diff --git a/src/api/mes/dv/repairline.js b/src/api/mes/dv/repairline.js
new file mode 100644
index 0000000..a0f8b0c
--- /dev/null
+++ b/src/api/mes/dv/repairline.js
@@ -0,0 +1,44 @@
+import request from '@/utils/request'
+
+// 查询设备维修单行列表
+export function listRepairline(query) {
+  return request({
+    url: '/mes/dv/repairline/list',
+    method: 'get',
+    params: query
+  })
+}
+
+// 查询设备维修单行详细
+export function getRepairline(lineId) {
+  return request({
+    url: '/mes/dv/repairline/' + lineId,
+    method: 'get'
+  })
+}
+
+// 新增设备维修单行
+export function addRepairline(data) {
+  return request({
+    url: '/mes/dv/repairline',
+    method: 'post',
+    data: data
+  })
+}
+
+// 修改设备维修单行
+export function updateRepairline(data) {
+  return request({
+    url: '/mes/dv/repairline',
+    method: 'put',
+    data: data
+  })
+}
+
+// 删除设备维修单行
+export function delRepairline(lineId) {
+  return request({
+    url: '/mes/dv/repairline/' + lineId,
+    method: 'delete'
+  })
+}
diff --git a/src/views/mes/dv/repair/line.vue b/src/views/mes/dv/repair/line.vue
new file mode 100644
index 0000000..6b32665
--- /dev/null
+++ b/src/views/mes/dv/repair/line.vue
@@ -0,0 +1,255 @@
+<template>
+  <div class="app-container">
+    
+    <el-row :gutter="10" class="mb8">
+      <el-col :span="1.5">
+        <el-button
+          type="primary"
+          plain
+          icon="el-icon-plus"
+          size="mini"
+          @click="handleAdd"
+          v-hasPermi="['dv:repairline:add']"
+        >新增</el-button>
+      </el-col>
+      <el-col :span="1.5">
+        <el-button
+          type="danger"
+          plain
+          icon="el-icon-delete"
+          size="mini"
+          :disabled="multiple"
+          @click="handleDelete"
+          v-hasPermi="['dv:repairline:remove']"
+        >删除</el-button>
+      </el-col>
+      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
+    </el-row>
+
+    <el-table v-loading="loading" :data="repairlineList" @selection-change="handleSelectionChange">
+      <el-table-column type="selection" width="55" align="center" />
+      <el-table-column label="项目名称" align="center" prop="subjectName" />
+      <el-table-column label="故障描述" align="center" prop="malfunction" />
+      <el-table-column label="故障描述资源" align="center" prop="malfunctionUrl" />
+      <el-table-column label="维修情况" align="center" prop="repairDes" />
+      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
+        <template slot-scope="scope">
+          <el-button
+            size="mini"
+            type="text"
+            icon="el-icon-edit"
+            @click="handleUpdate(scope.row)"
+            v-hasPermi="['dv:repairline:edit']"
+          >修改</el-button>
+          <el-button
+            size="mini"
+            type="text"
+            icon="el-icon-delete"
+            @click="handleDelete(scope.row)"
+            v-hasPermi="['dv:repairline:remove']"
+          >删除</el-button>
+        </template>
+      </el-table-column>
+    </el-table>
+    
+    <pagination
+      v-show="total>0"
+      :total="total"
+      :page.sync="queryParams.pageNum"
+      :limit.sync="queryParams.pageSize"
+      @pagination="getList"
+    />
+
+    <!-- 添加或修改设备维修单行对话框 -->
+    <el-dialog :title="title" :visible.sync="open" width="960px" append-to-body>
+      <el-form ref="form" :model="form" :rules="rules" label-width="100px">       
+        <el-form-item label="项目名称" prop="subjectName">
+          <el-input v-model="form.subjectName" placeholder="请输入项目名称" />
+        </el-form-item>        
+        <el-form-item label="故障描述" prop="malfunction">
+          <el-input v-model="form.malfunction" type="textarea" placeholder="请输入内容" />
+        </el-form-item>
+        <el-form-item label="故障描述资源" prop="malfunctionUrl">
+          <el-input v-model="form.malfunctionUrl" placeholder="请输入故障描述资源" />
+        </el-form-item>
+        <el-form-item label="维修情况" prop="repairDes">
+          <el-input v-model="form.repairDes" type="textarea" placeholder="请输入内容" />
+        </el-form-item>
+      </el-form>
+      <div slot="footer" class="dialog-footer">
+        <el-button type="primary" @click="submitForm">确 定</el-button>
+        <el-button @click="cancel">取 消</el-button>
