#Typora快捷键

#Vue 公用组件使用说明

MyForm表单

对element-ui 中 form表单的二次封装支持如下模块

下面的代码封装支持 栅格布局 -普通常规布局

<template>
 <el-form
   :ref="refName"
   :size="size"
   :inline="inline"
   :label-width="labelWidth"
   :model="formData"
   :rules="myFormRules"
   :label-position="labelPosition"
   :class="myFormClass"
 >
   
   
   <template v-if="customStyle">
     <template v-for="(formCfgItem, index) in formCfg">
       <el-row :key="index">
         <template v-for="(item, index) in formCfgItem">
           <el-col
             :key="index"
             :xs="customCol[0] || null"
             :sm="customCol[1] || null"
             :md="customCol[2] || null"
             :lg="customCol[3] || null"
             :xl="customCol[4] || null"
           >
             <el-form-item
               v-if="!item.hide"
               :label="item.label"
               :style="item.style"
               :label-width="item.labelWidth"
               :prop="getProp(item, index)"
               :key="item.prop"
               :class="getFormItemClass(item)"
             >
               
               <template v-if="item.type === 'custom'">
                 <slot :name="item.prop" :item="item">slot>
               template>
               
               
               <template v-if="item.customLabel || item.labelFormatter">
                 <slot slot="label">
                   <div
                     class="custom_label"
                     v-html="getCustomLabel(item)"
                   >div>
                 slot>
               template>
               
               <template v-if="item.type != 'title' && item.type !== 'custom'">
                 
                 <el-input
                   v-if="item.type === 'input' || item.type === 'password'"
                   v-model="formData[item.prop]"
                   @change="item.change && item.change(formData[item.prop])"
                   :disabled="item.disabled"
                   :type="item.inputType"
                   :maxlength="item.maxlength"
                   :style="{ width: item.width }"
                   :placeholder="getInputPlaceholder(item.placeholder)"
                 >el-input>
                 
                 <el-input
                   v-else-if="item.type === 'textarea'"
                   type="textarea"
                   :disabled="item.disabled"
                   @change="item.change && item.change(formData[item.prop])"
                   :placeholder="getInputPlaceholder(item.placeholder)"
                   :maxlength="item.maxlength"
                   :show-word-limit="item.maxlength ? true : false"
                   :autosize="getTextareaAutosize(item)"
                   v-model="formData[item.prop]"
                   :style="{ width: item.width }"
                 >el-input>
                 
                 <el-select
                   v-else-if="item.type === 'select'"
                   v-model="formData[item.prop]"
                   :style="{ width: item.width ? item.width : '100%' }"
                   @change="item.change && item.change(formData[item.prop])"
                   :disabled="item.disabled"
                   :placeholder="getSelectPlaceholder(item.placeholder)"
                 >
                   

                   <el-option
                     v-for="(op, opIndex) in item.options"
                     :label="item.valueMap ? op[item.valueMap[1]] : op.value"
                     :value="item.valueMap ? op[item.valueMap[0]] : op.key"
                     :key="
                       item.valueMap + opIndex
                         ? op[item.valueMap[0]] + opIndex
                         : op.key + opIndex
                     "
                   >el-option>
                 el-select>
                 
                 <el-radio-group
                   v-else-if="item.type === 'radio'"
                   v-model="formData[item.prop]"
                   @change="item.change && item.change(formData[item.prop])"
                   :disabled="item.disabled"
                 >
                   <el-radio
                     v-for="ra in item.radios"
                     :label="item.valueMap ? ra[item.valueMap[1]] : ra.value"
                     :key="item.valueMap ? ra[item.valueMap[0]] : ra.key"
                   >
                     {{ item.valueMap ? ra[item.valueMap[1]] : ra.value }}
                   el-radio>
                 el-radio-group>
                 
                 <el-radio-group
                   v-else-if="item.type === 'radioButton'"
                   v-model="formData[item.prop]"
                   @change="item.change && item.change(formData[item.prop])"
                   :disabled="item.disabled"
                 >
                   <el-radio-button
                     v-for="ra in item.radios"
                     :label="item.valueMap ? ra[item.valueMap[1]] : ra.value"
                     :key="item.valueMap ? ra[item.valueMap[0]] : ra.key"
                   >
                     {{ item.valueMap ? ra[item.valueMap[1]] : ra.value }}
                   el-radio-button>
                 el-radio-group>
                 
                 <el-checkbox-group
                   v-else-if="item.type === 'checkbox'"
                   v-model="formData[item.prop]"
                   @change="item.change && item.change(formData[item.prop])"
                   :disabled="item.disabled"
                 >
                   <el-checkbox
                     v-for="ch in item.checkboxs"
                     :label="item.valueMap ? ch[item.valueMap[0]] : ch.key"
                     :key="item.valueMap ? ch[item.valueMap[0]] : ch.key"
                     :border="item.border"
                     >{{
                       item.valueMap ? ch[item.valueMap[1]] : ch.value
                     }}el-checkbox
                   >
                 el-checkbox-group>
                 
