docs:预警规则设置

src/views/basic/yuzhi/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="站点名称" prop="stnm">
+                    <el-input v-model="queryParams.stnm" placeholder="请输入站点名称" clearable @keyup.enter.native="handleQuery" />
+                </el-form-item>
+                <el-form-item label="故障类型" prop="errorId">
+                    <el-select v-model="queryParams.errorId" placeholder="请选择故障类型" @change="handleQuery">
+                        <el-option v-for="t in errorList" :key="t.id" :label="t.name" :value="t.id"></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">
+                <el-col :span="1.5">
+                    <el-button type="primary" plain icon="Plus" @click="handleAdd" v-hasPermi="['basic:yuzhi: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="['basic:yuzhi: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="['basic:yuzhi:remove']">删除</el-button>
+                </el-col>
+                <el-col :span="1.5">
+                    <el-button type="warning" plain icon="Download" @click="handleExport" v-hasPermi="['basic:yuzhi:export']">导出</el-button>
+                </el-col>
+                <el-col :span="1.5">
+                    <el-button type="danger" plain icon="Lock" :disabled="multiple" @click="handleIsLock(0)" v-hasPermi="['basic:yuzhi:remove']">加锁</el-button>
+                </el-col>
+                <el-col :span="1.5">
+                    <el-button type="success" plain icon="Unlock" :disabled="multiple" @click="handleIsLock(1)" v-hasPermi="['basic:yuzhi:remove']">解锁</el-button>
+                </el-col>
+                <el-col :span="1.5">
+                    <el-button type="success" plain icon="Edit" @click="handleBatchSystem" v-hasPermi="['basic:yuzhi:edit']">批量设置</el-button>
+                </el-col>
+                <el-col :span="1.5">
+                    <el-button type="primary" plain icon="Refresh" @click="handleRefreshRules" v-hasPermi="['basic:yuzhi:edit']">刷新规则</el-button>
+                </el-col>
+            </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="monitorList" border @selection-change="handleSelectionChange" :span-method="objectSpanMethod">
+                <el-table-column type="selection" width="55" :align="alignment" />
+                <el-table-column label="测站名称" :align="alignment" prop="stnm" />
+                <el-table-column label="故障名称" :align="alignment" prop="errorName" />
+                <el-table-column label="汛期阈值" :align="alignment" prop="floodValue" />
+                <el-table-column label="非汛期阈值" :align="alignment" prop="value" />
+                <el-table-column label="说明" :align="alignment" prop="comment" />
+                <el-table-column label="状态" :align="alignment" prop="locked">
+                    <template #default="scope">
+                        <el-tag v-if="scope.row.locked == 0" type="success">未加锁</el-tag>
+                        <el-tag v-if="scope.row.locked == 1" type="danger">加锁</el-tag>
+                    </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" v-if="scope.row.locked == 0" @click="handleUpdate(scope.row)" v-hasPermi="['error:monitor:edit']">修改</el-button>
+                        <el-button text type="danger" icon="Delete" v-if="scope.row.locked == 0" @click="handleDelete(scope.row)" v-hasPermi="['error:monitor:remove']">删除</el-button>
+                        <el-button type="text" icon="Lock" v-if="scope.row.locked == 0" @click="handleIsLock(scope.row)" v-hasPermi="['error:monitor:edit']">加锁</el-button>
+                        <el-button type="text" icon="Unlock" v-if="scope.row.locked == 1" @click="handleIsLock(scope.row)" v-hasPermi="['error:monitor:edit']">解锁</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>
+        <!-- 新增修改弹窗 -->
+        <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="故障类型" prop="errorName" v-if="form.id==null">
+                    <el-select v-model="form.errorName" placeholder="请选择故障类型" style="width:100%" @change="changeErrorType">
+                        <el-option v-for="t in errorTypeList" :key="t.value" :label="t.label" :value="t.value"></el-option>
+                    </el-select>
