docs:预警状态设置

src/views/message/status/index.vue

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+<template>
+    <div class="app-container app-container-bg">
+        <el-card class="first-card" ref='firstCard' shadow="always">
+            <el-form :model="queryParams" ref="queryForm" :inline="true" v-show="showSearch" @submit.native.prevent>
+                <el-form-item label="站点" prop="stnm">
+                    <el-input v-model="queryParams.stnm" placeholder="请输入站点" clearable @keyup.enter.native="handleQuery" />
+                </el-form-item>
+                <el-form-item label="预警状态" prop="alarmOpen">
+                    <el-select v-model="queryParams.alarmOpen" placeholder="请选择预警状态" @change="handleQuery">
+                        <el-option v-for="dict in alarmOpenList" :key="dict.value" :label="dict.label" :value="dict.value"></el-option>
+                    </el-select>
+                </el-form-item>
+                <el-form-item label="类型" prop="stnmType">
+                    <el-select v-model="queryParams.stnmType" placeholder="请选择类型" @change="handleQuery">
+                        <el-option v-for="dict in stnmTypeList" :key="dict.value" :label="dict.label" :value="dict.value"></el-option>
+                    </el-select>
+                </el-form-item>
+                <el-form-item>
+                    <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
+                    <el-button icon="Refresh" @click="resetQuery">重置</el-button>
+                </el-form-item>
+            </el-form>
+            <el-row :gutter="10" class="mb8" v-if="false">
+                <el-col :span="1.5">
+                    <el-button type="primary" plain icon="Plus" @click="handleAdd" v-hasPermi="['message:value:add']">新增</el-button>
+                </el-col>
+                <el-col :span="1.5">
+                    <el-button type="success" plain icon="Edit" :disabled="single" @click="handleUpdate" v-hasPermi="['message:value:edit']">修改</el-button>
+                </el-col>
+                <el-col :span="1.5">
+                    <el-button type="danger" plain icon="Delete" :disabled="multiple" @click="handleDelete" v-hasPermi="['message:value:remove']">删除</el-button>
+                </el-col>
+                <el-col :span="1.5">
+                    <el-button type="warning" plain icon="Download" @click="handleExport" v-hasPermi="['message:value:export']">导出</el-button>
+                </el-col>
+                <el-col :span="1.5">
+                    <el-button type="primary" plain icon="Plus" @click="handleBatchEdit" :disabled="true">批量设置</el-button>
+                </el-col>
+                <el-col :span="5">
+                    <div class="red mt5" style="display: flex;align-items: center;">
+                        <Warning style="width: 1em; height: 1em; margin-right: 8px" />
+                        <span>未设置阈值，默认为1小时</span>
+                    </div>
+                </el-col>
+                <right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar>
+            </el-row>
+        </el-card>
+        <div class="el-card-p card-shadow carder-border mt10 pad10 ">
+            <el-table class="table-box" v-table-height v-loading="loading" :data="statusList" border :span-method="objectSpanMethod">
+                <el-table-column type="index" width="55" :align="alignment" label="序号" />
+                <el-table-column label="站点" :align="alignment" prop="stnm" />
+                <el-table-column label="设备" :align="alignment" prop="stcd" />
+                <el-table-column label="类型" :align="alignment" prop="stnmTypeName" />
+                <el-table-column label="备注" :align="alignment" prop="reason" />
+                <el-table-column label="预警状态" :align="alignment" prop="alarmOpen">
+                    <template #default="scope">
+                        <span v-if="scope.row.alarmOpen == 0 " class="red">关闭</span>
+                        <span v-if="scope.row.alarmOpen == 1 " class="green">开启</span>
+                    </template>
+                </el-table-column>
+                <el-table-column label="操作" :align="alignment" class-name="small-padding fixed-width">
+                    <template #default="scope">
+                        <el-button type="text" icon="Edit" @click="handleUpdate(scope.row)" v-hasPermi="['message:season:edit']">修改</el-button>
+                    </template>
+                </el-table-column>
+            </el-table>
+            <pagination v-show="total > 0" :total="total" v-model:page="queryParams.page" v-model:limit="queryParams.limit" @pagination="getList" />
+        </div>
+        <el-dialog class="custom-dialog" :title="title" v-model="open" width="500px" append-to-body>
+            <el-form ref="formRef" :model="form" :rules="rules" label-width="auto">
+                <el-form-item label="预警状态" prop="alarmOpen">
+                    <el-select v-model="form.alarmOpen" placeholder="请选择预警状态">
+                        <el-option v-for="dict in alarmOpenList" :key="dict.value" :label="dict.label" :value="dict.value"></el-option>
+                    </el-select>
+                </el-form-item>
+                <el-form-item label="备注" prop="reason">
+                    <el-input type="textarea" :autosize="{ minRows: 2, maxRows: 99 }" v-model="form.reason" placeholder="请输入关闭预警备注信息" />
+                </el-form-item>
+            </el-form>
+            <template #footer>
+                <div class="dialog-footer">
+                    <el-button type="primary" @click="submitForm(formRef)" v-loading='btnLoading'>确 定</el-button>
+                    <el-button @click="cancel">取 消</el-button>
+                </div>