                 <el-date-picker
                   v-else-if="item.type === 'date'"
                   v-model="formData[item.prop]"
                   @change="item.change && item.change(formData[item.prop])"
                   :disabled="item.disabled"
                 >el-date-picker>
                 
                 <el-time-select
                   v-else-if="item.type === 'time'"
                   v-model="formData[item.prop]"
                   @change="item.change && item.change(formData[item.prop])"
                   :disabled="item.disabled"
                 >
                 el-time-select>
                 
                 <el-date-picker
                   v-else-if="item.type === 'datetime'"
                   type="datetime"
                   v-model="formData[item.prop]"
                   :prop="item.prop[0]"
                   @change="item.change && item.change(formData[item.prop])"
                   :placeholder="
                     item.placeholder ? item.placeholder[0] : '开始时间'
                   "
                   :disabled="item.disabled"
                 >el-date-picker>
                 
                 <template v-else-if="item.type === 'datetimerange'">
                   <el-col :span="11">
                     <el-form-item
                       class="mr0"
                       :picker-options="
                         dateConfig ? dateConfig.pickerOptionsStart : null
                       "
                       :prop="item.prop[0]"
                     >
                       <el-date-picker
                         style="width: 100%"
                         type="datetime"
                         v-model="formData[item.prop[0]]"
                         @change="
                           datetimerangeValue =>
                             datetimerangeChange(item, datetimerangeValue, 0)
                         "
                         :placeholder="
                           item.placeholder ? item.placeholder[0] : '开始时间'
                         "
                         :disabled="item.disabled"
                       >el-date-picker>
                     el-form-item>
                   el-col>
                   <el-col :span="1"
                     ><span class="yzf_telephone_line">-span>el-col
                   >
                   <el-col :span="12">
                     <el-form-item :prop="item.prop[1]">
                       <el-date-picker
                         :picker-options="
                           dateConfig ? dateConfig.pickerOptionsEnd : null
                         "
                         style="width: 100%"
                         type="datetime"
                         v-model="formData[item.prop[1]]"
                         @change="
                           datetimerangeValue =>
                             datetimerangeChange(item, datetimerangeValue, 1)
                         "
                         :placeholder="
                           item.placeholder ? item.placeholder[1] : '结束时间'
                         "
                         :disabled="item.disabled"
                       >el-date-picker>
                     el-form-item>
                   el-col>
                 template>
                 
                 <template v-else-if="item.type === 'ordinaryDate'">
                   <el-col :span="11">
                     <el-form-item
                       class="mr0"
                       :picker-options="
                         dateConfig ? dateConfig.pickerOptionsStart : null
                       "
                       :prop="item.prop[0]"
                     >
                       <el-date-picker
                         style="width: 100%"
                         v-model="formData[item.prop[0]]"
                         @change="
                           ordinaryValue =>
                             ordinaryDateChange(item, ordinaryValue, 0)
                         "
                         :placeholder="
                           item.placeholder ? item.placeholder[0] : '开始时间'
                         "
                         :disabled="item.disabled"
                       >el-date-picker>
                     el-form-item>
                   el-col>
                   <el-col :span="1"
                     ><span class="yzf_telephone_line">-span>el-col
                   >
                   <el-col :span="12">
                     <el-form-item :prop="item.prop[1]">
                       <el-date-picker
                         :picker-options="
                           dateConfig ? dateConfig.pickerOptionsEnd : null
                         "
                         style="width: 100%"
                         v-model="formData[item.prop[1]]"
                         @change="
                           ordinaryValue =>
                             ordinaryDateChange(item, ordinaryValue, 1)
                         "
                         :placeholder="
                           item.placeholder ? item.placeholder[1] : '结束时间'
                         "
                         :disabled="item.disabled"
                       >el-date-picker>
                     el-form-item>
                   el-col>
                 template>
                 
                 
                 
                 <el-switch
                   v-else-if="item.type === 'switch'"
                   v-model="formData[item.prop]"
                   @change="item.change && item.change(formData[item.prop])"
                   :disabled="item.disabled"
                 >
                 el-switch>
                 
                 <el-cascader
                   v-else-if="item.type === 'cascader'"
                   v-model="formData[item.prop]"
                   style="width: 100%"
                   @change="item.change && item.change(formData[item.prop])"
                   :disabled="item.disabled"
                   :props="item.props"
                   :show-all-levels="item.showAllLevels"
                   :options="item.options"
                 >
                 el-cascader>
                 
                 <template v-else-if="item.type === 'custom'">
                   <slot :name="item.prop" :data="formData">slot>
                 template>
                 
