feat(flow): 添加AGV站点列表功能支持

- 在基本节点参数组件中增加对AGV_MOVE_TO_STATION操作的支持
- 添加加载AGV站点列表的按钮和对话框功能
- 实现站点列表的异步加载和选项填充逻辑
- 为站点ID参数添加特殊验证规则确保设备匹配
- 在选择站点时添加设备ID验证防止数据错配
- 添加加载状态指示器和错误处理机制
- 实现站点选项的数据转换和显示格式化功能

src/views/flow/components/params/BasicNodeParams.vue

@@ -11,7 +11,7 @@
                 </el-button>
             </template>
             <div class="form__container">
-                <el-button type="primary" v-if="['AGV_MOVE_TO_POINT', 'ARM_MOVE_TO_POINT', 'ARM_MOVE_TO_J'].includes(props.data.properties.action)" size="small" @click="openRobotForm(props.data.properties.action)">获取位置</el-button>
+                <el-button type="primary" v-if="['AGV_MOVE_TO_POINT', 'AGV_MOVE_TO_STATION', 'ARM_MOVE_TO_POINT', 'ARM_MOVE_TO_J'].includes(props.data.properties.action)" size="small" @click="openRobotForm(props.data.properties.action)">{{ robotActionButtonText }}</el-button>
                 <el-form :inline="true" :model="formData" :rules="rules" ref="dynamicFormRef" label-position="top"
                     label-width="auto">
                     <div v-for="(property, index) in formData.nodeParams" :key="index">
@@ -22,7 +22,7 @@
                                     v-model="property.name" placeholder="请输入" clearable />
                             </el-form-item>
                             <el-form-item :label="index === 0 ? '参数值' : ''" :prop="`nodeParams.${index}.type`">
-                                <el-select v-model="property.type" class="param-type" @change="handleTypeChange(index, formData, property.type)">
+                                <el-select v-model="property.type" class="param-type" :disabled="property?.forceSelect || false" @change="handleTypeChange(index, formData, property.type)">
                                     <el-option label="引用" value="quote" />
                                     <el-option label="输入" value="input" />
                                 </el-select>
@@ -82,7 +82,7 @@
 
      <el-dialog
         v-model="dialogVisible"
-        title="获取位置信息"
+        :title="robotFormAction === 'AGV_MOVE_TO_STATION' ? '加载AGV站点列表' : '获取位置信息'"
         width="360"
     >
         <el-form ref="robotFormRef" :model="robotForm" :rules="robotFormRules"  label-width="auto">
@@ -95,19 +95,19 @@
         </el-form>
         <template #footer>
             <el-button @click="dialogVisible = false">取消</el-button>
-            <el-button type="primary" @click="submitRobotForm">确认</el-button>
+            <el-button type="primary" :loading="stationListLoading" @click="submitRobotForm">确认</el-button>
         </template>
     </el-dialog>
 </template>
 
 <script setup>
-import { ref, reactive, watch, nextTick } from 'vue'
+import { computed, ref, reactive, watch, nextTick } from 'vue'
 import { Plus, Minus } from '@element-plus/icons-vue'
 import FormItemRecursive from '../FormItemRecursive.vue'
 import { getInput } from '@/utils/flow'
 import { useQuote } from './useQuote.js'
-import { getArmStatus, getArmJointState, getAgvStatus } from '@/api/device/flow'
-import { de } from 'element-plus/es/locale/index.mjs'
+import { getArmStatus, getArmJointState, getAgvStatus, getAgvStations } from '@/api/device/flow'
+import { ElMessage } from 'element-plus'
 
 const props = defineProps({
     data: Object
@@ -210,6 +210,18 @@ const robotForm = reactive({
 })
 
 const testRule = (property) => {
+    if (property?.name === 'stationId' && props.data.properties.action === 'AGV_MOVE_TO_STATION') {
+        return [
+            { required: true, message: '请从站点列表中选择站点', trigger: 'change' },
+            { validator: () => {
+                const deviceId = formData.nodeParams.find(param => param.name === 'deviceId')?.input
+                const selectedFromList = property.selectOptions?.some(option => option.value === property.input)
+                if (selectedFromList && property.stationDeviceId === deviceId) return Promise.resolve()
+                return Promise.reject(new Error('设备已变化，请重新加载站点列表'))
+            }, trigger: 'change' }
+        ]
+    }
+
     if (property?.name === 'acceleration') {
         return [
             { required: true, message: '请输入参数值', trigger: 'blur' },
@@ -241,6 +253,10 @@ const testRule = (property) => {
 }
 
 const robotFormAction = ref()
+const stationListLoading = ref(false)
+const robotActionButtonText = computed(() =>
+    props.data.properties.action === 'AGV_MOVE_TO_STATION' ? '加载站点列表' : '获取位置'
+)
 
 const submitRobotForm = () => {
     if (robotFormAction.value === 'AGV_MOVE_TO_POINT') {
@@ -269,6 +285,39 @@ const submitRobotForm = () => {
                 }
             }
         })
+    } else if (robotFormAction.value === 'AGV_MOVE_TO_STATION') {
+        robotFormRef.value.validate(async (valid) => {
+            if (valid) {
+                stationListLoading.value = true
+                try {
+                    const response = await getAgvStations({
+                        deviceId: robotForm.deviceId,
+                        terminalId: robotForm.terminalId
+                    })
+                    const stationOptions = toStationOptions(response?.data)
+                    if (stationOptions.length === 0) {
+                        throw new Error('AGV未返回可用站点')
+                    }
+                    const stationParam = formData.nodeParams.find(param => param.name === 'stationId')
+                    const deviceParam = formData.nodeParams.find(param => param.name === 'deviceId')
+                    if (stationParam) {
+                        stationParam.selectOptions = stationOptions
+                        stationParam.stationDeviceId = robotForm.deviceId
+                        if (!stationOptions.some(item => item.value === stationParam.input)) {
+                            stationParam.input = ''
+                        }
+                    }
+                    if (deviceParam) deviceParam.input = robotForm.deviceId
+                    dialogVisible.value = false
+                    ElMessage.success(`已加载${stationOptions.length}个AGV站点`)
+                } catch (error) {
+                    console.error('加载AGV站点列表失败:', error)
+                    ElMessage.error(error?.message || '加载AGV站点列表失败')
+                } finally {
+                    stationListLoading.value = false
+                }
+            }
+        })
     } else if (robotFormAction.value === 'ARM_MOVE_TO_POINT') {
         robotFormRef.value.validate(async (valid) => {
             if (valid) {
@@ -325,6 +374,17 @@ const submitRobotForm = () => {
     }
 }
 
+const toStationOptions = (stations) => (Array.isArray(stations) ? stations : [])
+    .filter(station => station?.id !== undefined && station?.id !== null && String(station.id).trim())
+    .map(station => {
+        const id = String(station.id).trim()
+        const description = station.description ? String(station.description).trim() : ''
+        return {
+            value: id,
+            label: description ? `${id} - ${description}` : id
+        }
+    })
+
 const openRobotForm = (action) => {
     dialogVisible.value = true
     robotFormAction.value = action