+            </template>
+        </el-dialog>
+    </div>
+</template>
+<script setup>
+    import { ref, reactive, onMounted, } from 'vue'
+    import dayjs from 'dayjs'
+    const { proxy } = getCurrentInstance()
+    const alignment = 'center'
+    const showSearch = ref(true)
+    const queryParams = reactive({
+        page: 1,
+        limit: 10,
+        stnm: null,
+        alarmOpen: null,
+        stnmType: null,
+    })
+    const loading = ref(false)
+    const total = ref(0)
+    const statusList = ref([])
+    const getList = async () => {
+        loading.value = true;
+        try {
+            const res = await proxy.axiosGet('/basic/stcd/statusList', queryParams)
+            if (res.code == 0) {
+                statusList.value = res.data
+                total.value = res.count
+            }
+        } catch (error) {
+
+        } finally {
+            loading.value = false
+        }
+    }
+    /** 搜索按钮操作 */
+    const handleQuery = () => {
+        queryParams.pageNum = 1
+        getList()
+    }
+    const resetQuery = () => {
+        proxy.resetForm("queryForm");
+        handleQuery();
+    }
+
+
+    const open = ref(false)
+    const title = ref("")
+    /** 新增按钮操作 */
+    const handleAdd = () => {
+        reset();
+        open.value = true;
+        title.value = "添加预警状态";
+    }
+    /** 修改按钮操作 */
+    const form = reactive({})
+    const rules = reactive({})
+    const handleUpdate = async (row) => {
+        form.id = row.id;
+        form.alarmOpen = row.alarmOpen;
+        form.reason = row.reason;
+        open.value = true;
+        title.value = "修改预警状态";
+
+    }
+    /** 删除按钮操作 */
+    const handleDelete = (row) => {
+        let stnms = row.stnm || names.value
+        const stnmIds = row.id || ids.value;
+        proxy.$modal.confirm('是否确认删除姓名为"' + stnms + '"的数据项？').then(async function () {
+            let res = await proxy.axiosDelete('/message/season/remove/' + stnmIds);
+            if (res.code === 200) {
+                proxy.$modal.msgSuccess("删除成功");
+                getList();
+            }
+        })
+    }
+    /** 导出按钮操作 */
+    const handleExport = async () => {
+        proxy.download("message/value/export", {
+            ...queryParams.value,
+        }, `value_${dayjs(new Date()).format('YYYY-MM-DD')}.xlsx`);
+    }
+    /*************************************************************  弹窗  ***************************************/
+    let formRef = ref(null)
+    // 取消按钮
+    const cancel = () => {
+        open.value = false;
+        reset();
+    }
+    const reset = () => {
+        Object.assign(form, {
+            id: null,
+            startTime: null,
+            emdTime: null,
+            name: null,
+        });
+        proxy.resetForm("formRef");
+    }
+    /** 提交按钮 */
+    const submitForm = async (formEl) => {
+        if (!formEl) return
+        await formEl.validate((valid, fields) => {
+            if (valid) {
+                if (form.id != null) {
+                    editMethod();
+                    // } else {
+                    //     addMethod();
+                }
+            }
+        })
+    }
+    const btnLoading = ref(false)
+    // 新增方法
+    const addMethod = async () => {
+        btnLoading.value = true
+        try {
+            let res = await proxy.axiosPost('/message/season/add', form);
+            if (res.code === 200) {
+                proxy.$modal.msgSuccess("新增成功");
+                open.value = false;
+                getList();
+                btnLoading.value = false
+            }
+        } catch (error) {
+            btnLoading.value = false
+        }
+    }
+    // 修改方法
+    const editMethod = async () => {
+        btnLoading.value = true
+        try {
+            let res = await proxy.axiosPost('/basic/stcd/updateAlarmOpen/', form);
+            if (res.code === 0) {
+                proxy.$modal.msgSuccess("修改成功");
+                open.value = false;
+                getList();
+                btnLoading.value = false
+            }
+        } catch (error) {
+            btnLoading.value = false
+        }
+    }
+    // 合并表格的行列数据
+    // 合并表格行的方法
+    const objectSpanMethod = ({ row, column, rowIndex, columnIndex }) => {
+        if (column.property === 'stnm') {
+            // 查找当前行之前是否有相同的stnm
+            let spanCount = 0;
+            for (let i = 0; i <= rowIndex; i++) {
+                if (statusList.value[i].stnm === row.stnm) {
+                    spanCount++;
+                }
+            }
+
+            // 如果不是第一个相同stnm，则隐藏
+            if (spanCount > 1) {
+                return { rowspan: 0, colspan: 0 };
+            }
+
+            // 计算需要合并多少行
+            let rowspan = 1;
+            for (let i = rowIndex + 1; i < statusList.value.length; i++) {
+                if (statusList.value[i].stnm === row.stnm) {
+                    rowspan++;
+                } else {
+                    break;
+                }
+            }
+
+            return { rowspan, colspan: 1 };
+        }
+        return { rowspan: 1, colspan: 1 };
+    };
+    onMounted(() => {
+        getList()
+    })
+    const alarmOpenList = ref([
+        {
+            label: '关闭',
+            value: 0
+        },
+        {
+            label: '开启',
+            value: 1
+        }
+    ])
+    const stnmTypeList = ref([
+        {
+            label: '雨量站',
+            value: 'A'
+        },
+        {
+            label: '河道站',
+            value: 'B'
+        },
+        {
+            label: '水库站',
+            value: 'C'
+        },
+        {
+            label: '潮位站',
+            value: 'D'
+        },
+        {
+            label: '流量站',
+            value: 'E'
+        }
+    ])
+</script>