MWF.xDesktop.requireApp("process.Xform", "$Module", null, false);
/** @class $Input 组件类，此类为所有输入组件的父类
* @hideconstructor
* @o2category FormComponents
* @extends MWF.xApplication.process.Xform.$Module
* @abstract
*/
MWF.xApplication.process.Xform.$Input = MWF.APP$Input = new Class(
/** @lends MWF.xApplication.process.Xform.$Input# */
{
Implements: [Events],
Extends: MWF.APP$Module,
iconStyle: "personfieldIcon",
options: {
"moduleEvents": ["change", "load", "queryLoad", "postLoad"]
},
initialize: function(node, json, form, options){
this.node = $(node);
this.node.store("module", this);
this.json = json;
this.form = form;
this.field = true;
this.fieldModuleLoaded = false;
this.nodeHtml = this.node.get("html");
},
_loadUserInterface: function(){
if ( this.isSectionMergeRead() ) { //区段合并显示
this._loadMergeReadNode();
}else{
if( this.isSectionMergeEdit() ){
this._loadMergeEditNode();
}else{
this._loadNode();
}
if (this.json.compute === "show"){
this._setValue(this._computeValue());
}else{
this._loadValue();
}
}
},
_loadDomEvents: function(){
Object.each(this.json.events, function(e, key){
if (e.code){
if (this.options.moduleEvents.indexOf(key)===-1){
(this.node.getFirst() || this.node).addEvent(key, function(event){
return this.form.Macro.fire(e.code, this, event);
}.bind(this));
}
}
}.bind(this));
},
_loadEvents: function(){
Object.each(this.json.events, function(e, key){
if (e.code){
if (this.options.moduleEvents.indexOf(key)!==-1){
this.addEvent(key, function(event){
return this.form.Macro.fire(e.code, this, event);
}.bind(this));
}else{
(this.node.getFirst() || this.node).addEvent(key, function(event){
return this.form.Macro.fire(e.code, this, event);
}.bind(this));
}
}
}.bind(this));
},
addModuleEvent: function(key, fun){
if (this.options.moduleEvents.indexOf(key)!==-1){
this.addEvent(key, function(event){
return (fun) ? fun(this, event) : null;
}.bind(this));
}else{
(this.node.getFirst() || this.node).addEvent(key, function(event){
return (fun) ? fun(this, event) : null;
}.bind(this));
}
},
/**
* @summary 重新加载组件。会执行postLoad事件。
* @example
* this.form.get("fieldId").reload(); //重新加载事件
*/
reload: function(){
if( this.iconNode ){
this.iconNode.destroy();
this.iconNode = null;
}
if( this.descriptionNode ){
this.descriptionNode.destroy();
this.descriptionNode = null;
}
this.node.empty();
this._beforeReloaded();
this._loadUserInterface();
this._loadStyles();
this._afterLoaded();
this._afterReloaded();
this.fireEvent("postLoad");
},
_loadNode: function(){
if (this.isReadonly()){
this._loadNodeRead();
}else{
this._loadNodeEdit();
}
},
_loadNodeRead: function(){
this.node.empty();
this.node.set({
"nodeId": this.json.id,
"MWFType": this.json.type
});
},
loadDescription: function(){
if (this.isReadonly())return;
var v = this._getBusinessData();
if (!v){
if (this.json.description){
var size, w;
if( this.node.offsetParent === null ){ //隐藏
size = { y: 26 }
}else{
size = this.node.getFirst().getSize();
w = size.x-3;
if( this.hasIcon() ){
if (COMMON.Browser.safari) w = w-20;
}
}
/**
* @summary 描述信息节点，允许用户手工输入的组件才有此节点，只读情况下无此节点.