                 <template v-else-if="item.type === 'uploadImage'">
                   <div
                     class="yzf_image_box"
                     v-for="(listItem, listIndex) in formData[item.prop[0]]"
                     :key="listIndex"
                   >
                     <el-image
                       fit="cover"
                       class="yzf_image_item"
                       :src="ImageTool.getSmallImg(listItem[item.imageName])"
                     >
                       <div slot="error" class="el-image__error">
                         <i class="el-icon-picture-outline">i>
                       div>
                     el-image>
                     <div
                       class="yzf_image_item_dlt"
                       @click="deleteImage(item, listItem, listIndex)"
                     >
                       删除
                     div>
                   div>
                   <el-upload
                     v-if="
                       formData[item.prop[0]].length >= item.limit
                         ? false
                         : true
                     "
                     class="yzf_upload"
                     :multiple="item.limit > 1 ? true : false"
                     :limit="item.limit"
                     :ref="getUploadImageRef(index)"
                     :headers="uploadImageHead"
                     :action="item.action"
                     accept="image/gif, image/jpeg, image/jpg, image/png"
                     :show-file-list="false"
                     :file-list="formData[item.prop[0]]"
                     :on-exceed="
                       (files, fileList) => {
                         handleExceed(item, files, fileList);
                       }
                     "
                     :http-request="
                       file => {
                         uploadImageHttpRequest(item, file);
                       }
                     "
                   >
                     <div slot="trigger">
                       新增图片相册<br />{{ "(暂定最多" + item.limit + "张)" }}
                     div>
                   el-upload>
                 template>
                 
                 <template v-else-if="item.type === 'telephone'">
                   <el-col :span="5">
                     <el-form-item :prop="item.prop[0]">
                       <el-input
                         v-model="formData[item.prop[0]]"
                         @change="telephoneChange(item)"
                         maxlength="4"
                         :disabled="item.disabled"
                         placeholder="区号"
                       >
                       el-input>
                     el-form-item>
                   el-col>
                   <el-col :span="1"
                     ><span class="yzf_telephone_line">-span>el-col
                   >
                   <el-col :span="18">
                     <el-form-item :prop="item.prop[1]">
                       <el-input
                         v-model="formData[item.prop[1]]"
                         @change="telephoneChange(item)"
                         :maxlength="8"
                         :disabled="item.disabled"
                         placeholder="电话号"
                       >
                       el-input>
                     el-form-item>
                   el-col>
                 template>

                 
                 <template v-else-if="item.type === 'button'">
                   <el-row :gutter="20">
                     <template v-for="(action, index) in formAction">
                       <el-button
                         :disabled="btLoading"
                         v-waves
                         v-if="!getAtionFormatter(action).hide"
                         :style="action.style"
                         :type="action.type || null"
                         @click="actionButtonClick(action)"
                         :key="index"
                       >
                         <i v-if="action.icon" :class="action.icon">i>
                         {{ getAtionFormatter(action).label }}
                       el-button>
                     template>
                   el-row>
                 template>
               template>
             el-form-item>
           el-col>
         template>
       el-row>
     template>
   template>
   
   
   <template v-if="!customStyle">
     <template v-for="(item, index) in formCfg">
       <el-form-item
         v-if="!item.hide"
         :label="item.label"
         :style="customStyle ? `${getWidth(item)} ${item.style} ` : item.style"
         :label-width="item.labelWidth"
         :prop="getProp(item, index)"
         :key="item.type + index"
         :class="getFormItemClass(item)"
       >
         
         
         
         <template v-if="item.type === 'custom'">
           <slot :name="item.prop" :item="item">slot>
         template>
         
         
         <template v-if="item.customLabel || item.labelFormatter">
           <slot slot="label">
             <div class="custom_label" v-html="getCustomLabel(item)">div>
           slot>
         template>
         
         <template v-if="item.type != 'title' && item.type !== 'custom'">
           
           <el-input
             v-if="item.type === 'input' || item.type === 'password'"
             v-model="formData[item.prop]"
             @change="item.change && item.change(formData[item.prop])"
             :disabled="item.disabled"
             :type="item.inputType"
             :maxlength="item.maxlength"
             :style="{ width: item.width }"
             :placeholder="getInputPlaceholder(item.placeholder)"
           >el-input>
           
           <el-input
             v-else-if="item.type === 'textarea'"
             type="textarea"
             :disabled="item.disabled"
             @change="item.change && item.change(formData[item.prop])"
             :placeholder="getInputPlaceholder(item.placeholder)"
             :maxlength="item.maxlength"
             :show-word-limit="item.maxlength ? true : false"
             :autosize="getTextareaAutosize(item)"
             v-model="formData[item.prop]"
             :style="{ width: item.width }"
           >el-input>
           
           <el-select
             v-else-if="item.type === 'select'"
             v-model="formData[item.prop]"
             :style="{ width: item.width ? item.width : '100%' }"
             @change="item.change && item.change(formData[item.prop])"
             :disabled="item.disabled"
             :placeholder="getSelectPlaceholder(item.placeholder)"
           >
             
             <el-option
               v-for="(op, opIndex) in item.options"
               :label="item.valueMap ? op[item.valueMap[1]] : op.value"
               :value="item.valueMap ? op[item.valueMap[0]] : op.key"
               :key="
                 item.valueMap + opIndex
                   ? op[item.valueMap[0]] + opIndex
                   : op.key + opIndex
               "
             >el-option>
           el-select>
           
