1

lxl

2022-10-12 1494c7949d90e1e8407b71606947dc8d9cb60778

 src/views/datamanage/catalogueManage.vue

@@ -1,142 +1,481 @@
<template>
  <div class="pageWrapper">
    <div class="leftTree">
  <div class="cataSettings_box">
    <div class="cataSettings_tree">
      <My-bread :list="['数据管理', '目录管理']"></My-bread>
      <el-button class="saveBtn" type="primary" size="mini" @click="sendChange"
        >保存</el-button
      >
      <el-divider />
      <div class="tree">
        <catalogueTree :showBtn="showBtn"></catalogueTree>
      <div class="cataTreeBox">
        <el-tree
          ref="tree"
          :props="defaultProps"
          node-key="id"
          :data="dirList"
          :expand-on-click-node="false"
          :default-expand-all="true"
          draggable
          @node-click="handleNodeClick"
          @node-drag-start="handleDragStart"
          @node-drag-end="handleDrop"
        >
          <span class="custom-tree-node" slot-scope="{ node, data }">
            <span>{{ node.label }}</span>
            <span class="btnBox">
              <el-button
                type="text"
                size="mini"
                @click="() => append(node, data)"
              >
                <i class="el-icon-circle-plus"></i>
              </el-button>
              <el-button
                type="text"
                size="mini"
                @click="() => remove(node, data)"
              >
                <i class="el-icon-delete-solid"></i>
              </el-button>
            </span>
          </span>
        </el-tree>
      </div>
    </div>
    <div class="rightWrapper">
      <div class="leftTabs">
        <el-tabs type="border-card">
          <el-tab-pane label="查看">
            <el-form :model="form" :inline="true">
              <el-form-item label="目录编码">
                <el-input v-model="this.$store.state.cataNode.id" disabled />
              </el-form-item>
              <el-form-item label="目录名称" label-width="100px">
                <el-input v-model="this.$store.state.cataNode.name" disabled />
              </el-form-item>
              <el-form-item label="目录说明">
                <el-input
                  v-model="form.desc"
                  type="textarea"
                  resize="none"
                  style="height: 100%; overflow: auto"
                />
              </el-form-item>
              <el-form-item label="目录备注">
                <el-input v-model="form.notes" type="textarea" resize="none" />
              </el-form-item>
              <el-form-item style="margin-left: 450px">
                <el-button type="primary" size="mini" @click="onSubmit"
                  >确定</el-button
                >
                <el-button
                  style="margin-left: 50px"
                  size="mini"
                  @click="cancel"
                  >取消</el-button
                >
              </el-form-item>
            </el-form>
          </el-tab-pane>
        </el-tabs>
    <div class="itemSettings">
      <div class="title_box">
        <h4>详细信息</h4>
      </div>
      <div class="form_box">
        <el-form :model="itemdetail">
          <!-- <el-form-item label="目录编码" :label-width="formLabelWidth">
            <el-input v-model="itemdetail.id" disabled />
          </el-form-item> -->
          <el-form-item label="目录名称" :label-width="formLabelWidth">
            <el-input v-model="itemdetail.name" />
          </el-form-item>
          <el-form-item label="目录说明" :label-width="formLabelWidth">
            <el-input
              v-model="itemdetail.descr"
              type="textarea"
              resize="none"
              style="height: 100%; overflow: auto"
            />
          </el-form-item>
          <el-form-item label="目录备注" :label-width="formLabelWidth">
            <el-input v-model="itemdetail.bak" type="textarea" resize="none" />
          </el-form-item>
          <div class="btnBox">
            <el-button type="primary" @click="updMenu">保存</el-button>
            <el-button type="primary" @click="reset">取消</el-button>
          </div>
        </el-form>
      </div>
    </div>
    '

