MWF.xDesktop.requireApp("process.Xform", "Elradio", null, false);
/** @class Elradio 基于Element UI的多选组件。
* @o2cn 多选组件
* @example
* //可以在脚本中获取该组件
* //方法1：
* var radio = this.form.get("name"); //获取组件
* //方法2
* var radio = this.target; //在组件事件脚本中获取
* @extends MWF.xApplication.process.Xform.Elradio
* @o2category FormComponents
* @o2range {Process|CMS|Portal}
* @hideconstructor
* @see {@link https://element.eleme.cn/#/zh-CN/component/checkbox|Element UI Checkbox 多选框}
*/
MWF.xApplication.process.Xform.Elcheckbox = MWF.APPElcheckbox = new Class(
/** @lends MWF.xApplication.process.Xform.Elcheckbox# */
{
Implements: [Events],
Extends: MWF.APPElradio,
options: {
/**
* 组件加载前触发。当前组件的queryLoad事件还没有在form里注册，通过this.form.get("fieldId")不能获取到当前组件，需要用this.target获取当前组件。
* @event MWF.xApplication.process.Xform.Elcheckbox#queryLoad
* @see {@link https://www.yuque.com/o2oa/ixsnyt/hm5uft#i0zTS|组件事件说明}
*/
/**
* 组件加载后触发。如果选项加载为异步，则异步处理完成后触发此事件
* @event MWF.xApplication.process.Xform.Elcheckbox#load
*/
/**
* 组件加载后触发.
* @event MWF.xApplication.process.Xform.Elcheckbox#postLoad
* @see {@link https://www.yuque.com/o2oa/ixsnyt/hm5uft#i0zTS|组件事件说明}
*/
"moduleEvents": ["load", "queryLoad", "postLoad", "change"],
/**
* 当绑定值变化时触发的事件。this.event[0]为更新后的值
* @event MWF.xApplication.process.Xform.Elcheckbox#change
* @see {@link https://element.eleme.cn/#/zh-CN/component/checkbox|多选框的Checkbox Events章节}
*/
"elEvents": ["change"]
},
/**
* @summary 组件的配置信息，同时也是Vue组件的data。
* @member MWF.xApplication.process.Xform.Elradio#json {JsonObject}
* @example
* //可以在脚本中获取此对象，下面两行代码是等价的，它们获取的是同一个对象
* var json = this.form.get("elcheckbox").json; //获取组件的json对象
* var json = this.form.get("elcheckbox").vm.$data; //获取Vue组件的data数据，
*
* //通过json对象操作Element组件
* json.border = true; //带边框的多选按钮
* json.size = "small"; //设置多选按钮大小，仅border为true时有效
* json.textColor = "#ff0000"; //设置按钮样式时，选中状态的文本颜色
* json.fillColor = "#ff0000"; //设置按钮样式时，选中状态的背景颜色
*/
load: function(){
this._loadModuleEvents();
if (this.fireEvent("queryLoad")){
this._queryLoaded();
this._loadUserInterface();
}
},
_loadNode: function(){
this.node.empty();
if (this.isReadonly()){
this._loadNodeRead();
}else{
this._loadNodeEdit();
}
},
_loadMergeReadContentNode: function( contentNode, data ){
this._showValue(contentNode, data.data)
},
_loadMergeEditNodeByDefault: function(){
var data = this.getSortedSectionData();
var businessData = [];
data.each(function(d){
businessData = businessData.concat( d.data || [] );
});
this._setBusinessData( businessData );
this._loadNode();
},
_loadNodeRead: function(){
this.node.empty();
this.node.set({
"nodeId": this.json.id,
"MWFType": this.json.type
});
var value = this.getValue();
this._showValue(this.node, value);
if( this.json.elProperties ){
this.node.set(this.json.elProperties );
}
if (this.json.elStyles){
this.node.setStyles( this._parseStyles(this.json.elStyles) );
}
if( !this.eventLoaded ){
this._loadDomEvents();
this.eventLoaded = true;
}
this.fireEvent("postLoad");
if( this.moduleSelectAG && typeOf(this.moduleSelectAG.then) === "function" ){
this.moduleSelectAG.then(function () {
this.fireEvent("load");
this.isLoaded = true;
}.bind(this));
}else{
this.fireEvent("load");
this.isLoaded = true;
}
},
__showValue: function(node, value, optionItems){
if (value){
var texts = [];
optionItems.each(function(item){
var tmps = item.split("|");
var t = tmps[0];
var v = tmps[1] || t;
if (value.indexOf(v)!=-1){
texts.push(t || v);
}
});
node.set("text", texts.join(", "));
}
},
_resetNodeEdit: function(){
var div = new Element("div");
div.inject(this.node, "after");
this.node.destroy();
this.node = div;
},