           <el-radio-group
             v-else-if="item.type === 'radio'"
             v-model="formData[item.prop]"
             @change="item.change && item.change(formData[item.prop])"
             :disabled="item.disabled"
           >
             <el-radio
               v-for="ra in item.radios"
               :label="item.valueMap ? ra[item.valueMap[1]] : ra.value"
               :key="item.valueMap ? ra[item.valueMap[0]] : ra.key"
             >
               {{ item.valueMap ? ra[item.valueMap[1]] : ra.value }}
             el-radio>
           el-radio-group>
           
           <el-radio-group
             v-else-if="item.type === 'radioButton'"
             v-model="formData[item.prop]"
             @change="item.change && item.change(formData[item.prop])"
             :disabled="item.disabled"
           >
             <el-radio-button
               v-for="ra in item.radios"
               :label="item.valueMap ? ra[item.valueMap[1]] : ra.value"
               :key="item.valueMap ? ra[item.valueMap[0]] : ra.key"
             >
               {{ item.valueMap ? ra[item.valueMap[1]] : ra.value }}
             el-radio-button>
           el-radio-group>
           
           <el-checkbox-group
             v-else-if="item.type === 'checkbox'"
             v-model="formData[item.prop]"
             @change="item.change && item.change(formData[item.prop])"
             :disabled="item.disabled"
           >
             <el-checkbox
               v-for="ch in item.checkboxs"
               :label="item.valueMap ? ch[item.valueMap[0]] : ch.key"
               :key="item.valueMap ? ch[item.valueMap[0]] : ch.key"
               :border="item.border"
               >{{
                 item.valueMap ? ch[item.valueMap[1]] : ch.value
               }}el-checkbox
             >
           el-checkbox-group>
           
           <el-date-picker
             v-else-if="item.type === 'date'"
             v-model="formData[item.prop]"
             @change="item.change && item.change(formData[item.prop])"
             :disabled="item.disabled"
           >el-date-picker>
           
           <el-time-select
             v-else-if="item.type === 'time'"
             v-model="formData[item.prop]"
             @change="item.change && item.change(formData[item.prop])"
             :disabled="item.disabled"
           >
           el-time-select>
           
           <el-date-picker
             v-else-if="item.type === 'datetime'"
             type="datetime"
             v-model="formData[item.prop]"
             :prop="item.prop[0]"
             @change="item.change && item.change(formData[item.prop])"
             :placeholder="item.placeholder ? item.placeholder[0] : '开始时间'"
             :disabled="item.disabled"
           >el-date-picker>
           
           <template v-else-if="item.type === 'datetimerange'">
             <el-col :span="11">
               <el-form-item
                 class="mr0"
                 :picker-options="
                   dateConfig ? dateConfig.pickerOptionsStart : null
                 "
                 :prop="item.prop[0]"
               >
                 <el-date-picker
                   style="width: 100%"
                   type="datetime"
                   v-model="formData[item.prop[0]]"
                   @change="
                     datetimerangeValue =>
                       datetimerangeChange(item, datetimerangeValue, 0)
                   "
                   :placeholder="
                     item.placeholder ? item.placeholder[0] : '开始时间'
                   "
                   :disabled="item.disabled"
                 >el-date-picker>
               el-form-item>
             el-col>
             <el-col :span="1"
               ><span class="yzf_telephone_line">-span>el-col
             >
             <el-col :span="12">
               <el-form-item :prop="item.prop[1]">
                 <el-date-picker
                   :picker-options="
                     dateConfig ? dateConfig.pickerOptionsEnd : null
                   "
                   style="width: 100%"
                   type="datetime"
                   v-model="formData[item.prop[1]]"
                   @change="
                     datetimerangeValue =>
                       datetimerangeChange(item, datetimerangeValue, 1)
                   "
                   :placeholder="
                     item.placeholder ? item.placeholder[1] : '结束时间'
                   "
                   :disabled="item.disabled"
                 >el-date-picker>
               el-form-item>
             el-col>
           template>
           
           <template v-else-if="item.type === 'ordinaryDate'">
             <el-col :span="11">
               <el-form-item
                 class="mr0"
                 :picker-options="
                   dateConfig ? dateConfig.pickerOptionsStart : null
                 "
                 :prop="item.prop[0]"
               >
                 <el-date-picker
                   style="width: 100%"
                   v-model="formData[item.prop[0]]"
                   @change="
                     ordinaryValue =>
                       ordinaryDateChange(item, ordinaryValue, 0)
                   "
                   :placeholder="
                     item.placeholder ? item.placeholder[0] : '开始时间'
                   "
                   :disabled="item.disabled"
                 >el-date-picker>
               el-form-item>
             el-col>
             <el-col :span="1"
               ><span class="yzf_telephone_line">-span>el-col
             >
             <el-col :span="12">
               <el-form-item :prop="item.prop[1]">
                 <el-date-picker
                   :picker-options="
                     dateConfig ? dateConfig.pickerOptionsEnd : null
                   "
                   style="width: 100%"
                   v-model="formData[item.prop[1]]"
                   @change="
                     ordinaryValue =>
                       ordinaryDateChange(item, ordinaryValue, 1)
                   "
                   :placeholder="
                     item.placeholder ? item.placeholder[1] : '结束时间'
                   "
                   :disabled="item.disabled"
                 >el-date-picker>
               el-form-item>
             el-col>
           template>
           
