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- <template>
- <el-form-item
- :rules="[{ required: true, message: '请选择数据类型', trigger: 'change' }]"
- label="数据类型"
- prop="property.dataType"
- >
- <el-select v-model="property.dataType" placeholder="请选择数据类型" @change="handleChange">
- <el-option
- v-for="option in dataTypeOptions"
- :key="option.value"
- :label="option.label"
- :value="option.value"
- />
- </el-select>
- </el-form-item>
- <!-- 数值型配置 -->
- <ThingModelNumberTypeDataSpecs
- v-if="
- [DataSpecsDataType.INT, DataSpecsDataType.DOUBLE, DataSpecsDataType.FLOAT].includes(
- property.dataType || ''
- )
- "
- v-model="property.dataSpecs"
- />
- <!-- 枚举型配置 -->
- <ThingModelEnumTypeDataSpecs
- v-if="property.dataType === DataSpecsDataType.ENUM"
- v-model="property.dataSpecsList"
- />
- <!-- 布尔型配置 -->
- <el-form-item
- v-if="property.dataType === DataSpecsDataType.BOOL"
- :rules="[{ required: true, message: '请输入布尔值名称', trigger: 'blur' }]"
- label="布尔值"
- prop="property.dataSpecsList"
- >
- <template v-for="(item, index) in property.dataSpecsList" :key="item.value">
- <div class="flex items-center justify-start w-1/1 mb-5px">
- <span>{{ item.value }}</span>
- <span class="mx-2">-</span>
- <el-form-item
- :prop="`property.dataSpecsList[${index}].name`"
- :rules="[
- { required: true, message: '枚举描述不能为空' },
- { validator: validateBoolName, trigger: 'blur' }
- ]"
- class="flex-1 mb-0"
- >
- <el-input
- v-model="item.name"
- :placeholder="`如:${item.value === 0 ? '关' : '开'}`"
- class="w-255px!"
- />
- </el-form-item>
- </div>
- </template>
- </el-form-item>
- <!-- 文本型配置 -->
- <el-form-item
- v-if="property.dataType === DataSpecsDataType.TEXT"
- :rules="[
- { required: true, message: '请输入文本字节长度', trigger: 'blur' },
- { validator: validateTextLength, trigger: 'blur' }
- ]"
- label="数据长度"
- prop="property.dataSpecs.length"
- >
- <el-input v-model="property.dataSpecs.length" class="w-255px!" placeholder="请输入文本字节长度">
- <template #append>字节</template>
- </el-input>
- </el-form-item>
- <!-- 时间型配置 -->
- <el-form-item v-if="property.dataType === DataSpecsDataType.DATE" label="时间格式" prop="date">
- <el-input class="w-255px!" disabled placeholder="String类型的UTC时间戳(毫秒)" />
- </el-form-item>
- <!-- 数组型配置-->
- <ThingModelArrayTypeDataSpecs
- v-if="property.dataType === DataSpecsDataType.ARRAY"
- v-model="property.dataSpecs"
- />
- <!-- TODO puhui999: Struct 属性待完善 -->
- <el-form-item
- :rules="[{ required: true, message: '请选择读写类型', trigger: 'change' }]"
- label="读写类型"
- prop="property.accessMode"
- >
- <el-radio-group v-model="property.accessMode">
- <el-radio label="rw">读写</el-radio>
- <el-radio label="r">只读</el-radio>
- </el-radio-group>
- </el-form-item>
- <el-form-item label="属性描述" prop="description">
- <el-input
- v-model="property.description"
- :maxlength="200"
- :rows="3"
- placeholder="请输入属性描述"
- type="textarea"
- />
- </el-form-item>
- </template>
- <script lang="ts" setup>
- import { useVModel } from '@vueuse/core'
- import { DataSpecsDataType, dataTypeOptions } from './config'
- import {
- ThingModelArrayTypeDataSpecs,
- ThingModelEnumTypeDataSpecs,
- ThingModelNumberTypeDataSpecs
- } from './dataSpecs'
- import { ThingModelProperty } from 'src/api/iot/thingmodel'
- import { isEmpty } from '@/utils/is'
- /** IoT 物模型数据 */
- defineOptions({ name: 'ThingModelDataSpecs' })
- const props = defineProps<{ modelValue: any }>()
- const emits = defineEmits(['update:modelValue'])
- const property = useVModel(props, 'modelValue', emits) as Ref<ThingModelProperty>
- /** 属性值的数据类型切换时初始化相关数据 */
- const handleChange = (dataType: any) => {
- property.value.dataSpecsList = []
- property.value.dataSpecs = {}
- property.value.dataSpecs.dataType = dataType
- switch (dataType) {
- case DataSpecsDataType.ENUM:
- property.value.dataSpecsList.push({
- dataType: DataSpecsDataType.ENUM,
- name: '', // 枚举项的名称
- value: undefined // 枚举值
- })
- break
- case DataSpecsDataType.BOOL:
- for (let i = 0; i < 2; i++) {
- property.value.dataSpecsList.push({
- dataType: DataSpecsDataType.BOOL,
- name: '', // 布尔值的名称
- value: i // 布尔值
- })
- }
- break
- }
- }
- // TODO @puhui999:一些校验的规则,是不是写到 utils 里。
- /** 校验布尔值名称 */
- const validateBoolName = (_: any, value: string, callback: any) => {
- if (isEmpty(value)) {
- callback(new Error('布尔值名称不能为空'))
- return
- }
- // 检查开头字符
- if (!/^[\u4e00-\u9fa5a-zA-Z0-9]/.test(value)) {
- callback(new Error('布尔值名称必须以中文、英文字母或数字开头'))
- return
- }
- // 检查整体格式
- if (!/^[\u4e00-\u9fa5a-zA-Z0-9][a-zA-Z0-9\u4e00-\u9fa5_-]*$/.test(value)) {
- callback(new Error('布尔值名称只能包含中文、英文字母、数字、下划线和短划线'))
- return
- }
- // 检查长度(一个中文算一个字符)
- if (value.length > 20) {
- callback(new Error('布尔值名称长度不能超过20个字符'))
- return
- }
- callback()
- }
- /** 校验文本长度 */
- const validateTextLength = (_: any, value: any, callback: any) => {
- if (isEmpty(value)) {
- callback(new Error('文本长度不能为空'))
- return
- }
- if (isNaN(Number(value))) {
- callback(new Error('文本长度必须是数字'))
- return
- }
- callback()
- }
- </script>
- <style lang="scss" scoped>
- :deep(.el-form-item) {
- .el-form-item {
- margin-bottom: 0;
- }
- }
- </style>
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