layui.define(['layer'],function(exports){
|
/**
|
* 枚举的缓存和自动获取
|
* weidy@2018-03-06
|
*/
|
|
var Combox = function(){
|
this.comboxStore = {};
|
this.backPath = configData.compatibility?path:configData.objectServicePath;
|
this.defaultUrl = '/webEnumController/getEnum';
|
this.newEnumUrl = 'enumController/getEnum';
|
this.autoDestoryKey = {};
|
this.FORM_DISPLAY_DATA_SECRET = "myDataSecret";
|
//xxx:[{key:'yy',value:'xx'}]
|
};
|
Combox.prototype.init = function(){
|
|
};
|
//添加枚举对象
|
Combox.prototype.newCombox=function(comboxKey,options,reload){
|
var that = this;
|
if(!(comboxKey in that.comboxStore) || reload){
|
//如果已经存在的时候，就不再执行
|
if(options&&$webUtil.isNotNull(options.url)){
|
that.loadByUrl(comboxKey,options);
|
}else{
|
if(options.data){
|
that.loadByData(comboxKey,options);
|
}else{
|
if(options.failCallback){
|
options.failCallback(comboxKey,'没有设置url参数或者data参数');
|
}
|
}
|
}
|
if(options.autoDestory == true && !that.autoDestoryKey[comboxKey]){
|
that.autoDestoryKey[comboxKey] = options;
|
}
|
}else{
|
//说明已经有了
|
if(options && options.callback){
|
options.callback(comboxKey,that.getComboxMap(comboxKey));
|
}
|
}
|
};
|
Combox.prototype.loadByUrl = function(comboxKey,options){
|
var that = this;
|
var isCustomUrl = false;
|
if($webUtil.isNull(options.url) || 'default' == options.url){
|
if(configData.compatibility) {
|
options.url = that.defaultUrl;
|
}else{
|
options.url = that.newEnumUrl;
|
}
|
}else{
|
isCustomUrl = true;
|
}
|
var requestData = {
|
comboxKey:comboxKey,
|
id:comboxKey
|
};
|
if(options.extraParams){
|
for(var key in options.extraParams){
|
requestData[key] = options.extraParams[key];
|
}
|
}
|
$webUtil.get(options.url,requestData,function(result){
|
if(result.success){
|
if(result.data && result.obj == null){
|
result.obj = result.data
|
}
|
if(!isCustomUrl) {
|
that.comboxStore[comboxKey] = result.obj;
|
}
|
if(options.callback){
|
var map = {};
|
layui.each(result.obj,function(_index,item){
|
map[item.key] = item.value;
|
});
|
options.callback(comboxKey,map,result.obj);
|
}
|
}else{
|
if(options.failCallback){
|
options.failCallback(comboxKey,result.msg);
|
}
|
}
|
},function(x,r){
|
$webUtil.showErrorMsg("获取枚举的内容出错，可能服务器没有启动");
|
},(options.backPath?options.backPath:that.backPath),true,false);
|
|
};
|
Combox.prototype.loadByData = function(comboxKey,options){
|
var that = this;
|
that.comboxStore[comboxKey] = options.data;
|
if(options.callback){
|
options.callback(comboxKey,that.getComboxMap(comboxKey),options.data);
|
}
|
};
|
Combox.prototype.reload = function(comboxKey,options){
|
//重新加载
|
var that = this;
|
if(comboxKey && options && options.data){
|
that.loadByData(comboxKey,options);
|
}else if(comboxKey && options && options.url){
|
that.loadByUrl(comboxKey,options);
|
}
|
};
|
//获取枚举的映射
|
Combox.prototype.getComboxMap = function(comboxKey){
|
var that = this;
|
if(!comboxKey || $webUtil.isNull(comboxKey)){
|
return {};
|
}
|
if(comboxKey in that.comboxStore){
|
var array = that.comboxStore[comboxKey];
|
var map = {};
|
layui.each(array,function(_index,item){
|
map[item.key] = item.value;
|
});
|
return map;
|
}
|
};
|
//获取枚举的text
|
Combox.prototype.getComboxText = function(comboxKey,comboxValue){
|
var that = this;
|
var map = that.getComboxMap(comboxKey);
|
if(map && comboxValue in map){
|
return map[comboxValue];
|
}
|
return "";
|
};
|
/**
|
* 获取下拉菜单里的所有属性，即获取加载的所有值
|
* @param comboxKey
|
* @returns {*}
|
*/
|
Combox.prototype.getComboxAttrs = function(comboxKey){
|
var that = this;
|
if(that.comboxStore && that.comboxStore[comboxKey]){
|
return that.comboxStore[comboxKey];
|
}
|
return [];
|
};
|
/**
|
* 销毁，会获取之前的配置，配置中设置了可以销毁时才能销毁
|
* @param comboxKey 枚举项
|
*/
|
Combox.prototype.destory = function(comboxKey){
|
var that = this;
|
if(that.autoDestoryKey && $webUtil.isNotNull(that.autoDestoryKey[comboxKey])){
|
var options = that.autoDestoryKey[comboxKey];
|
if(options.destoryListeners){
|
options.destoryListeners();
|
}
|
delete that.autoDestoryKey[comboxKey];
|
delete that.comboxStore[comboxKey];
|
}
|
};
|
/**
|
* 获取密级的字段
|
* @param controlSecret 是否控制密级
|
* @returns {{field: string, hidden: boolean, comboxKey: string, text: string, type: string, required: *}}
|
*/
|
Combox.prototype.getSecretObject = function (controlSecret,readOnly) {
|
var that = this;
|
return {
|
field:'secretGrade',
|
text:'密级',
|
type:'combox',
|
comboxKey:that.FORM_DISPLAY_DATA_SECRET,
|
readOnly:readOnly,
|
required:controlSecret,
|
hidden:!controlSecret
|
}
|
};
|
var combox = new Combox();
|
exports('vciWebComboxStore',combox);
|
});
|