           
           
           <el-switch
             v-else-if="item.type === 'switch'"
             v-model="formData[item.prop]"
             @change="item.change && item.change(formData[item.prop])"
             :disabled="item.disabled"
           >
           el-switch>
           
           <el-cascader
             v-else-if="item.type === 'cascader'"
             v-model="formData[item.prop]"
             style="width: 100%"
             @change="item.change && item.change(formData[item.prop])"
             :disabled="item.disabled"
             :props="item.props"
             :show-all-levels="item.showAllLevels"
             :options="item.options"
           >
           el-cascader>
           
           <template v-else-if="item.type === 'custom'">
             <slot :name="item.prop" :data="formData">slot>
           template>
           
           <template v-else-if="item.type === 'uploadImage'">
             <div
               class="yzf_image_box"
               v-for="(listItem, listIndex) in formData[item.prop[0]]"
               :key="listIndex"
             >
               <el-image
                 fit="cover"
                 class="yzf_image_item"
                 :src="ImageTool.getSmallImg(listItem[item.imageName])"
               >
                 <div slot="error" class="el-image__error">
                   <i class="el-icon-picture-outline">i>
                 div>
               el-image>
               <div
                 class="yzf_image_item_dlt"
                 @click="deleteImage(item, listItem, listIndex)"
               >
                 删除
               div>
             div>
             <el-upload
               v-if="
                 formData[item.prop[0]].length >= item.limit ? false : true
               "
               class="yzf_upload"
               :multiple="item.limit > 1 ? true : false"
               :limit="item.limit"
               :ref="getUploadImageRef(index)"
               :headers="uploadImageHead"
               :action="item.action"
               accept="image/gif, image/jpeg, image/jpg, image/png"
               :show-file-list="false"
               :file-list="formData[item.prop[0]]"
               :on-exceed="
                 (files, fileList) => {
                   handleExceed(item, files, fileList);
                 }
               "
               :http-request="
                 file => {
                   uploadImageHttpRequest(item, file);
                 }
               "
             >
               <div slot="trigger">
                 新增图片相册<br />{{ "(暂定最多" + item.limit + "张)" }}
               div>
             el-upload>
           template>
           
           <template v-else-if="item.type === 'telephone'">
             <el-col :span="5">
               <el-form-item :prop="item.prop[0]">
                 <el-input
                   v-model="formData[item.prop[0]]"
                   @change="telephoneChange(item)"
                   maxlength="4"
                   :disabled="item.disabled"
                   placeholder="区号"
                 >
                 el-input>
               el-form-item>
             el-col>
             <el-col :span="1"
               ><span class="yzf_telephone_line">-span>el-col
             >
             <el-col :span="18">
               <el-form-item :prop="item.prop[1]">
                 <el-input
                   v-model="formData[item.prop[1]]"
                   @change="telephoneChange(item)"
                   :maxlength="8"
                   :disabled="item.disabled"
                   placeholder="电话号"
                 >
                 el-input>
               el-form-item>
             el-col>
           template>
         template>
       el-form-item>
     template>
   template>

   
   
   <div v-if="formAction && actionInline && !customStyle">
     <el-form-item>
       <template v-for="(action, index) in formAction">
         <el-button
           :disabled="btLoading"
           v-waves
           v-if="!getAtionFormatter(action).hide"
           :style="action.style"
           :type="action.type || null"
           @click="actionButtonClick(action)"
           :key="index"
         >
           <i v-if="action.icon" :class="action.icon">i>
           {{ getAtionFormatter(action).label }}
         el-button>
       template>
     el-form-item>
   div>
   
   <el-form-item v-else-if="formAction && !customStyle">
     <template v-for="(action, index) in formAction">
       <el-button
         :disabled="btLoading"
         v-waves
         v-if="!getAtionFormatter(action).hide"
         :style="action.style"
         :type="action.type || null"
         @click="actionButtonClick(action)"
         :key="index"
         ><i v-if="action.icon" :class="action.icon">i>
         {{ getAtionFormatter(action).label }}el-button
       >
     template>
   el-form-item>
 el-form>
template>

<script lang="ts">
import {
 Component,
 Vue,
 Provide,
 Prop,
 Watch,
 Emit
} from "vue-property-decorator";
import { State, Action, namespace, Getter } from "vuex-class";
// import http from '@/config/http'
@Component
export default class MyForm extends Vue {
 /* 按钮加载 */
 @Prop(Boolean) btLoading: boolean;