+                </el-form-item>
+                <el-form-item label="故障名称" prop="errorId" v-if="form.id==null">
+                    <el-select v-model="form.errorId" placeholder="请选择故障类型" style="width:100%" @change="changeErrorName">
+                        <el-option v-for="t in errorNameList" :key="t.id" :label="t.name" :value="t.id"></el-option>
+                    </el-select>
+                </el-form-item>
+                <el-form-item label="规则" prop="rule" v-if="form.id==null">
+                    <el-select v-model="form.rule" placeholder="请选择规则" style="width:100%" @change="changeRules">
+                        <el-option v-for="t in errorRules" :key="t.id" :label="t.name" :value="t.id"></el-option>
+                    </el-select>
+                </el-form-item>
+                <el-form-item label="数据类型" prop="stnmType" v-if="form.id==null">
+                    <el-select v-model="form.stnmType" placeholder="请选择数据类型" style="width:100%" @change="changeStnmType">
+                        <el-option v-for="t in stnmTypeList" :key="t.value" :label="t.label" :value="t.value"></el-option>
+                    </el-select>
+                </el-form-item>
+                <el-form-item label="测站" prop="stnmId" v-if="form.id==null">
+                    <el-select :multiple="isBatch" clearable collapse-tags v-model="form.stnmId" placeholder="请选择测站" style="width:100%" @change="changeStnmId">
+                        <template #header v-if="isBatch">
+                            <el-checkbox v-model="checkAll" :indeterminate="indeterminate" @change="handleCheckAll">
+                                全选
+                            </el-checkbox>
+                        </template>
+                        <el-option v-for="t in stnmIdList" :key="t.stnmId" :label="t.stnm" :value="t.stnmId"></el-option>
+                    </el-select>
+                </el-form-item>
+                <el-form-item label="汛期阈值" prop="floodValue">
+                    <el-input-number controls-position="right" style="width:90%" v-model="form.floodValue" placeholder="请输入汛期阈值" />
+                    <span class="ml10" v-if="form.id == null">{{unit}}</span>
+                </el-form-item>
+                <el-form-item label="非汛期阈值" prop="value">
+                    <el-input-number controls-position="right" style="width:90%" v-model="form.value" placeholder="请输入非汛期阈值" />
+                    <span class="ml10" v-if="form.id == null">{{unit}}</span>
+                </el-form-item>
+                <el-form-item label="说明" prop="comment">
+                    <el-input type="textarea" :autosize="{ minRows: 2, maxRows: 99 }" v-model="form.comment" placeholder="请输入说明" />
+                </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'
+    const router = useRouter();
+    const { proxy } = getCurrentInstance()
+    const alignment = 'center'
+    const showSearch = ref(true)
+    const queryParams = reactive({
+        page: 1,
+        limit: 10,
+        stnm: '',
+        errorId: ""
+    })
+    const errorTypeList = ref([
+        { label: '设备故障', value: '设备故障' },
+        { label: '数据异常', value: '数据异常' }
+    ])
+    const loading = ref(false)
+    const total = ref(0)
+    const monitorList = ref([])
+    const getList = async () => {
+        loading.value = true;
+        try {
+            const res = await proxy.axiosGet('/basic/yuzhi/list', queryParams)
+            if (res.code == 0) {
+                monitorList.value = res.data
+                total.value = res.count
+            }
+        } catch (error) {
+
+        } finally {
+            loading.value = false
+        }
+    }
+    const errorList = ref([])
+    const getErrorList = async () => {
+        try {
+            const res = await proxy.axiosGet('/error/monitor/getlist')
+            if (res.code == 0) {
+                errorList.value = res.data
+            }
+        } catch (error) {
+
+        }
+    }
+    /** 搜索按钮操作 */
+    const handleQuery = () => {
+        queryParams.pageNum = 1
+        getList()
+    }
+    const resetQuery = () => {
+        proxy.resetForm("queryForm");