_loadNodeEdit: function(){
if (!this.json.preprocessing) this._resetNodeEdit();
this.setOptions();
},
setOptions: function(){
var optionItems = this.getOptions();
this._setOptions(optionItems);
},
_setOptions: function(optionItems){
var p = o2.promiseAll(optionItems).then(function(radioValues){
//this.moduleSelectAG = null;
return this._loadElradio(radioValues);
}.bind(this), function(){
this.moduleSelectAG = null;
}.bind(this));
this.moduleSelectAG = Promise.resolve(p);
},
_loadElradio: function(radioValues){
return new Promise(function(resolve){
if (radioValues && o2.typeOf(radioValues)==="array"){
this.node.appendHTML(this._createElementHtml(radioValues), "before");
var button = this.node.getPrevious();
this.node.destroy();
this.node = button;
this.node.set({
"id": this.json.id,
"MWFType": this.json.type
});
this._createVueApp(resolve);
}
}.bind(this));
},
_createElementHtml: function(radioValues){
var id = (this.json.id.indexOf("..")!==-1) ? this.json.id.replace(/\.\./g, "_") : this.json.id;
this.json["$id"] = (id.indexOf("-")!==-1) ? id.replace(/-/g, "_") : id;
var html = "<el-checkbox-group class='o2_vue' style='box-sizing: border-box!important'";
html += " v-model=\""+this.json.$id+"\"";
html += " :text-color=\"textColor\"";
html += " :fill=\"fillColor\"";
html += " :size=\"size\"";
html += " @change=\"change\"";
if (this.json.elGroupProperties){
Object.keys(this.json.elGroupProperties).forEach(function(k){
if (this.json.elGroupProperties[k]) html += " "+k+"=\""+this.json.elGroupProperties[k]+"\"";
}, this);
}
// if (this.json.elGroupStyles){
// var style = "";
// Object.keys(this.json.elGroupStyles).forEach(function(k){
// if (this.json.elGroupStyles[k]) style += k+":"+this.json.elGroupStyles[k]+";";
// }, this);
// html += " style=\""+style+"\"";
// }
if (this.json.elGroupStyles) html += " :style=\"elGroupStyles\"";
html += " >";
radioValues.each(function(item){
var tmps = item.split("|");
var text = tmps[0];
var value = tmps[1] || text;
html += (this.json.buttonRadio) ? "<el-checkbox-button" : "<el-checkbox";
html += " label=\""+value+"\"";
html += " :border=\"border\"";
if (this.json.elProperties){
Object.keys(this.json.elProperties).forEach(function(k){
if (this.json.elProperties[k]) html += " "+k+"=\""+this.json.elProperties[k]+"\"";
}, this);
}
// var radiostyle = "box-sizing: border-box!important;";
// if (this.json.elStyles){
// Object.keys(this.json.elStyles).forEach(function(k){
// if (this.json.elStyles[k]) radiostyle += k+":"+this.json.elStyles[k]+";";
// }, this);
// }
// html += " style=\""+radiostyle+"\"";
if (this.json.elStyles) html += " :style=\"elStyles\"";
html += " >"+text;
html += (this.json.buttonRadio) ? "</el-checkbox-button>" : "</el-checkbox>";
}.bind(this));
html += "</el-checkbox-group>";
return html;
},
_setValue: function(value, m){
var mothed = m || "__setValue";
if (!!value){
var p = o2.promiseAll(value).then(function(v){
//if (o2.typeOf(v)=="array") v = v[0];
if (this.moduleSelectAG){
this.moduleValueAG = this.moduleSelectAG;
this.moduleSelectAG.then(function(){
this[mothed](v);
return v;
}.bind(this), function(){});
}else{
this[mothed](v)
}
return v;
}.bind(this), function(){});
this.moduleValueAG = p;
if (this.moduleValueAG) this.moduleValueAG.then(function(){
this.moduleValueAG = null;
}.bind(this), function(){
this.moduleValueAG = null;
}.bind(this));
}else{
this[mothed](value);
}
},
__setValue: function(value){
this._setBusinessData(value);
this.json[this.json.$id] = (value) ? value : [];
},
__setData: function(data){
this._setBusinessData(data);
this.json[this.json.$id] = data;
this.validationMode();
