<template>
  <a-modal
    :title="title"
    :width="width"
    :visible="visible"
    :confirmLoading="confirmLoading"
    @ok="handleOk"
    @cancel="handleCancel"
    :destroyOnClose="true"
    cancelText="关闭">
    <a-spin :spinning="confirmLoading">
      <a-form :form="form">
<#assign form_date = false>
<#assign form_select = false>
<#assign form_select_multi = false>
<#assign form_popup = false>
<#assign form_sel_depart = false>
<#assign form_sel_user = false>
<#assign form_file = false>
<#assign form_tree_select = false>
<#assign pidFieldName = "">

<#list columns as po>
<#if po.isShow =='Y'>
<#assign form_field_dictCode="">
	<#if po.dictTable?default("")?trim?length gt 1>
		<#assign form_field_dictCode="${po.dictTable},${po.dictText},${po.dictField}">
	<#elseif po.dictField?default("")?trim?length gt 1>
		<#assign form_field_dictCode="${po.dictField}">
	</#if>
        <a-form-item label="${po.filedComment}" :labelCol="labelCol" :wrapperCol="wrapperCol">
	<#if po.fieldDbName == tableVo.extendParams.pidField>
		<#assign form_tree_select = true>
		<#assign pidFieldName = po.fieldName>
          <j-tree-select
            ref="treeSelect"
            placeholder="请选择${po.filedComment}"
            v-decorator="['${po.fieldName}', validatorRules.${po.fieldName}]"
            dict="${tableVo.tableName},${tableVo.extendParams.textField},id"
            pidField="${tableVo.extendParams.pidField}"
            pidValue="0"
            hasChildField="${tableVo.extendParams.hasChildren}">
          </j-tree-select>
	<#elseif po.classType =='date'>
		<#assign form_date=true>
          <j-date placeholder="请选择${po.filedComment}" v-decorator="[ '${po.fieldName}', validatorRules.${po.fieldName}]" :trigger-change="true" style="width: 100%"/>
	<#elseif po.classType =='datetime'>
		<#assign form_date=true>
          <j-date placeholder="请选择${po.filedComment}" v-decorator="[ '${po.fieldName}', validatorRules.${po.fieldName}]" :trigger-change="true" :show-time="true" date-format="YYYY-MM-DD HH:mm:ss" style="width: 100%"/>
	<#elseif po.classType =='popup'>
		<#assign form_popup=true>
          <j-popup
            v-decorator="['${po.fieldName}']"
            :trigger-change="true"
            org-fields="${po.dictField}"
            dest-fields="${po.dictText}"
            code="${po.dictTable}"
            @callback="popupCallback"/>
	<#elseif po.classType =='sel_depart'>
		<#assign form_sel_depart=true>
          <j-select-depart v-decorator="['${po.fieldName}']" :trigger-change="true"/>
	<#elseif po.classType =='sel_user'>
		<#assign form_sel_user = true>
          <j-select-user-by-dep v-decorator="['${po.fieldName}']" :trigger-change="true"/>
	<#elseif po.classType =='textarea'>
          <a-textarea v-decorator="['${po.fieldName}']" rows="4" placeholder="请输入${po.filedComment}"/>
	<#elseif po.classType=='list' || po.classType=='radio'>
		<#assign form_select = true>
          <j-dict-select-tag type="${po.classType}" v-decorator="['${po.fieldName}']" :trigger-change="true" dictCode="${form_field_dictCode}" placeholder="请选择${po.filedComment}"/>
	<#elseif po.classType=='list_multi' || po.classType=='checkbox'>
		<#assign form_select_multi = true>
          <j-multi-select-tag type="${po.classType}" v-decorator="['${po.fieldName}']" :trigger-change="true" dictCode="${form_field_dictCode}" placeholder="请选择${po.filedComment}"/>
	<#elseif po.fieldDbType=='int' || po.fieldDbType=='double' || po.fieldDbType=='BigDecimal'>
          <a-input-number v-decorator="[ '${po.fieldName}', validatorRules.${po.fieldName}]" placeholder="请输入${po.filedComment}" style="width: 100%"/>
	<#elseif po.classType=='file' || po.classType=='image'>
		<#assign form_file = true>
          <j-upload v-decorator="['${po.fieldName}']" :trigger-change="true"></j-upload>
	<#else>
          <a-input v-decorator="[ '${po.fieldName}', validatorRules.${po.fieldName}]" placeholder="请输入${po.filedComment}"></a-input>
    </#if>
        </a-form-item>
</#if>
</#list>    
        