* @member {Element}
*/
this.descriptionNode = new Element("div", {"styles": this.form.css.descriptionNode, "text": this.json.description}).inject(this.node);
this.descriptionNode.setStyles({
"height": ""+size.y+"px",
"line-height": ""+size.y+"px"
});
if( w )this.descriptionNode.setStyles({
"width": ""+w+"px"
});
this.setDescriptionEvent();
}
}
},
setDescriptionEvent: function(){
if (this.descriptionNode){
this.descriptionNode.addEvents({
"mousedown": function(){
this.descriptionNode.setStyle("display", "none");
this.clickSelect();
}.bind(this)
});
this.node.getFirst().addEvents({
"focus": function(){
if (this.descriptionNode) this.descriptionNode.setStyle("display", "none");
}.bind(this),
"blur": function(){
if (!this.node.getFirst().get("value")) if (this.descriptionNode) this.descriptionNode.setStyle("display", "block");
}.bind(this)
});
}
},
checkDescription: function(){
if (!this.node.getFirst().get("value")){
if (this.descriptionNode) this.descriptionNode.setStyle("display", "block");
}else{
if (this.descriptionNode) this.descriptionNode.setStyle("display", "none");
}
},
_resetNodeEdit: function(){
var input = new Element("input", {
"styles": {
"background": "transparent",
"width": "100%",
"border": "0px"
},
"readonly": true
});
var node = new Element("div", {"styles": {
"overflow": (this.json.styles && this.json.styles.overflow) ? this.json.styles.overflow : "hidden",
"position": "relative",
"margin-right": this.hasIcon() ? "20px" : "0px",
"padding-right": "4px"
}}).inject(this.node, "after");
input.inject(node);
this.node.destroy();
this.node = node;
},
hasIcon: function(){
return this.json.showIcon!='no' && ( !this.form.json || !this.form.json.hideModuleIcon );
},
_loadNodeEdit: function(){
if (!this.json.preprocessing) this._resetNodeEdit();
var input = this.node.getFirst();
if( !input && this.nodeHtml ){
this.node.set("html", this.nodeHtml);
input = this.node.getFirst();
}
input.set(this.json.properties);
this.node.set({
"id": this.json.id,
"MWFType": this.json.type,
"readonly": true,
"events": {
"click": this.clickSelect.bind(this)
}
});
if ( this.hasIcon() ){
this.iconNode = new Element("div", {
"styles": this.form.css[this.iconStyle],
"events": {
"click": this.clickSelect.bind(this)
}
}).inject(this.node, "before");
}else if( this.form.json.nodeStyleWithhideModuleIcon ){
this.node.setStyles(this.form.json.nodeStyleWithhideModuleIcon)
}
this.node.getFirst().addEvent("change", function(){
this.validationMode();
if (this.validation()) {
this._setBusinessData(this.getInputData("change"));
this.fireEvent("change");
}
}.bind(this));
//
// var inputNode = this.node.getFirst();
// if (inputNode) inputNode.addEvent("input", function(e){
// var v=e.target.get("value");
// this._setEnvironmentData(v);
// }.bind(this));
},
_loadStyles: function(){
if (this.json.styles) this.node.setStyles(this.json.styles);
if (this.json.inputStyles) if (this.node.getFirst()) this.node.getFirst().setStyles(this.json.inputStyles);
if (this.iconNode && this.iconNode.offsetParent !== null){
var size = this.node.getSize();
//if (!size.y){
// var y1 = this.node.getStyle("height");
// var y2 = this.node.getFirst().getStyle("height");
// alert(y1+"," +y2);
// var y = ((y1!="auto" && y1>y2) || y2=="auto") ? y1 : y2;
// size.y = (y=="auto") ? "auto" : y.toInt();
// //alert(size.y)
//}
this.iconNode.setStyle("height", ""+size.y+"px");
//alert(this.iconNode.getStyle("height"))
}
},
_computeValue: function(value){
return (this.json.defaultValue && this.json.defaultValue.code) ? this.form.Macro.exec(this.json.defaultValue.code, this): (value || "");
},
getValue: function(){
if (this.moduleValueAG) return this.moduleValueAG;
var value = this._getBusinessData();
if (!value) value = this._computeValue();
return value || "";
},
_setValue: function(value){
// if (value && value.isAG){
// var ag = o2.AG.all(value).then(function(v){
// if (o2.typeOf(v)=="array") v = v[0];
// this.__setValue(v);
// }.bind(this));
// this.moduleValueAG = ag;
// ag.then(function(){
// this.moduleValueAG = null;
// }.bind(this));
// }else {
if (!!value && o2.typeOf(value.then)=="function"){
var p = Promise.resolve(value).then(function(v){
this.__setValue(v);
}.bind(this), function(){});
this.moduleValueAG = p;
}else{
this.moduleValueAG = null;
this.__setValue(value);
}
//this.__setValue(value);
// }
},
__setValue: function(value){
this.moduleValueAG = null;
this._setBusinessData(value);
if (this.node.getFirst()) this.node.getFirst().set("value", value || "");
if (this.isReadonly()) this.node.set("text", value);
this.moduleValueAG = null;
this.fieldModuleLoaded = true;
return value;
},
_loadValue: function(){
this._setValue(this.getValue());
},
clickSelect: function(){
},
_afterLoaded: function(){
// if (this.iconNode){
//// var p = this.node.getPosition();
//// var s = this.node.getSize();
//// var is = this.iconNode.getSize();
////
//// var y = p.y;
//// var x = p.x+s.x-is.x;
// this.iconNode.setStyles({
// "top": "5px",
// "left": "-18px"
// });
// }
if (!this.isReadonly()){
this.loadDescription();
}
},
_beforeReloaded: function(){},
_afterReloaded: function(){},
/**
* @summary 判断组件是否只读.
