\'/g,"'");html+="'"}})}if(content===false){html+=">"}else if(typeof content!="undefined"){html+=">";html+=getStringContent(this,content);html+="</"+tag+">"}else{html+=" />"}return html}Sammy.FormBuilder=function(name,object){this.name=name;this.object=object};$.extend(Sammy.FormBuilder.prototype,{open:function(attributes){return simple_element("form",$.extend({method:"post",action:"#/"+this.name+"s"},attributes),false)},close:function(){return"</form>"},label:function(keypath,content,attributes){var attrs={"for":this._attributesForKeyPath(keypath).name};return simple_element("label",$.extend(attrs,attributes),content)},hidden:function(keypath,attributes){attributes=$.extend({type:"hidden"},this._attributesForKeyPath(keypath),attributes);return simple_element("input",attributes)},text:function(keypath,attributes){attributes=$.extend({type:"text"},this._attributesForKeyPath(keypath),attributes);return simple_element("input",attributes)},textarea:function(keypath,attributes){var current;attributes=$.extend(this._attributesForKeyPath(keypath),attributes);current=attributes.value;delete attributes["value"];return simple_element("textarea",attributes,current)},password:function(keypath,attributes){return this.text(keypath,$.extend({type:"password"},attributes))},select:function(keypath,options,attributes){var option_html="",selected;attributes=$.extend(this._attributesForKeyPath(keypath),attributes);selected=attributes.value;delete attributes["value"];$.each(options,function(i,option){var value,text,option_attrs;if($.isArray(option)){value=option[1];text=option[0]}else{value=option;text=option}option_attrs={value:getStringContent(this.object,value)};if(value===selected){option_attrs.selected="selected"}option_html+=simple_element("option",option_attrs,text)});return simple_element("select",attributes,option_html)},radio:function(keypath,value,attributes){var selected;attributes=$.extend(this._attributesForKeyPath(keypath),attributes);selected=attributes.value;attributes.value=getStringContent(this.object,value);if(selected==attributes.value){attributes.checked="checked"}return simple_element("input",$.extend({type:"radio"},attributes))},checkbox:function(keypath,value,attributes){var content="";if(!attributes){attributes={}}if(attributes.hidden_element!==false){content+=this.hidden(keypath,{value:!value})}delete attributes["hidden_element"];content+=this.radio(keypath,value,$.extend({type:"checkbox"},attributes));return content},submit:function(attributes){return simple_element("input",$.extend({type:"submit"},attributes))},_attributesForKeyPath:function(keypath){var builder=this,keys=$.isArray(keypath)?keypath:keypath.split(/\./),name=builder.name,value=builder.object,class_name=builder.name;$.each(keys,function(i,key){if(typeof value==="undefined"||value===""){value=""}else if(typeof key=="number"||key.match(/^\d+$/)){value=value[parseInt(key,10)]}else{value=value[key]}name+="["+key+"]";class_name+="-"+key});return{name:name,value:getStringContent(builder.object,value),"class":class_name}}});Sammy.Form=function(app){app.helpers({simple_element:simple_element,formFor:function(name,object,content_callback){var builder;if($.isFunction(object)){content_callback=object;object=this[name]}builder=new Sammy.FormBuilder(name,object);content_callback.apply(this,[builder]);return builder}})};return Sammy.Form});
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