 /* 是否为自定义样式-栅格布局 */
 @Prop(Boolean) customStyle: boolean;

 /* 表单样式 */
 @Prop(String) myFormClass: string;

 /*  表单ref名称 */
 @Prop({ type: String, required: false, default: "editForm" }) refName: string;

 /*  日期规则限制 */
 @Prop({ type: Object, required: false, default: () => {} })
 dateConfig: any;

 /* 分行, 参考element */
 @Prop({ type: Boolean, required: false, default: false }) inline: boolean;

 /* 文本宽度, 参考element */
 @Prop({ type: String, required: false, default: "" }) labelWidth: string;

 /* 表单内控件的大小, 参考element */
 @Prop({ type: String, required: false, default: "medium" }) size: string;

 /**
  *  栅格配置, 参考 element
  *   
  *
  */
 /*  */
 @Prop({ type: Array, required: false, default: () => [24, 8, 8, 8, 8] })
 customCol: any;
 /**
  *  表单配置, 参考element
  *  valueMap(Array): [keyName, valueName]
  */
 @Prop({ type: Array, required: false, default: () => [] }) formCfg: any;

 /* 表单数据, 要与formCfg子项的prop对应 */
 @Prop({ type: Object, required: false, default: () => {} }) formData: any;

 /* 表单校验, 参考element */
 @Prop({ type: Object, required: false, default: null }) formRules: any;

 /**
  *  表单按钮
  *  isClear(Boolean): 是否为清除表单
  */
 @Prop({ type: Array, required: false, default: () => [] }) formAction: any;

 /* 按钮是否换行 */
 @Prop({ type: Boolean, required: false, default: false })
 actionInline: boolean;

 /*  表单文本对齐方式, 参考element */
 @Prop({ type: String, required: false, default: "left" })
 labelPosition: string;

 /*  列数 */
 @Prop({ type: Number, required: false, default: 0 })
 column: number;

 /* data 属性 */
 private dyData: object = {}; //存放动态添加的变量
 private myFormRules: any; //表单校验规则
 /* vuex 中的  getsessionKey */
 // @Getter("getsessionKey", { namespace: "app" }) private getSessionKey: any;
 /* 计算属性 */
 private get uploadImageHead() {
   // 上传文件请求头
   return { "X-AUTH-TOKEN": this.getSessionKey };
 }

 created() {
   /* 初始化-表单校验 */
   this.initRules();
 }
 /* ------------- methods  ------------- */
 getWidth(item: any) {
   /** 获取宽度 **/
   // 优先级: width > span > column
   // 都不传默认100%
   let widthStr = "";
   if (item.width) {
     widthStr = "width:" + item.width + "px;";
   } else if (item.span) {
     widthStr = "width:" + 4 * item.span + "%;";
   } else if (this.column) {
     widthStr = "width:" + 100 / this.column + "%;";
   } else {
     widthStr = "width:100%;";
   }
   return widthStr;
 }

 /** 自定义标题 */
 getCustomLabel(item: any) {
   if (item.labelFormatter) {
     let customL = item.labelFormatter(this.formData);
     console.log("customL", customL || item.customLabel);
     return customL || item.customLabel;
   } else {
     return item.customLabel;
   }
 }
 /** 过滤prop名称绑定 **/
 getProp(item: any, index: number) {
   if (Object.prototype.toString.call(item.prop) === "[object String]") {
     return item.prop;
   } else if (item.type === "uploadImage" || item.type === "datetimerange") {
     return item.prop[0];
   } else {
     return "";
   }
 }

 /** 初始化校验规则 **/
 initRules() {
   /* 如果当前表单没有校验规则 */
   if (!this.formRules) {
     this.myFormRules = {};
   } else {
     this.myFormRules = this.formRules;
   }
   /* 如果表单校验中存在< telephone电话> */
   this.formCfg.map((item: any) => {
     if (item.type === "telephone") {
       // 区号
       let validateAreaCode = (rule: any, value: any, callback: any) => {
         if (this.formData[item.prop[1]] && !this.formData[item.prop[0]]) {
           callback(new Error("请输入区号"));
         } else {
           callback();
         }
       };
       /* 地区编码数组校验 */
       let areaCodeRuleArr: any = [
         { validator: validateAreaCode, trigger: "blur" }
       ];
       // 电话号
       let validateTelephone = (rule: any, value: any, callback: any) => {
         console.log(
           "this.formData[item.prop[0]]",
           this.formData[item.prop[0]],
           this.formData[item.prop[1]]
         );
         if (this.formData[item.prop[0]] && !this.formData[item.prop[1]]) {
           callback(new Error("请输入电话号"));
         } else if (
           this.formData[item.prop[0]] &&
           this.formData[item.prop[1]]
         ) {
           if (
             this.formData[item.prop[0]].length +
               this.formData[item.prop[1]].length >
             11
           ) {
             callback(new Error("区号与电话号码长度不能超过11"));
           } else {
             callback();
           }
         } else {
           callback();
         }
       };
       let ruleArr: any = [{ validator: validateTelephone, trigger: "blur" }];
       if (item.required) {
         areaCodeRuleArr.push({
           required: true,
           message: "请输入区号",
           trigger: "blur"
         });
         ruleArr.push({
           required: true,
           message: "请输入电话号",
           trigger: "blur"
         });
       }
       this.$set(this.myFormRules, item.prop[0], areaCodeRuleArr);
       this.$set(this.myFormRules, item.prop[1], ruleArr);
     }
   });
 }