+        handleQuery();
+    }
+
+    // 多选框选中数据
+    let ids = ref([])
+    let names = ref([])
+    let single = ref(true)
+    let multiple = ref(true)
+    const handleSelectionChange = (selection) => {
+        ids.value = selection.map(item => item.id)
+        names.value = selection.map(item => item.stnm)
+        single.value = selection.length !== 1
+        multiple.value = !selection.length
+    }
+    /** 新增按钮操作 */
+    const open = ref(false)
+    const title = ref("")
+    const handleAdd = () => {
+        isBatch.value = false
+        reset();
+        open.value = true;
+        title.value = "添加阈值";
+    }
+    /** 修改按钮操作 */
+    const form = reactive({})
+    const rules = reactive({})
+    const handleUpdate = async (row) => {
+        isBatch.value = false
+        reset();
+        let id = row.id || ids.value
+        try {
+            let res = await proxy.axiosGet('/basic/yuzhi/info/' + id);
+            if (res.code === 0) {
+                Object.assign(form, res.data);
+                open.value = true;
+                title.value = "修改阈值";
+            }
+        } catch (error) {
+            console.log(error)
+        }
+    }
+    const changeRules = (val) => {
+        errorRules.value.forEach(function (e) {
+            console.log(errorRules.value, e, val)
+            if (e.id === val) {
+                form.floodValue = e.floodValue;
+                form.value = e.value;
+                unit.value = e.unit;
+            }
+        });
+
+    }
+    const changeStnmId = (val) => {
+
+    }
+    // 批量设置按钮操作
+    const checkAll = ref(false)
+    const indeterminate = ref(false)
+    const isBatch = ref(false)
+    const handleBatchSystem = () => {
+        isBatch.value = true
+        open.value = true;
+        title.value = "批量设置阈值";
+    }
+    watch(form.stnmId, (val) => {
+        if (val.length === 0) {
+            checkAll.value = false
+            indeterminate.value = false
+        } else if (val.length === stnmIdList.value.length) {
+            checkAll.value = true
+            indeterminate.value = false
+        } else {
+            indeterminate.value = true
+        }
+    })
+
+    const handleCheckAll = (val) => {
+        indeterminate.value = false
+        if (val) {
+            form.stnmId = stnmIdList.value.map(item => item.stnmId);
+        } else {
+            form.stnmId = []
+        }
+        form.stnmId = [...form.stnmId];
+    }
+    /** 删除按钮操作 */
+    const handleDelete = (row) => {
+        let stnms = row.stnm || names.value
+        const stnmIds = row.id || ids.value;
+        proxy.$modal.confirm('是否确认删除站点名称为"' + stnms + '"的数据项？').then(async function () {
+            let res = await proxy.axiosDelete('/basic/yuzhi/delete/' + stnmIds);
+            if (res.code === 0) {
+                proxy.$modal.msgSuccess("删除成功");
+                getList();
+                resetCacheConfirm()
+            }
+        })
+    }
+    /** 加锁--解锁 按钮操作*/
+    const handleIsLock = (row) => {
+        let stnms = row.stnm || names.value
+        const stnmIds = row.id || ids.value;
+        let text = (row.locked == 0 || row == 0) ? '加锁' : '解锁'
+        let url = (row.locked == 0 || row == 0) ? '/basic/yuzhi/lock/' : '/basic/yuzhi/unlock/'
+        proxy.$modal.confirm(`是否确认给站点名称为"${stnms}"的数据项${text}？`).then(async function () {
+            let res = await proxy.axiosDelete(url + stnmIds);
+            if (res.code === 0) {
+                proxy.$modal.msgSuccess(`${text}成功`);
+                getList();
+            }
+        })
+    }
+    /** 导出按钮操作 */
+    const handleExport = async () => {
+        let p = {
+            page: 1,
+            limit: 9999,
+            stnm: queryParams.stnm,
+            errorId: queryParams.errorId
+        }
+        let res = await proxy.axiosGet('/basic/yuzhi/list', p);
+        if (res.code === 0) {
+            let table = [];
+            table.push({
+                A: "测站名称",
+                B: "故障名称",
+                C: "汛期阈值",
+                D: "非汛期阈值",
+                E: "说明",
+            });
+            res.data.forEach(d => {
+                let row = {