* @example
* var readonly = this.form.get('subject').isReadonly();
* @return {Boolean} 是否只读.
*/
isReadonly : function(){
return !!(this.readonly || this.json.isReadonly || this.form.json.isReadonly || this.isSectionMergeRead());
},
getTextData: function(){
//var value = this.node.get("value");
//var text = this.node.get("text");
var value = (this.node.getFirst()) ? this.node.getFirst().get("value") : this.node.get("text");
var text = (this.node.getFirst()) ? this.node.getFirst().get("text") : this.node.get("text");
return {"value": [value || ""] , "text": [text || value || ""]};
},
/**
* @summary 判断组件值是否为空.
* @example
* if( this.form.get('subject').isEmpty() ){
* this.form.notice('标题不能为空', 'warn');
* }
* @return {Boolean} 值是否为空.
*/
isEmpty : function(){
var data = this.getData();
return !data || !data.trim();
},
/**
* 在脚本中使用 this.data[fieldId] 也可以获取组件值。
* 区别如下：<br/>
* 1、当使用Promise的时候<br/>
* 使用异步函数生成器（Promise）为组件赋值的时候，用getData方法立即获取数据，可能返回修改前的值，当Promise执行完成以后，会返回修改后的值。<br/>
* this.data[fieldId] 立即获取数据，可能获取到异步函数生成器，当Promise执行完成以后，会返回修改后的值。<br/>
* {@link https://www.yuque.com/o2oa/ixsnyt/ws07m0#EggIl|具体差异请查看链接}<br/>
* 2、当表单上没有对应组件的时候，可以使用this.data[fieldId]获取值，但是this.form.get('fieldId')无法获取到组件。
* @summary 获取组件值。
* @example
* var data = this.form.get('fieldId').getData(); //没有使用promise的情况、
* @example
* //如果无法确定表单上是否有组件，需要判断
* var data;
* if( this.form.get('fieldId') ){ //判断表单是否有无对应组件
* data = this.form.get('fieldId').getData();
* }else{
* data = this.data['fieldId']; //直接从数据中获取字段值
* }
* @example
* //使用Promise的情况
* var field = this.form.get("fieldId");
* var dict = new this.Dict("test"); //test为数据字典名称
* var promise = dict.get("tools", true); //异步使用数据字典的get方法时返回Promise，参数true表示异步
* promise.then( function(){
* var data = field.getData(); //此时由于异步请求已经执行完毕，getData方法获取到了数据字典的值
* })
* field.setData( promise );
* @return 组件的数据.
*/
getData: function(when){
if (this.json.compute == "save") this._setValue(this._computeValue());
return this.getInputData();
},
getInputData: function(){
if (this.node.getFirst()){
return this.node.getFirst().get("value");
}else{
return this._getBusinessData();
}
},
// /**
// * @summary 重置组件的值为默认值或置空。
// * @example
// * this.form.get('subject').resetData();
// */
resetData: function(){
this.setData(this.getValue());
},
/**当参数为Promise的时候，请参考文档: {@link https://www.yuque.com/o2oa/ixsnyt/ws07m0|使用Promise处理表单异步}<br/>
* 当表单上没有对应组件的时候，可以使用this.data.add(fieldId, data, true) 赋值。
* @summary 为组件赋值。
* @param data{String|Promise} .
* @param fireChange{boolean} 可选，是否触发change事件，默认false.
