#set ($subTable = $subTables.get($subIndex))##当前表
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#set ($subColumns = $subColumnsList.get($subIndex))##当前字段数组
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#set ($subJoinColumn = $subJoinColumns.get($subIndex))##当前 join 字段
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#set ($subSimpleClassName = $subSimpleClassNames.get($subIndex))
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#set ($subJoinColumn = $subJoinColumns.get($subIndex))##当前 join 字段
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#set ($SubJoinColumnName = $subJoinColumn.javaField.substring(0,1).toUpperCase() + ${subJoinColumn.javaField.substring(1)})##首字母大写
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<template>
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<div class="app-container">
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#if ( $subTable.subJoinMany )## 情况一：一对多，table + form
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<el-form
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ref="formRef"
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:model="formData"
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:rules="formRules"
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v-loading="formLoading"
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label-width="0px"
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:inline-message="true"
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>
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<el-table :data="formData" class="-mt-10px">
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<el-table-column label="序号" type="index" width="100" />
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#foreach($column in $subColumns)
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#if ($column.createOperation || $column.updateOperation)
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#set ($dictType = $column.dictType)
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#set ($javaField = $column.javaField)
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#set ($javaType = $column.javaType)
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#set ($AttrName = $column.javaField.substring(0,1).toUpperCase() + ${column.javaField.substring(1)})
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#set ($comment = $column.columnComment)
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#if ( $column.id == $subJoinColumn.id) ## 特殊：忽略主子表的 join 字段，不用填写
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#elseif ($column.htmlType == "input" && !$column.primaryKey)## 忽略主键，不用在表单里
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<el-table-column label="${comment}" min-width="150">
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<template v-slot="{ row, $index }">
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<el-form-item :prop="`${$index}.${javaField}`" :rules="formRules.${javaField}" class="mb-0px!">
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<el-input v-model="row.${javaField}" placeholder="请输入${comment}" />
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</el-form-item>
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</template>
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</el-table-column>
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#elseif($column.htmlType == "imageUpload")## 图片上传
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#set ($hasImageUploadColumn = true)
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<el-table-column label="${comment}" min-width="200">
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<template v-slot="{ row, $index }">
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<el-form-item :prop="`${$index}.${javaField}`" :rules="formRules.${javaField}" class="mb-0px!">
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<ImageUpload v-model="row.${javaField}"/>
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</el-form-item>
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</template>
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</el-table-column>
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#elseif($column.htmlType == "fileUpload")## 文件上传
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#set ($hasFileUploadColumn = true)
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<el-table-column label="${comment}" min-width="200">
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<template v-slot="{ row, $index }">
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<el-form-item :prop="`${$index}.${javaField}`" :rules="formRules.${javaField}" class="mb-0px!">
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<FileUpload v-model="row.${javaField}"/>
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</el-form-item>
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</template>
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</el-table-column>
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#elseif($column.htmlType == "editor")## 文本编辑器
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#set ($hasEditorColumn = true)
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<el-table-column label="${comment}" min-width="400">
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<template v-slot="{ row, $index }">
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<el-form-item :prop="`${$index}.${javaField}`" :rules="formRules.${javaField}" class="mb-0px!">
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<Editor v-model="row.${javaField}" :min-height="192"/>
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</el-form-item>
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</template>
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</el-table-column>
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#elseif($column.htmlType == "select")## 下拉框
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<el-table-column label="${comment}" min-width="150">
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<template v-slot="{ row, $index }">
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<el-form-item :prop="`${$index}.${javaField}`" :rules="formRules.${javaField}" class="mb-0px!">
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<el-select v-model="row.${javaField}" placeholder="请选择${comment}">
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#if ("" != $dictType)## 有数据字典
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<el-option v-for="dict in this.getDictDatas(DICT_TYPE.$dictType.toUpperCase())"
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:key="dict.value" :label="dict.label" #if ($column.javaType == "Integer" || $column.javaType == "Long"):value="parseInt(dict.value)"#else:value="dict.value"#end />
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#else##没数据字典
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<el-option label="请选择字典生成" value="" />
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#end
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</el-select>
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</el-form-item>
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</template>
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</el-table-column>
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#elseif($column.htmlType == "checkbox")## 多选框
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<el-table-column label="${comment}" min-width="150">
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<template v-slot="{ row, $index }">
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<el-form-item :prop="`${$index}.${javaField}`" :rules="formRules.${javaField}" class="mb-0px!">
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<el-checkbox-group v-model="row.${javaField}">
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#if ("" != $dictType)## 有数据字典
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<el-checkbox v-for="dict in this.getDictDatas(DICT_TYPE.$dictType.toUpperCase())"
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:key="dict.value" #if($column.javaType == "Integer" || $column.javaType == "Long"):label="parseInt(dict.value)"#else:label="dict.value"#end>{{dict.label}}</el-checkbox>
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#else##没数据字典
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<el-checkbox>请选择字典生成</el-checkbox>
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#end
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</el-checkbox-group>
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</el-form-item>
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</template>
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</el-table-column>
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#elseif($column.htmlType == "radio")## 单选框
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<el-table-column label="${comment}" min-width="150">
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<template v-slot="{ row, $index }">
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<el-form-item :prop="`${$index}.${javaField}`" :rules="formRules.${javaField}" class="mb-0px!">
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<el-radio-group v-model="row.${javaField}">
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#if ("" != $dictType)## 有数据字典
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<el-radio v-for="dict in this.getDictDatas(DICT_TYPE.$dictType.toUpperCase())"
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:key="dict.value" #if($column.javaType == "Integer" || $column.javaType == "Long"):label="parseInt(dict.value)"
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#else:label="dict.value"#end>{{dict.label}}</el-radio>
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#else##没数据字典
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<el-radio label="1">请选择字典生成</el-radio>