+                    A: d.stnm,
+                    B: d.errorName,
+                    C: d.floodValue,
+                    D: d.value,
+                    E: d.comment,
+                };
+                table.push(row);
+            });
+            let header = ["A", "B", "C", 'D', 'E'];
+            let fileName = "告警阈值";
+            proxy.exportExcel(header, table, fileName);
+        }
+    }
+    // 刷新规则按钮操作
+    const handleRefreshRules = async () => {
+        try {
+            let res = await proxy.axiosPost('/basic/yuzhi/resetCache');
+            if (res.code == 0) {
+                proxy.$modal.msgSuccess(`刷新成功`);
+            }
+        } catch (error) {
+            proxy.$modal.msgError(`刷新失败`);
+        }
+    }
+    /*************************************************************  弹窗  ***************************************/
+    let formRef = ref(null)
+    const errorNameList = ref([])
+    const changeErrorType = (val) => {
+        form.errorId = null;
+        form.rule = null;
+        getStnmTypeList(val)
+        // 根据选择的错误类型筛选数据
+        errorNameList.value = errorList.value.filter(item => {
+            // 假设 item.type 字段表示错误类型
+            // 如果你的数据结构不同，请根据实际情况调整
+            return item.type === val
+        })
+    }
+    const stnmTypeList = ref([])
+    const getStnmTypeList = (val) => {
+        console.log(val, '===')
+        switch (val) {
+            case '设备故障':
+                stnmTypeList.value = [{
+                    value: 'ALL',
+                    label: '全部'
+                },
+                {
+                    value: 'A',
+                    label: '雨量'
+                },
+                {
+                    value: 'B',
+                    label: '河道水位'
+                },
+                {
+                    value: 'C',
+                    label: '水库水位'
+                },
+                {
+                    value: 'D',
+                    label: '潮位'
+                },
+                {
+                    value: 'S',
+                    label: '风速'
+                }
+                ]
+                form.stnmType = 'ALL'
+                break;
+
+            default:
+                stnmTypeList.value = [
+                    {
+                        value: 'A',
+                        label: '雨量'
+                    },
+                    {
+                        value: 'B',
+                        label: '河道水位'
+                    },
+                    {
+                        value: 'C',
+                        label: '水库水位'
+                    },
+                    {
+                        value: 'D',
+                        label: '潮位'
+                    },
+                    {
+                        value: 'S',
+                        label: '风速'
+                    }
+                ]
+                form.stnmType = 'A'
+                break;
+        }
+        getStnmIdList()
+    }
+    const errorRules = ref([])
+    const unit = ref('')
+    const changeErrorName = async (val) => {
+        if (val == 1) {
+            unit.value = 'h'
+        } else if (val == 4) {
+            unit.value = 'mm'
+        } else if (val == 5) {
+            unit.value = 'V'
+        } else {
+            if (form.stnmType == 'A') {
+                unit.value = 'mm'
+            } else if (form.stnmType == 'E') {
+                unit.value = 'm³/s';
+            } else if (form.stnmType == 'S') {
+                unit.value = 'm/s';
+            } else {
+                unit.value = 'm'
+            }
+        }
+        try {
+            let res = await proxy.axiosGet('/basic/rule/getByErrorId', { errorId: val });
+            if (res.code == 0) {
+                errorRules.value = res.data
+            }
+        } catch (error) {
+
+        }
+    }
+    // 切换数据类型
+    const changeStnmType = (val) => {
+        form.stnmType = val
+        getStnmIdList()
+    }
+    // 获取测站下拉框数据
+    const stnmIdList = ref([])
+    const getStnmIdList = async () => {
+        let param = {
+            sType: form.stnmType || 'ALL'
+        }
+        try {