* @example
* this.form.get("fieldId").setData("test"); //赋文本值
* @example
* //如果无法确定表单上是否有组件，需要判断
* if( this.form.get('fieldId') ){ //判断表单是否有无对应组件
* this.form.get('fieldId').setData( data );
* }else{
* this.data.add(fieldId, data, true);
* }
* @example
* //使用Promise
* var field = this.form.get("fieldId");
* var dict = new this.Dict("test"); //test为数据字典名称
* var promise = dict.get("tools", true); //异步使用数据字典的get方法时返回Promise，参数true表示异步
* field.setData( promise );
*/
setData: function(data, fireChange){
// if (data && data.isAG){
// var ag = o2.AG.all(data).then(function(v){
// if (o2.typeOf(v)=="array") v = v[0];
// this.__setData(v);
// }.bind(this));
// this.moduleValueAG = ag;
// ag.then(function(){
// this.moduleValueAG = null;
// }.bind(this));
// }else{
if (!!data && o2.typeOf(data.then)=="function"){
var p = o2.promiseAll(data).then(function(v){
this.__setData(v, fireChange);
// if (this.node.getFirst() && !this.readonly && !this.json.isReadonly) {
// this.checkDescription();
// this.validationMode();
// }
}.bind(this), function(){});
this.moduleValueAG = p;
p.then(function(){
this.moduleValueAG = null;
}.bind(this), function(){
this.moduleValueAG = null;
}.bind(this));
}else{
this.moduleValueAG = null;
this.__setData(data, fireChange);
// if (this.node.getFirst() && !this.readonly && !this.json.isReadonly) {
// this.checkDescription();
// this.validationMode();
// }
}
//this.__setData(data);
//}
},
__setData: function(data, fireChange){
var old = this.getInputData();
this._setBusinessData(data);
if (this.node.getFirst()){
this.node.getFirst().set("value", data);
this.checkDescription();
this.validationMode();
}else{
this.node.set("text", data);
}
if (fireChange && old!==data) this.fireEvent("change");
this.moduleValueAG = null;
},
createErrorNode: function(text){
//var size = this.node.getFirst().getSize();
//var w = size.x-3;
//if (COMMON.Browser.safari) w = w-20;
//node.setStyles({
// "width": ""+w+"px",
// "height": ""+size.y+"px",
// "line-height": ""+size.y+"px",
// "position": "absolute",
// "top": "0px"
//});
var node;
if( this.form.json.errorStyle ){
if( this.form.json.errorStyle.type === "notice" ){
if( !this.form.errorNoticing ){ //如果是弹出
this.form.errorNoticing = true;
this.form.notice(text, "error", this.node, null, null, {
onClose : function () {
this.form.errorNoticing = false;
}.bind(this)
});
}
}else{
node = new Element("div",{
"styles" : this.form.json.errorStyle.node,
"text": text
});
if( this.form.json.errorStyle.close ){
var closeNode = new Element("div",{
"styles" : this.form.json.errorStyle.close ,
"events": {
"click" : function(){
//this.destroy();
this.validationMode();
}.bind(this)
}
}).inject(node);
}
}
}else{
node = new Element("div");
var iconNode = new Element("div", {
"styles": {
"width": "20px",
"height": "20px",
"float": "left",
"background": "url("+"../x_component_process_Xform/$Form/default/icon/error.png) center center no-repeat"
}
}).inject(node);
var textNode = new Element("div", {
"styles": {
"height": "20px",
"line-height": "20px",
"margin-left": "20px",
"color": "red",
"word-break": "keep-all"
},
"text": text
}).inject(node);
}
return node;
},
notValidationMode: function(text){
if (!this.isNotValidationMode){
this.isNotValidationMode = true;
this.node.store("borderStyle", this.node.getStyles("border-left", "border-right", "border-top", "border-bottom"));
this.node.setStyle("border-color", "red");
this.errNode = this.createErrorNode(text);
//if (this.iconNode){
// this.errNode.inject(this.iconNode, "after");
//}else{
this.errNode.inject(this.node, "after");
//}
this.showNotValidationMode(this.node);
var parentNode = this.errNode;
while( parentNode && parentNode.offsetParent === null ){
parentNode = parentNode.getParent();
}
if ( parentNode && !parentNode.isIntoView()) parentNode.scrollIntoView(false);
}
},
showNotValidationMode: function(node){
var p = node.getParent("div");
if (p){
var mwftype = p.get("MWFtype") || p.get("mwftype");