    <el-dialog title="新增子目录" :visible.sync="dialogFormVisible">
      <el-form :model="ruleForm" ref="ruleForm" :rules="rules">
        <el-form-item
          label="目录名称"
          prop="name"
          :label-width="formLabelWidth"
        >
          <el-input v-model="ruleForm.name" autocomplete="off"></el-input>
        </el-form-item>
        <el-form-item
          prop="descr"
          label="目录说明"
          :label-width="formLabelWidth"
        >
          <el-input v-model="ruleForm.descr" autocomplete="off"></el-input>
        </el-form-item>
        <el-form-item prop="bak" label="目录备注" :label-width="formLabelWidth">
          <el-input v-model="ruleForm.bak" autocomplete="off"></el-input>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button @click="resetForm('ruleForm')">取消</el-button>
        <el-button
          type="primary"
          @click="submitForm('ruleForm')"
          v-loading.fullscreen.lock="fullscreenLoading"
          >提交</el-button
        >
      </div>
    </el-dialog>
  </div>
</template>

<script>
import {
  queryDirTree,
  queryMaxId,
  updateDirTrees,
  insertDir,
  deleteDir,
} from "../../api/api";
import MyBread from "../../components/MyBread.vue";
import catalogueTree from "../../components/catalogueTree.vue";
export default {
  name: "catalogueManage",
  components: {
    catalogueTree,
    MyBread,
  },
  data() {
    let validName = (rule, value, callback) => {
      if (value === "") {
        return callback(new Error("目录名称不能为空"));
      } else {
        callback();
      }
    };
    return {
      showBtn: true,
      form: {
      defaultProps: {
        children: "children",
        label: "name",
      },
      fullscreenLoading: false,
      oriData: [], //原始树数据
      dirList: [], //el树数据
      old_dirDat: [], //el树数据(拖动前)
      newData: [], //拖动后原始数据
      itemdetail: {},
      backUpData: {},
      formLabelWidth: "170px",
      delChildIDs: "",
      dialogFormVisible: false,
      ruleForm: {
        level: null,
        orderNum: null,
        pid: null,
        name: "",
        region: "",
        date1: "",
        date2: "",
        delivery: false,
        type: [],
        resource: "",
        desc: "",
        descr: "",
        bak: "",
      },
      rules: {
        name: [{ validator: validName, trigger: "blur" }],
      },
    };
  },
  methods: {
    onSubmit() {
    // 请求目录树
    getDirTree() {
      //获取目录树最大ID，新建节点使用
      // queryMaxId().then((res) => {
      //   this.id = res.data;
      // });
      // 获取目录树数据
      queryDirTree().then((res) => {
        // console.log(res);
        if (res.code == 200) {
          this.oriData = res.result;
          this.newData = res.result;
          this.dirList = this.treeData(res.result);
        } else {
          console.log("接口报错");
        }
      });
    },
    treeData(source) {
      let cloneData = JSON.parse(JSON.stringify(source)); // 对源数据深度克隆
      return cloneData.filter((father) => {
        // 循环所有项
        let branchArr = cloneData.filter((child) => father.id == child.pid); // 对比ID，分别上下级菜单，并返回数据
        branchArr.length > 0 ? (father.children = branchArr) : ""; // 给父级添加一个children属性，并赋值
        // 属于同一对象问题，例如：令 a=b、c=1 ，然后再令 b.c=c ， 那么 a.c=b.c=c=1 ；同理，后续令 c.d=2 ,那么 a.c.d 也是=2；
        // 由此循环多次后，就能形成相应的树形数据结构
        return father.pid == 0; // 返回一级菜单
      });
    },
    append(node, data) {
      this.dialogFormVisible = true;
      this.ruleForm.pid = data.id;
      this.ruleForm.orderNum = node.childNodes.length + 1;
      this.ruleForm.level = data.level + 1;
      // console.log(data);
      // console.log(node);
    },
    resetForm(formName) {
      this.dialogFormVisible = false;
      this.$nextTick(() => {
        this.$refs[formName].resetFields();
      });
    },
    submitForm(formName) {
      this.$nextTick(() => {
        this.$refs[formName].validate((valid) => {
          if (valid) {
            this.fullscreenLoading = true;
            insertDir(this.ruleForm)
              .then((res) => {
                setTimeout(() => {
                  this.fullscreenLoading = false;
                  if (res.code == 200) {
                    this.$message({
                      message: "添加成功",
                      type: "success",
                    });
                    this.dialogFormVisible = false;
                    this.$refs[formName].resetFields();
                  }
                }, 2000);
              })
              .catch((res) => {
                console.log(res);
                this.fullscreenLoading = false;
              });
          } else {
            // alert("目录名称不能为空");
            return false;
          }
        });
      });
    },
    remove(node, data) {
      this.$confirm("此操作将删除该节点, 是否继续?", "提示", {
        confirmButtonText: "确定",
        cancelButtonText: "取消",
        type: "warning",
      })
        .then(() => {
          // console.log(node);
          // console.log(data);