      </a-form>
    </a-spin>
  </a-modal>
</template>

<script>

  import { httpAction } from '@/api/manage'
  import pick from 'lodash.pick'
  <#if form_date>
  import JDate from '@/components/jeecg/JDate'  
  </#if>
  <#if form_file>
  import JUpload from '@/components/jeecg/JUpload'
  </#if>
  <#if form_sel_depart>
  import JSelectDepart from '@/components/jeecgbiz/JSelectDepart'
  </#if>
  <#if form_sel_user>
  import JSelectUserByDep from '@/components/jeecgbiz/JSelectUserByDep'
  </#if>
  <#if form_select>
  import JDictSelectTag from "@/components/dict/JDictSelectTag"
  </#if>
  <#if form_select_multi>
  import JMultiSelectTag from "@/components/dict/JMultiSelectTag"
  </#if>
  <#if form_tree_select>
  import JTreeSelect from '@/components/jeecg/JTreeSelect'
  </#if>
  
  export default {
    name: "${entityName}Modal",
    components: { 
    <#if form_date>
      JDate,
    </#if>
    <#if form_file>
      JUpload,
    </#if>
    <#if form_sel_depart>
      JSelectDepart,
    </#if>
    <#if form_sel_user>
      JSelectUserByDep,
    </#if>
    <#if form_select>
      JDictSelectTag,
    </#if>
    <#if form_select_multi>
      JMultiSelectTag,
    </#if>
    <#if form_tree_select>
      JTreeSelect
  	</#if>
    },
    data () {
      return {
        form: this.$form.createForm(this),
        title:"操作",
        width:800,
        visible: false,
        model: {},
        labelCol: {
          xs: { span: 24 },
          sm: { span: 5 },
        },
        wrapperCol: {
          xs: { span: 24 },
          sm: { span: 16 },
        },

        confirmLoading: false,
        validatorRules:{
        <#list columns as po>
        <#if po.isShow =='Y'>
        <#if po.fieldName !='id'>
        <#if po.nullable =='N'>
        ${po.fieldName}:{rules: [{ required: true, message: '请输入${po.filedComment}!' }]},
        <#else>
        ${po.fieldName}:{},
        </#if>
        </#if>
        </#if>
	    </#list>
        },
        url: {
          add: "/${entityPackage}/${entityName?uncap_first}/add",
          edit: "/${entityPackage}/${entityName?uncap_first}/edit",
        },
        expandedRowKeys:[],
        pidField:"${pidFieldName}"
     
      }
    },
    created () {
    },
    methods: {
      add () {
        this.edit({});
      },
      edit (record) {
        this.form.resetFields();
        this.model = Object.assign({}, record);
        this.visible = true;
        this.$nextTick(() => {
          this.form.setFieldsValue(pick(this.model<#list columns as po><#if po.fieldName !='id'>,'${po.fieldName}'</#if></#list>))
        })
      },
      close () {
        this.$emit('close');
        this.visible = false;
      },
      handleOk () {
        const that = this;
        // 触发表单验证
        this.form.validateFields((err, values) => {
          if (!err) {
            that.confirmLoading = true;
            let httpurl = '';
            let method = '';
            if(!this.model.id){
              httpurl+=this.url.add;
              method = 'post';
            }else{
              httpurl+=this.url.edit;
               method = 'put';
            }
            let old_pid = this.model[this.pidField]
            let formData = Object.assign(this.model, values);
            let new_pid = this.model[this.pidField]
            console.log("表单提交数据",formData)
            httpAction(httpurl,formData,method).then((res)=>{
              if(res.success){
                that.$message.success(res.message);
                that.submitSuccess(formData,old_pid==new_pid)
              }else{
                that.$message.warning(res.message);
              }
            }).finally(() => {
              that.confirmLoading = false;
              that.close();
            })
          }
         
        })
      },
      handleCancel () {
        this.close()
      },
      popupCallback(row){
        this.form.setFieldsValue(pick(row<#list columns as po><#if po.fieldName !='id'>,'${po.fieldName}'</#if></#list>))
      },
      submitSuccess(formData,flag){
        if(!formData.id){
          let treeData = this.$refs.treeSelect.getCurrTreeData()
          this.expandedRowKeys=[]
          this.getExpandKeysByPid(formData[this.pidField],treeData,treeData)
          this.$emit('ok',formData,this.expandedRowKeys.reverse());
        }else{
          this.$emit('ok',formData,flag);
        }
      },
      getExpandKeysByPid(pid,arr,all){
        if(pid && arr && arr.length>0){
          for(let i=0;i<arr.length;i++){
            if(arr[i].key==pid){
              this.expandedRowKeys.push(arr[i].key)
              this.getExpandKeysByPid(arr[i]['parentId'],all,all)
            }else{
              this.getExpandKeysByPid(pid,arr[i].children,all)
            }
          }
        }
      }
      
      
    }
  }
</script>