if (mwftype == "tab$Content"){
if (p.getParent("div").getStyle("display")=="none"){
var contentAreaNode = p.getParent("div").getParent("div");
var tabAreaNode = contentAreaNode.getPrevious("div");
var idx = contentAreaNode.getChildren().indexOf(p.getParent("div"));
var tabNode = tabAreaNode.getLast().getFirst().getChildren()[idx];
tabNode.click();
p = tabAreaNode.getParent("div");
}
}
this.showNotValidationMode(p);
}
},
validationMode: function(){
if (this.isNotValidationMode){
this.isNotValidationMode = false;
this.node.setStyles(this.node.retrieve("borderStyle"));
if (this.errNode){
this.errNode.destroy();
this.errNode = null;
}
}
},
validationConfigItem: function(routeName, data){
var flag = (data.status==="all") ? true: (routeName === data.decision);
if (flag){
var n = this.getInputData();
var v = (data.valueType==="value") ? n : n.length;
switch (data.operateor){
case "isnull":
if (!v){
this.notValidationMode(data.prompt);
return false;
}
break;
case "notnull":
if (v){
this.notValidationMode(data.prompt);
return false;
}
break;
case "gt":
if (v>data.value){
this.notValidationMode(data.prompt);
return false;
}
break;
case "lt":
if (v<data.value){
this.notValidationMode(data.prompt);
return false;
}
break;
case "equal":
if (v==data.value){
this.notValidationMode(data.prompt);
return false;
}
break;
case "neq":
if (v!=data.value){
this.notValidationMode(data.prompt);
return false;
}
break;
case "contain":
if (v.indexOf(data.value)!=-1){
this.notValidationMode(data.prompt);
return false;
}
break;
case "notcontain":
if (v.indexOf(data.value)==-1){
this.notValidationMode(data.prompt);
return false;
}
break;
}
}
return true;
},
validationConfig: function(routeName, opinion){
if (this.json.validationConfig){
if (this.json.validationConfig.length){
for (var i=0; i<this.json.validationConfig.length; i++) {
var data = this.json.validationConfig[i];
if (!this.validationConfigItem(routeName, data)) return false;
}
}
return true;
}
return true;
},
getExcelData: function(){
return this.getData();
},
setExcelData: function(data){
if( typeOf(data) === "string" )data = data.replace(/ /g,""); //excel字段换行是 

this.excelData = data;
this.setData(data, true);
},
stringToArray: function(string){ //excel字段换行是 ，换行和逗号作为数组分隔符
return string.replace(/ /g,",").split(/\s*,\s*/g ).filter(function(s){
return !!s;
});
},
validationExcel: function () {
if (!this.isReadonly()){
var errorList = this.validationConfigExcel();
if (errorList.length) return errorList;
if (!this.json.validation) return [];
if (!this.json.validation.code) return [];
var flag = this.form.Macro.exec(this.json.validation.code, this);
if (!flag) flag = MWF.xApplication.process.Xform.LP.notValidation;
if (flag.toString() !== "true") {
return [flag];
}
}
return [];
},
validationConfigExcel: function () {
var errorList = [];
if (this.json.validationConfig){
if (this.json.validationConfig.length){
for (var i=0; i<this.json.validationConfig.length; i++) {
var flag = this.validationConfigItemExcel(this.json.validationConfig[i]);
if ( flag !== true ){
errorList.push( flag );
}
}
}
}
return errorList;
},
validationConfigItemExcel: function(data){
if ( data.status==="all"){
var n = this._getBusinessData();
var ed = typeOf( this.excelData ) === "null" ? "" : this.excelData;
var v, ev;
if(data.valueType==="value"){
v = n;
ev = ed;
}else{
v = n.length;
ev = ed.length || 0;
}
switch (data.operateor){
case "isnull":
if (!v){
return !ev ? data.prompt : "不在选项中";
}
break;
case "notnull":
if (v)return data.prompt;
break;
case "gt":
if (v>data.value)return data.prompt;
break;
case "lt":
if (v<data.value)return data.prompt;
break;
case "equal":
if (v===data.value)return data.prompt;
break;
case "neq":
if (v!==data.value)return data.prompt;
break;
case "contain":
if (v.indexOf(data.value)!==-1) return data.prompt;
break;
case "notcontain":
if (v.indexOf(data.value)===-1)return data.prompt;
break;
}
}
return true;
}
});
source