 /** 按钮点击事件 **/
 actionButtonClick(data: any) {
   if (data.isClear) {
     // 清空表单
     this.resetFields();
     this.formCfg.map((item: any, index: number) => {
       if (item.type === "datetimerange") {
         let dateArr = [
           this.formData[item.prop[0]],
           this.formData[item.prop[1]]
         ];
         this.$set(this.dyData, "datetimerangeArray" + index, dateArr);
       }
     });
   }
   if (data.click) {
     data.click();
   }
 }
 /** 清空表单数据 **/
 resetFields() {
   (this.$refs[this.refName] as HTMLElement).resetFields();
 }

 /** 清空表单数据 **/
 validate(cb: Function) {
   (this.$refs[this.refName] as HTMLElement).validate((valid: boolean) => {
     cb(valid);
   });
 }

 /** 输入框提示语 **/
 getInputPlaceholder(str: string): String {
   return str || "请输入";
 }
 /** 选择列表提示语 **/
 getSelectPlaceholder(str: string): String {
   return str || "请选择";
 }
 /** 文本作用域 最大最小行数设置 **/
 getTextareaAutosize(data: any) {
   if (data.minRows && data.maxRows) {
     // eslint-disable-next-line standard/object-curly-even-spacing
     return { minRows: data.minRows, maxRows: data.maxRows };
   } else if (data.minRows && !data.maxRows) {
     return { minRows: data.minRows };
   } else if (!data.minRows && data.maxRows) {
     return { maxRows: data.maxRows };
   } else {
     return false;
   }
 }
 /** 获取表单栏样式 **/
 getFormItemClass(data: any) {
   if (data.type === "title") {
     return "yzf_form_item_title " + (data.class ? data.class : "");
   } else {
     return data.class ? data.class : "";
   }
 }

 /** 电话号码数据监听 **/
 telephoneChange(item: any) {
   if (item.prop && item.change) {
     let data = JSON.parse(
       JSON.stringify([
         this.formData[item.prop[0]],
         this.formData[item.prop[1]]
       ])
     );
     item.change(data);
   }
 }
 /** 电话号码输入框最大输入长度 **/
 gettelNumberMaxlength(areaCode: any) {
   if (areaCode.length === 3) {
     return 8;
   } else {
     return 7;
   }
 }
 /** 获取文件上传ref **/
 getUploadImageRef(index: any) {
   return "uploadImage" + this.refName + index;
 }
 /** 自定义上传图片 */
 async uploadImageHttpRequest(item: any, params: any) {
   console.log("file--", params);
   let formData = new FormData();
   formData.append("file", params.file);
   formData.append("data", JSON.stringify(item.data));
   /* 原来封装的http接口 */
   // let res = await http.uploadFile(item.action, formData, false)
   /* 上传文件自定义接口 */
   let res: any = await this.uploadFile(item.action, formData, false);
   if (
     res.resultCode === 0 &&
     res.resultData &&
     res.resultData.imageList.length > 0
   ) {
     this.$set(
       this.formData[item.prop[0]],
       this.formData[item.prop[0]].length,
       res.resultData.imageList[0]
     );
     return true;
   }
   return false;
 }
 /* 上传文件接口 */
 uploadFile(url: any, data: any, loading: any) {
   // return axios({
   //   method: 'post',
   //   url,
   //   data,
   //   params: {loading: loading, isUploadFile: true},
   //   processData: false,
   //   contentType: false
   // }).then(
   //   (response:any) => {
   //     return checkStatus(response)
   //   }
   // ).then(
   //   (res:any) => {
   //     return checkCode(res)
   //   }
   // )
 }
 /** 删除商品图片 **/
 deleteImage(item: any, imageItem: any, index: any) {
   let self = this;
   this.$confirm("确定删除此图片", "提示", {
     type: "warning",
     callback: function(action, instance) {
       if (action === "confirm") {
         self.$delete(self.formData[item.prop[0]], index);
         self.formData[item.prop[1]].push(imageItem);
       }
     }
   });
 }
 beforeUploadImage(item: any, file: any) {
   /** 上传图片前钩子 **/
   // var testmsg=file.name.substring(file.name.lastIndexOf('.')+1)
   // const extension = testmsg === 'zip'