          //兄弟重新排序
          const parent = node.parent;
          const children = parent.data.children || parent.data;
          children.splice(data.orderNum - 1, 1);
          children.forEach((item, index) => {
            item.orderNum = index + 1;
          });

          this.traverseArr(data); //获取删除的子ID
          let delIDs = this.delChildIDs + "id=" + data.id; //要删除的全部ID
          console.log(delIDs);
          Promise.all([deleteDir(delIDs), updateDirTrees(children)])
            .then((res) => {
              console.log(res);
              if (res[0].code == 200 && res[1].code == 200) {
                this.$message({
                  type: "success",
                  message: "删除成功!",
                });
              }
            })
            .catch(() => {
              this.$message({
                type: "error",
                message: "删除失败",
              });
            });

          //重置要删除的子ID
          this.delChildIDs = "";
        })
        .catch(() => {
          this.$message({
            type: "info",
            message: "已取消删除",
          });
        });
      // this.dialogMessage="是否删除"
      // this.dialogFlag = 1;
      // this.dialogFrom ={
      //   node:node,
      //   val:data
      // }
      //   this.dialogVisible=true;//目录树更改弹窗
      // const parent = node.parent;
      // const children = parent.data.children || parent.data;
      // const index = children.findIndex((d) => d.id === data.id);
      // let res = children.splice(index, 1);
      // // console.log(res);
      // // console.log(data);
      // console.log(this.flaten(res));
    },
    traverseArr(obj) {
      if (obj.children) {
        return obj.children.forEach((item) => {
          // console.log(item.id + "---" + item.name);
          this.delChildIDs += "id=" + item.id + "&";
          this.traverseArr(item);
        });
      }
      return;
    },
    flaten(arr) {
      return arr.reduce((p, v, i) => {
        for (let i = 0; i < p.length; i++) {
          if (p[i].children) {
            delete p[i].children;
          }
        }
        return p.concat(v.children ? this.flaten(v.children).concat(v) : v);
      }, []);
    },
    handleDragStart(node, ev) {
      this.old_dirDat = JSON.parse(JSON.stringify(this.dirList)); //将备份的dir重新赋值
    },
    handleDrop(draggingNode, dropNode, dropType, ev) {
      this.$confirm("此操作将保存目录更改, 是否继续?", "提示", {
        confirmButtonText: "确定",
        cancelButtonText: "取消",
        type: "warning",
      })
        .then(() => {
          //父节点
          let data = dropType != "inner" ? dropNode.parent.data : dropNode.data;
          // 父节点中全部子节点
          let nodeData =
            dropNode.level == 1 && dropType != "inner" ? data : data.children;
          //变更节点
          nodeData.forEach((item, i) => {
            if (dropType != "inner") {
              if (draggingNode.data.pid === dropNode.data.pid) {
                item.pid = item.pid;
              } else {
                item.pid = dropNode.data.pid;
              }
            } else {
              item.pid = data.id;
            }
            item.orderNum = i + 1;
          });
          // console.log(nodeData);
          //更新原始整体数据
          let arr = [];
          this.oriData.forEach((e) => {
            nodeData.forEach((item) => {
              if (item.id === e.id) {
                e = item;
              }
            });
            arr.push(e);
          });
          this.newData = arr;
        })
        .catch(() => {
          this.$message({
            type: "info",
            message: "已取消更改",
          });
          this.dirList = this.old_dirDat; //将备份的dir重新赋值
        });
    },
    sendChange() {
      updateDirTrees(this.newData).then((res) => {
        // console.log(res);
        if (res.code == 200) {
          this.$message({
            type: "success",
            message: "更新成功!",
          });
        }
      });
    },
    handleNodeClick(data) {
      // console.log(data);
      this.backUpData = JSON.stringify(data);
      this.itemdetail = JSON.parse(JSON.stringify(data));
    },
    updMenu() {
      this.$message({
        message: "修改成功",
        type: "success",
      });
    },
    cancel() {
    reset() {
      this.$message("已取消");
    },
    //  this.updateForm.name = this.$store.state.catalogueName;
  },
  mounted() {
    this.getDirTree();
  },
};
</script>