+      </div>
+    </el-dialog>
+  </div>
+</template>
+
+<script>
+import { listRepairline, getRepairline, delRepairline, addRepairline, updateRepairline } from "@/api/mes/dv/repairline";
+
+export default {
+  name: "Repairline",
+  props: {
+    repairId: null,
+    optType: undefined
+  },
+  data() {
+    return {
+      // 遮罩层
+      loading: true,
+      // 选中数组
+      ids: [],
+      // 非单个禁用
+      single: true,
+      // 非多个禁用
+      multiple: true,
+      // 显示搜索条件
+      showSearch: true,
+      // 总条数
+      total: 0,
+      // 设备维修单行表格数据
+      repairlineList: [],
+      // 弹出层标题
+      title: "",
+      // 是否显示弹出层
+      open: false,
+      // 查询参数
+      queryParams: {
+        pageNum: 1,
+        pageSize: 10,
+        repairId: this.repairId,
+        subjectId: null,
+        subjectCode: null,
+        subjectName: null,
+        subjectType: null,
+        subjectContent: null,
+        subjectStandard: null,
+        malfunction: null,
+        malfunctionUrl: null,
+        repairDes: null,
+      },
+      // 表单参数
+      form: {},
+      // 表单校验
+      rules: {
+        malfunction: [
+          { required: true, message: "故障描述不能为空", trigger: "blur" }
+        ],
+      }
+    };
+  },
+  created() {
+    this.getList();
+  },
+  methods: {
+    /** 查询设备维修单行列表 */
+    getList() {
+      this.loading = true;
+      listRepairline(this.queryParams).then(response => {
+        this.repairlineList = response.rows;
+        this.total = response.total;
+        this.loading = false;
+      });
+    },
+    // 取消按钮
+    cancel() {
+      this.open = false;
+      this.reset();
+    },
+    // 表单重置
+    reset() {
+      this.form = {
+        lineId: null,
+        repairId: this.repairId,
+        subjectId: null,
+        subjectCode: null,
+        subjectName: null,
+        subjectType: null,
+        subjectContent: null,
+        subjectStandard: null,
+        malfunction: null,
+        malfunctionUrl: null,
+        repairDes: null,
+        remark: null,
+        attr1: null,
+        attr2: null,
+        attr3: null,
+        attr4: null,
+        createBy: null,
+        createTime: null,
+        updateBy: null,
+        updateTime: null
+      };
+      this.resetForm("form");
+    },
+    /** 搜索按钮操作 */
+    handleQuery() {
+      this.queryParams.pageNum = 1;
+      this.getList();
+    },
+    /** 重置按钮操作 */
+    resetQuery() {
+      this.resetForm("queryForm");
+      this.handleQuery();
+    },
+    // 多选框选中数据
+    handleSelectionChange(selection) {
+      this.ids = selection.map(item => item.lineId)
+      this.single = selection.length!==1
+      this.multiple = !selection.length
+    },
+    /** 新增按钮操作 */
+    handleAdd() {
+      this.reset();
+      this.open = true;
+      this.title = "添加设备维修单行";
+    },
+    /** 修改按钮操作 */
+    handleUpdate(row) {
+      this.reset();
+      const lineId = row.lineId || this.ids
+      getRepairline(lineId).then(response => {
+        this.form = response.data;
+        this.open = true;
+        this.title = "修改设备维修单行";
+      });
+    },
+    /** 提交按钮 */
+    submitForm() {
+      this.$refs["form"].validate(valid => {
+        if (valid) {
+          if (this.form.lineId != null) {
+            updateRepairline(this.form).then(response => {
+              this.$modal.msgSuccess("修改成功");
+              this.open = false;
+              this.getList();
+            });
+          } else {
+            addRepairline(this.form).then(response => {
+              this.$modal.msgSuccess("新增成功");
+              this.open = false;
+              this.getList();
+            });
+          }
+        }
+      });
+    },
+    /** 删除按钮操作 */
+    handleDelete(row) {
+      const lineIds = row.lineId || this.ids;
+      this.$modal.confirm('是否确认删除设备维修单行编号为"' + lineIds + '"的数据项？').then(function() {
+        return delRepairline(lineIds);
+      }).then(() => {
+        this.getList();
+        this.$modal.msgSuccess("删除成功");
+      }).catch(() => {});
+    },
+    /** 导出按钮操作 */
+    handleExport() {
+      this.download('dv/repairline/export', {
+        ...this.queryParams
+      }, `repairline_${new Date().getTime()}.xlsx`)
+    }
+  }
+};
+</script>