   // if(!extension) {
   //   this.$message.warning({ message: '上传文件只能是zip格式!' })
   // }
   // const isLt2M = file.size / 1024 / 1024 < 10
   // if(!isLt2M) {
   //     this.$message({
   //         message: '上传文件大小不能超过 10MB!',
   //         type: 'warning'
   //     });
   // }
   // return extension || extension2 && isLt2M
   return true;
 }
 /** 文件超出回调 **/
 handleExceed(item: any, files: any, fileList: any) {
   this.$message.warning({
     message: "最多只能上传" + item.limit + "张图片"
   });
 }
 /** 多功能-选择时间区间变化回调 **/
 datetimerangeChange(item: any, datetimerangeValue: any, index: any) {
   /* --------- 时间戳格式 (可用)-----------*/
   /* 1598404858000 时间戳格式 */
   if (datetimerangeValue) {
     if (index === 0) {
       this.formData[item.prop[0]] = this.$dateParseTime(datetimerangeValue);
     } else if (index === 1) {
       this.formData[item.prop[1]] = this.$dateParseTime(
         datetimerangeValue,
         true
       );
     }
   } else {
     if (index === 0) {
       this.formData[item.prop[0]] = "";
     } else if (index === 1) {
       this.formData[item.prop[1]] = "";
     }
   }
 }
 /** 普通日期-选择时间区间变化回调 **/
 ordinaryDateChange(item: any, ordinaryValue: any, index: any) {
   /* --------- 日期格式 (可用)-----------*/
   /* 2020-11-08 12:02:25 格式 */
   if (ordinaryValue) {
     if (index === 0) {
       this.formData[item.prop[0]] = this.$filterDate(ordinaryValue, "start");
     } else if (index === 1) {
       this.formData[item.prop[1]] = this.$filterDate(ordinaryValue, "end");
     }
   } else {
     if (index === 0) {
       this.formData[item.prop[0]] = "";
     } else if (index === 1) {
       this.formData[item.prop[1]] = "";
     }
   }
 }

 /** 按钮渲染更新 **/
 getAtionFormatter(action: any) {
   if (action.formatter) {
     let newAction = action.formatter(Object.assign({}, action));
     if (newAction) {
       action = Object.assign(action, newAction);
     }
   }
   return action;
 }
}
script>

<style lang="scss" scoped>
/deep/.yzf_form_item_title {
 .el-form-item__label {
   font-size: 15px;
   font-weight: 600;
 }
}
/deep/.el-select .el-input__inner {
 padding-right: 14px;
}
.el-form--inline .el-form-item {
 margin-right: 30px;
}
@media (max-width: 1450px) {
 .el-form--inline .el-form-item {
   margin-right: 10px;
 }
}

/** 图片上传样式 **/
.yzf_image_box {
 overflow: hidden;
 position: relative;
 cursor: pointer;
 width: 120px;
 height: 120px;
 line-height: 116px;
 margin: 5px;
 padding: 0px;
 text-align: center;
 float: left;
 border: 1px solid #ccc;
 margin-top: 15px;
 border-radius: 5px;
 box-shadow: #e6e6e6 0px 0px 7px 1px;
 .yzf_image_item {
   width: 100%;
   height: 100%;
 }
 .yzf_image_item_dlt {
   width: 100%;
   height: 24px;
   position: absolute;
   background: #e7e7e7;
   bottom: 0;
   left: 0;
   z-index: 20;
   text-align: center;
   line-height: 24px;
   border: 0;
   border-top-width: 0px;
 }
}
.yzf_upload {
 cursor: pointer;
 width: 120px;
 height: 86px;
 background: #ddd;
 float: left;
 margin: 5px;
 margin-top: 15px;
 text-align: center;
 line-height: 20px;
 padding-top: 35px;
 border: 1px solid #ccc;
}
.yzf_telephone_line {
 width: 100%;
 text-align: center;
 display: block;
}
.mr0 {
 margin-right: 0;
}
.custom_label {
 line-height: 20px;
}
style>

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MyForm表单传参

MyForm-formCfg 表单配置项

标题栏 (type = title)

无需绑定prop数据, 只展示标题项

###输入框 (type = input)

###文本域 (type = textarea)

下拉框 (type = select)

###单选框 (type = radio)

单选按钮 (type = radioButton)

###复选框 (type = checkbox)

###日期选择器 (type = date)

###时间选择器 (type = time)

###日期时间选择器 (type = datetime)

日期时间区间选择器 (type = datetimerange)

###滑动开关 (type = switch)

滑动开关 (type = switch)

联级选择器 (type = cascader)

###自定义插槽 (type = custom)

###图片上传 (type = uploadImage)

电话号码 (type = telephone)

###表单按钮 formAction

表单弹框 MyFormDialog

MyForm添加到弹框的嵌套封装, 具体使用参数参考MyForm说明, 目前不支持 formCfg配置项type = custom类型

#表格 MyTable

表格配置项 tableColumns

###常规项 (type = options)

动态标签项 (type = html)

按钮项 (type = action)

插槽项 (type = custom)

分页项 page

###富文本编辑器

###上传文件插件 MyUploadFile