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#end
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</el-radio-group>
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</el-form-item>
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</template>
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</el-table-column>
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#elseif($column.htmlType == "datetime")## 时间框
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<el-table-column label="${comment}" min-width="150">
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<template v-slot="{ row, $index }">
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<el-form-item :prop="`${$index}.${javaField}`" :rules="formRules.${javaField}" class="mb-0px!">
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<el-date-picker clearable v-model="row.${javaField}" type="date" value-format="timestamp" placeholder="选择${comment}" />
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</el-form-item>
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</template>
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</el-table-column>
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#elseif($column.htmlType == "textarea")## 文本框
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<el-table-column label="${comment}" min-width="200">
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<template v-slot="{ row, $index }">
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<el-form-item :prop="`${$index}.${javaField}`" :rules="formRules.${javaField}" class="mb-0px!">
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<el-input v-model="row.${javaField}" type="textarea" placeholder="请输入${comment}" />
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</el-form-item>
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</template>
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</el-table-column>
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#end
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#end
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#end
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<el-table-column align="center" fixed="right" label="操作" width="60">
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<template v-slot="{ $index }">
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<el-link @click="handleDelete($index)">—</el-link>
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</template>
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</el-table-column>
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</el-table>
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</el-form>
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<el-row justify="center" class="mt-3">
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<el-button @click="handleAdd" round>+ 添加${subTable.classComment}</el-button>
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</el-row>
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#else## 情况二：一对一，form
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<el-form
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ref="formRef"
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:model="formData"
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:rules="formRules"
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label-width="100px"
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v-loading="formLoading"
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>
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#foreach($column in $subColumns)
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#if ($column.createOperation || $column.updateOperation)
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#set ($dictType = $column.dictType)
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#set ($javaField = $column.javaField)
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#set ($javaType = $column.javaType)
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#set ($AttrName = $column.javaField.substring(0,1).toUpperCase() + ${column.javaField.substring(1)})
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#set ($comment = $column.columnComment)
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#if ( $column.id == $subJoinColumn.id) ## 特殊：忽略主子表的 join 字段，不用填写
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#elseif ($column.htmlType == "input" && !$column.primaryKey)
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<el-form-item label="${comment}" prop="${javaField}">
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<el-input v-model="formData.${javaField}" placeholder="请输入${comment}" />
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</el-form-item>
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#elseif($column.htmlType == "imageUpload")## 图片上传
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#set ($hasImageUploadColumn = true)
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<el-form-item label="${comment}">
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<ImageUpload v-model="formData.${javaField}"/>
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</el-form-item>
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#elseif($column.htmlType == "fileUpload")## 文件上传
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#set ($hasFileUploadColumn = true)
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<el-form-item label="${comment}">
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<FileUpload v-model="formData.${javaField}"/>
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</el-form-item>
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#elseif($column.htmlType == "editor")## 文本编辑器
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#set ($hasEditorColumn = true)
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<el-form-item label="${comment}">
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<Editor v-model="formData.${javaField}" :min-height="192"/>
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</el-form-item>
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#elseif($column.htmlType == "select")## 下拉框
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<el-form-item label="${comment}" prop="${javaField}">
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<el-select v-model="formData.${javaField}" placeholder="请选择${comment}">
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#if ("" != $dictType)## 有数据字典
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<el-option v-for="dict in this.getDictDatas(DICT_TYPE.$dictType.toUpperCase())"
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:key="dict.value" :label="dict.label" #if ($column.javaType == "Integer" || $column.javaType == "Long"):value="parseInt(dict.value)"#else:value="dict.value"#end />
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#else##没数据字典
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<el-option label="请选择字典生成" value="" />
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#end
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</el-select>
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</el-form-item>
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#elseif($column.htmlType == "checkbox")## 多选框
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<el-form-item label="${comment}" prop="${javaField}">
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<el-checkbox-group v-model="formData.${javaField}">
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#if ("" != $dictType)## 有数据字典
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<el-checkbox v-for="dict in this.getDictDatas(DICT_TYPE.$dictType.toUpperCase())"
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:key="dict.value" #if($column.javaType == "Integer" || $column.javaType == "Long"):label="parseInt(dict.value)"#else:label="dict.value"#end>{{dict.label}}</el-checkbox>
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#else##没数据字典
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<el-checkbox>请选择字典生成</el-checkbox>
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#end
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</el-checkbox-group>
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</el-form-item>
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#elseif($column.htmlType == "radio")## 单选框
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<el-form-item label="${comment}" prop="${javaField}">
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<el-radio-group v-model="formData.${javaField}">
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#if ("" != $dictType)## 有数据字典
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<el-radio v-for="dict in this.getDictDatas(DICT_TYPE.$dictType.toUpperCase())"
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:key="dict.value" #if($column.javaType == "Integer" || $column.javaType == "Long"):label="parseInt(dict.value)"
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#else:label="dict.value"#end>{{dict.label}}</el-radio>
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#else##没数据字典
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<el-radio label="1">请选择字典生成</el-radio>
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#end
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</el-radio-group>
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</el-form-item>
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#elseif($column.htmlType == "datetime")## 时间框
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<el-form-item label="${comment}" prop="${javaField}">
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<el-date-picker clearable v-model="formData.${javaField}" type="date" value-format="timestamp" placeholder="选择${comment}" />
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</el-form-item>
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#elseif($column.htmlType == "textarea")## 文本框