<style lang="less" scoped>
.pageWrapper {
.cataSettings_box {
  border-radius: 10px;
  height: 100%;
  padding: 10px;
  box-sizing: border-box;
  display: flex;
  height: 98.5%;
  margin-top: 6px;
  margin-left: 16px;
  .leftTree {
  .cataSettings_tree {
    position: relative;
    width: 344px;
    height: 100%;
    background: #f4f8ff;
    background: rgb(240, 242, 245);
    padding: 20px;
    border-radius: 10px;
    overflow: hidden;
    .breadcrumb {
      margin: 8px 0 0 24px;
    box-sizing: border-box;
    overflow: auto;
    .saveBtn {
      position: absolute;
      left: 250px;
      top: 23px;
    }
    hr {
      width: 304px;
      margin-top: 9px;
      background: #d3d3d3;
    }
    .tree {
      height: 90%;
    .cataTreeBox {
      height: 88%;
      width: 100%;
      overflow: auto;
      padding-left: 5px;
      .el-tree {
        background: transparent;
        font-size: 15px;
        font-family: Microsoft YaHei;
        font-weight: 400;
        color: #000000;
        /deep/ .el-tree-node {
          padding-top: 10px;
          // padding-bottom: 10px;
        }
        /deep/ .el-tree-node:focus > .el-tree-node__content {
          background-color: #b9b9b9;
        }
        /deep/ .el-tree-node__content:hover {
          background-color: rgb(153, 153, 153);
        }
        .btnBox {
          margin-left: 5px;
          .el-button + .el-button {
            margin-left: 5px;
          }
        }
      }
    }
  }
  .rightWrapper {
    width: calc(100% - 350px);
    height: 100%;
    margin-left: 6px;
    background: #f4f8ff;
  .itemSettings {
    width: calc(100% - 344px);
    border-radius: 10px;
    overflow: auto;
    .leftTabs {
      width: 99%;
      margin: 17px auto 0;
      /deep/.el-tabs--border-card {
        border-radius: 3px;
    background: rgb(240, 242, 245);
    margin-left: 10px;
    height: 100%;
    padding: 10px;
    box-sizing: border-box;
    .title_box {
      background: #fff;
      padding: 10px;
      margin-bottom: 24px;
      display: flex;
      border-radius: 10px;
      border: 1px solid rgb(202, 201, 204);
      box-sizing: border-box;
    }
    .form_box {
      border: 1px solid rgb(202, 201, 204);
      border-radius: 10px;
      background: #fff;
      padding-top: 30px;
      box-sizing: border-box;
      width: 100%;
      .el-input,
      /deep/ .el-textarea {
        width: 400px;
      }
      /deep/.el-tabs--border-card > .el-tabs__content {
        padding: 30px 0 0 38px;
        height: 87vh;
      }
      .el-input {
        width: 467px;
      }
      /deep/ .el-textarea__inner {
        width: 1066px;
        height: 131px;
        overflow: auto;
      .btnBox {
        margin: 0 270px 20px;
        width: 200px;
        display: flex;
        justify-content: space-between;
      }
    }
  }