this.fireEvent("setData");
},
_createVueApp: function(callback){
if (!this.vm){
this._loadVue(function(){
this._mountVueApp(callback);
}.bind(this));
}else{
if (callback) callback();
}
},
// _loadVue: function(callback){
// if (!window.Vue){
// var vue = (o2.session.isDebugger) ? "vue_develop" : "vue";
// o2.loadAll({"css": "../o2_lib/vue/element/index.css", "js": [vue, "elementui"]}, { "sequence": true }, callback);
// }else{
// if (callback) callback();
// }
// },
_mountVueApp: function(callback){
if (!this.vueApp) this.vueApp = this._createVueExtend(callback);
/**
* @summary Vue对象实例
* @see https://vuejs.org/
* @member {VueInstance}
*/
this.vm = new Vue(this.vueApp);
this.vm.$mount(this.node);
},
_createVueExtend: function(callback){
var _self = this;
return {
data: this._createVueData(),
mounted: function(){
_self._afterMounted(this.$el);
if (callback) callback();
},
methods: {
change: function(v){
_self.validationMode();
if (_self.validation()) {
_self._setBusinessData(v || []);
_self.fireEvent("change");
}
}
}
};
},
_createVueData: function(){
if (this.json.$id===this.json.id) this.form.Macro.environment.data.check(this.json.$id);
this.json[this.json.$id] = this._getBusinessData();
if (!this.json[this.json.$id] || !this.json[this.json.$id].length) this.json[this.json.$id] = [];
if (this.json.vueData && this.json.vueData.code){
var d = this.form.Macro.exec(this.json.vueData.code, this);
this.json = Object.merge(d, this.json);
}
if (!this.json.textColor) this.json.textColor = "";
if (!this.json.fillColor) this.json.fillColor = "";
if (!this.json.size) this.json.size = "";
return this.json;
},
_afterMounted: function(el){
this.node = el;
this.node.set({
"id": this.json.id,
"MWFType": this.json.type
});
this._loadVueCss();
this._loadDomEvents();
this._afterLoaded();
this.fireEvent("postLoad");
this.fireEvent("load");
},
getInputData: function(){
return this.json[this.json.$id];
},
/**
* @summary 获取选中项的text。
* @return {String[]} 返回选中项的text数组
* @example
* var texts = this.form.get('fieldId').getText(); //获取选中项的文本数组
*/
getText: function(){
var d = this.getTextData();
if( typeOf(d.then) === "function" ){
return d.then(function( d1 ){
var texts = d1.text;
return (texts && texts.length) ? texts : [];
})
}else{
var texts = d.text;
return (texts && texts.length) ? texts : [];
}
},
_loadVueCss: function(){
if (this.styleNode){
this.node.removeClass(this.styleNode.get("id"));
}
if (this.json.vueCss && this.json.vueCss.code){
this.styleNode = this.node.loadCssText(this.json.vueCss.code, {"notInject": true});
this.styleNode.inject(this.node, "before");
}
},
getExcelData: function( type ){
var value = this.getData();
if( type === "value" )return value;
var options = this.getOptionsObj();
return Promise.resolve(options).then(function (opts) {
value = o2.typeOf(value) === "array" ? value : [value];
var arr = [];
value.each( function( a, i ){
var idx = opts.valueList.indexOf( a );
var text = idx > -1 ? opts.textList[ idx ] : "";
if( !text )text = value;
arr.push( text );
});
return arr.join(", ");
});
},
setExcelData: function(d, type){
var arr = this.stringToArray(d);
this.excelData = arr;
if( type === "value" ){
this.setData(value, true);
}else{
var options = this.getOptionsObj();
this.moduleExcelAG = Promise.resolve(options).then(function (opts) {
arr.each( function( a, i ){
var idx = opts.textList.indexOf( a );
var v = idx > -1 ? opts.valueList[ idx ] : null;
arr[ i ] = v || a;
});
arr.clean();
this.json[this.json.$id] = arr;
this._setBusinessData(arr);
this.setData(arr, true);
this.moduleExcelAG = null;
}.bind(this));
}
}
});
source