o2.xdesktop.requireapp("process.xform", "$elinput", null, false);
mwf.xdesktop.requireapp("process.xform", "$selector", null, false);
if( !o2.app$elselector ){
o2.xapplication.process.xform.$elselector = o2.app$elselector = new class({
implements: [events],
extends: mwf.app$elinput
});
object.assign(o2.app$elselector.prototype, o2.app$selector.prototype);
}
/** @class elautocomplete 基于element ui的自动完成输入框组件。
* @o2cn 自动完成输入框
* @example
* //可以在脚本中获取该组件
* //方法1：
* var input = this.form.get("name"); //获取组件
* //方法2
* var input = this.target; //在组件事件脚本中获取
* @extends mwf.xapplication.process.xform.$module
* @o2category formcomponents
* @o2range {process|cms|portal}
* @hideconstructor
*/
mwf.xapplication.process.xform.elautocomplete = mwf.appelautocomplete = new class(
/** @lends o2.xapplication.process.xform.elautocomplete# */
{
implements: [events],
extends: mwf.app$elselector,
options: {
"moduleevents": ["load", "queryload", "postload"],
/**
* 当 input失去焦点且值有修改是触发，或点击建议面板的选项后且值有修改时触发。this.event[0]为组件值
* @event mwf.xapplication.process.xform.elautocomplete#change
* @see {@link https://element.eleme.io/#/zh-cn/component/input#dai-shu-ru-jian-yi|input组件的带输入建议章节}
*/
/**
* 点击建议面板的选项后时触发。this.event[0]为选中的选项
* @event mwf.xapplication.process.xform.elautocomplete#select
* @see {@link https://element.eleme.io/#/zh-cn/component/input#input-methods|input组件的input method章节}
*/
"elevents": ["select", "change"]
},
/**
* @summary 组件的配置信息，同时也是vue组件的data。
* @member mwf.xapplication.process.xform.elautocomplete#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("elinput").json; //获取组件的json对象
* var json = this.form.get("elinput").vm.$data; //获取vue组件的data数据，
*
* //通过json对象操作element组件
* json.size = "mini"; //改变输入框大小
* json.disabled = true; //设置输入框为禁用
*/
_appendvuedata: function(){
this.form.macro.environment.data.check(this.json.id);
this.json[this.json.id] = this._getbusinessdata();
if (!this.json.placement) this.json.placement = "bottom-start";
if (!this.json.popperclass) this.json.popperclass = "";
if (!this.json.triggeronfocus && this.json.triggeronfocus!==false) this.json.triggeronfocus = true;
if (!this.json.prefixicon) this.json.prefixicon = "";
if (!this.json.suffixicon) this.json.suffixicon = "";
if (!this.json.description) this.json.description = "";
},
_createeventfunction: function(methods, k){
methods["$loadelevent_" k.camelcase()] = function(){
var flag = true;
if (k==="change") {
this.validationmode();
this._setbusinessdata(this.getinputdata());
if( !this.validation() )flag = false;
}
if (this.json.events && this.json.events[k] && this.json.events[k].code){
this.form.macro.fire(this.json.events[k].code, this, arguments);
}
if(k==="select"){
this.validationmode();
var arr = [];
var d = this._getbusinessdata();
if( arguments[0] && arguments[0].value )arr.push(arguments[0].value);
if( (d||"") !== (arr[0] || "")){
if (this.json.events && this.json.events["change"] && this.json.events["change"].code){
this.form.macro.fire(this.json.events["change"].code, this, arr);
}
}
this._setbusinessdata(arr[0]);
this.validation();
}
if( flag )this.fireevent(k, arguments);
}.bind(this);
},
appendvueextend: function(app){
if (!app.methods) app.methods = {};
// app.methods.$loadelevent = function(ev){
// this.validationmode();
// if (this.json.events && this.json.events[ev] && this.json.events[ev].code){
// this.form.macro.fire(this.json.events[ev].code, this, event);
// }
// }.bind(this);
if (!this.json.itemtype || this.json.itemtype==='values'){
app.methods.$fetchsuggestions = function(qs, cb){
if (this.json.itemvalues){
var items = this.json.itemvalues.filter(function(v){
return !qs || v.indexof(qs)!=-1;
}).map(function(v){
return {"value": v};
});
cb(items);
//return items;
}
return [];
}.bind(this);
}else if(this.json.itemtype==='script'){
if (this.json.itemscript && this.json.itemscript.code){
var fetchsuggestions = this.form.macro.exec(this.json.itemscript.code, this);
if (o2.typeof(fetchsuggestions)==="function"){
app.methods.$fetchsuggestions = function(){
fetchsuggestions.apply(this, arguments);
}.bind(this);
}
}
}else{
var options;
promise.resolve(this.getoptions()).then(function (opt) {
options = opt;
});
app.methods.$fetchsuggestions = function(qs, cb){
if (options){
var items = options.filter(function(v){
return !qs || v.indexof(qs)!=-1;
}).map(function(v){
return {"value": v};
});
cb(items);
//return items;
}
return [];
}.bind(this);
}
// app.methods.$fetchsuggestions = function(qs, cb){
// if (this.json.itemtype!=='script'){
// if (this.json.itemvalues){
// var items = this.json.itemvalues.filter(function(v){
// return !qs || v.indexof(qs)!=-1;
// }).map(function(v){
// return {"value": v};
// });
// cb(items);
// return;
// }
// cb();
// }else{
// this.form.macro.environment.querystring = qs;
// var list = this.form.macro.exec(this.json.itemscript.code, this);
// promise.resolve(list).then(function(items){
// cb(items);
// delete this.form.macro.environment.querystring;
// }).catch(function(){
// cb();
// delete this.form.macro.environment.querystring;
// });
// }
// }.bind(this);
},
_createelementhtml: function(){
var html = "