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<el-form-item label="${comment}" prop="${javaField}">
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<el-input v-model="formData.${javaField}" type="textarea" placeholder="请输入${comment}" />
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</el-form-item>
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#end
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#end
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#end
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</el-form>
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#end
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</div>
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</template>
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<script>
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import * as ${simpleClassName}Api from '@/api/${table.moduleName}/${table.businessName}';
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#if ($hasImageUploadColumn)
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import ImageUpload from '@/components/ImageUpload';
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#end
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#if ($hasFileUploadColumn)
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import FileUpload from '@/components/FileUpload';
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#end
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#if ($hasEditorColumn)
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import Editor from '@/components/Editor';
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#end
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export default {
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name: "${subSimpleClassName}Form",
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components: {
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#if ($hasImageUploadColumn)
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ImageUpload,
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#end
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#if ($hasFileUploadColumn)
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FileUpload,
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#end
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#if ($hasEditorColumn)
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Editor,
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#end
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},
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props:[
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'${subJoinColumn.javaField}'
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],// ${subJoinColumn.columnComment}（主表的关联字段）
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data() {
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return {
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// 表单的加载中：1）修改时的数据加载；2）提交的按钮禁用
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formLoading: false,
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// 表单参数
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formData: [],
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// 表单校验
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formRules: {
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#foreach ($column in $subColumns)
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#if (($column.createOperation || $column.updateOperation) && !$column.nullable && !${column.primaryKey})## 创建或者更新操作 && 要求非空 && 非主键
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#set($comment=$column.columnComment)
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$column.javaField: [{ required: true, message: "${comment}不能为空", trigger: #if($column.htmlType == "select")"change"#else"blur"#end }],
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#end
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#end
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},
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};
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},
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watch:{/** 监听主表的关联字段的变化，加载对应的子表数据 */
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${subJoinColumn.javaField}:{
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handler(val) {
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// 1. 重置表单
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#if ( $subTable.subJoinMany )
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this.formData = []
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#else
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this.formData = {
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#foreach ($column in $subColumns)
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#if ($column.createOperation || $column.updateOperation)
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#if ($column.htmlType == "checkbox")
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$column.javaField: [],
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#else
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$column.javaField: undefined,
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#end
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#end
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#end
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}
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#end
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// 2. val 非空，则加载数据
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if (!val) {
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return;
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}
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try {
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this.formLoading = true;
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// 这里还是需要获取一下 this 的不然取不到 formData
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const that = this;
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#if ( $subTable.subJoinMany )
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${simpleClassName}Api.get${subSimpleClassName}ListBy${SubJoinColumnName}(val).then(function (res){
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that.formData = res.data;
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})
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#else
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${simpleClassName}Api.get${subSimpleClassName}By${SubJoinColumnName}(val).then(function (res){
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const data = res.data;
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if (!data) {
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return
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}
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that.formData = data;
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})
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#end
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} finally {
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this.formLoading = false;
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}
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},
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immediate: true
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}
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},
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methods: {
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#if ( $subTable.subJoinMany )
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/** 新增按钮操作 */
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handleAdd() {
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const row = {
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#foreach ($column in $subColumns)
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#if ($column.createOperation || $column.updateOperation)
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#if ($column.htmlType == "checkbox")
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$column.javaField: [],
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#else
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$column.javaField: undefined,
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#end
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#end
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#end
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}
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row.${subJoinColumn.javaField} = this.${subJoinColumn.javaField};
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this.formData.push(row);
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},
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/** 删除按钮操作 */
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handleDelete(index) {
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this.formData.splice(index, 1);
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},
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#end
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/** 表单校验 */
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validate(){
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return this.#[[$]]#refs["formRef"].validate();
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},
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/** 表单值 */
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getData(){
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return this.formData;
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}
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}
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};
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</script>
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