+            let res = await proxy.axiosGet('/basic/info/queryMapStationList', param);
+            if (res.code == 0) {
+                stnmIdList.value = res.data
+            }
+        } catch (error) {
+
+        }
+    }
+    // 取消按钮
+    const cancel = () => {
+        open.value = false;
+        reset();
+    }
+    const reset = () => {
+        Object.assign(form, {
+            id: null,
+            name: null,
+            remark: null,
+            type: 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 {
+                    if (isBatch.value) {
+                        batchAddMethod()
+                    } else {
+                        addMethod();
+                    }
+                }
+            }
+        })
+    }
+    const btnLoading = ref(false)
+    // 阈值新增方法
+    const addMethod = async () => {
+        btnLoading.value = true
+        try {
+            let res = await proxy.axiosPost('/basic/yuzhi/add', form);
+            if (res.code === 0) {
+                proxy.$modal.msgSuccess("新增成功");
+                open.value = false;
+                getList();
+                btnLoading.value = false
+            }
+        } catch (error) {
+            btnLoading.value = false
+        }
+    }
+    // 批量设置
+    const batchAddMethod = async () => {
+        btnLoading.value = true
+        let formBatch = {
+            ...form,
+            stnmIds: form.stnmId.join(','),
+            deleted: null,
+            ids: null,
+            stnmId: null,
+            stnm: null,
+        }
+        try {
+            let res = await proxy.axiosPost('/basic/yuzhi/batchEdit', formBatch);
+            if (res.code === 0) {
+                proxy.$modal.msgSuccess("批量设置成功");
+                open.value = false;
+                getList();
+                btnLoading.value = false
+                resetCacheConfirm()
+            }
+        } catch (error) {
+            btnLoading.value = false
+        }
+    }
+    const resetCacheConfirm = () => {
+        proxy.$modal.confirm('规则是否立即生效?', '提示', {
+            confirmButtonText: '确定',
+            cancelButtonText: '取消',
+            type: 'warning'
+        }).then(() => {
+            handleRefreshRules();
+        }).catch(() => {
+        });
+    }
+    // 阈值修改方法
+    const editMethod = async () => {
+        btnLoading.value = true
+        try {
+            let res = await proxy.axiosPut('/basic/yuzhi/edit', form);
+            if (res.code === 0) {
+                proxy.$modal.msgSuccess("修改成功");
+                open.value = false;
+                getList();
+                btnLoading.value = false
+            }
+        } catch (error) {
+            btnLoading.value = false
+        }
+    }
+
+
+    const objectSpanMethod = ({ row, column, rowIndex, columnIndex }) => {
+        // 只对"测站名称"列进行合并处理
+        if (columnIndex === 1) { // 测站名称列索引为1（type列是0，测站名称列是1）
+            if (rowIndex === 0) {
+                // 对于第一行，计算连续相同stnm的行数
+                let count = 1;
+                for (let i = rowIndex + 1; i < monitorList.value.length; i++) {
+                    if (monitorList.value[i].stnm === row.stnm) {
+                        count++;
+                    } else {
+                        break;
+                    }
+                }
+                return [count, 1];
+            } else {
+                // 对于其他行，检查是否与前一行相同
+                if (monitorList.value[rowIndex - 1].stnm === row.stnm) {
+                    // 与上一行相同时，返回[0, 0]表示不显示单元格
+                    return [0, 0];
+                } else {
+                    // 与上一行不同时，计算连续相同stnm的行数
+                    let count = 1;
+                    for (let i = rowIndex + 1; i < monitorList.value.length; i++) {
+                        if (monitorList.value[i].stnm === row.stnm) {
+                            count++;
+                        } else {
+                            break;
+                        }
+                    }
+                    return [count, 1];
+                }
+            }
+        }
+    }
+    onMounted(() => {
+        getList()
+        getErrorList()
+        getStnmIdList()
+    })
+
+</script>