<template>
  <div class="container">
    <!-- 查询配置 -->
    <div style="padding: 0px 20px">
      <div ref="lxHeader">
        <LxHeader icon="md-apps" text="安全生产任务管理" style="margin-bottom: 10px; border: 0px; margin-top: 15px">
          <div slot="content"></div>
          <slot>
            <div>
              <Input style="width: 200px; margin-right: 10px" v-model="searchFields.KeyWord" placeholder="关键字搜索" />
              <Button type="primary" @click="load" style="margin-left: 10px">查询</Button>
              <Button type="primary" @click="edit()" style="margin-left: 10px">新增</Button>
            </div>
          </slot>
        </LxHeader>
      </div>
      <div ref="lxTable">
        <el-table :data="tableData" class="v-table" :height="tableHeight" style="width: 100%">
          <el-table-column type="index" width="50" align="center" fixed="left"> </el-table-column>
          <el-table-column :prop="column.field" :align="column.align" v-for="(column,index) in columns"
            :label="column.title" :width="column.width" :fixed="column.fixed">
            <template slot-scope="scope">
              <div v-if="column.type == 'img'">
                <img v-for="(file, vIndex) in getFilePath( scope.row[column.field], column)" :key="vIndex"
                  @click="viewImg(scope.row, column, file.path)" class="table-img" :src="file.path" />
              </div>
              <div v-else-if="column.type=='format'">
                <div v-if="column.field=='task_departments_report'">
                  <el-link type="primary">
                    {{scope.row["safety_task_departments_count"]+"/"+scope.row["safety_task_departments_report_count"]}}
                  </el-link>
                </div>
                <div v-if="column.field=='task_departments'">
                  <block v-for="(tag, tIndex) in scope.row['task_name']">
                    <el-tag style="margin-right: 5px;margin-bottom: 5px;" v-if="tag.id">
                      {{tag.name}}
                    </el-tag>
                  </block>
                </div>
                <div v-if="column.field=='admin'">
                  {{scope.row[column.field]?scope.row[column.field].name:""}}
                </div>
                <div v-if="column.field=='department'">
                  {{scope.row[column.field]?scope.row[column.field].name:""}}
                </div>
              </div>
              <div v-else-if="column.type=='opt'">
                <Button ghost size="small" @click="edit(scope.row)" type="primary"
                  style="margin-left: 10px;">编辑</Button>
                <Button ghost size="small" @click="del(scope.row)" type="error" style="margin-left: 10px;">删除</Button>
              </div>

              <div v-else>{{scope.row[column.field]}}</div>
            </template>
          </el-table-column>
        </el-table>
        <div class="pagination">
          <el-pagination @current-change="handleCurrentChange" :current-page="paginations.page"
            :page-size="paginations.page_size" background layout="prev, pager, next" :total="paginations.total">
          </el-pagination>
        </div>
      </div>

    </div>

    <el-dialog title="任务编辑" :visible.sync="dialogFormVisible" fullscreen width="90%">
      <div class="dialogConcent" :style="{height:clientHeight+'px'}">
        <el-scrollbar style="flex: 1">
          <el-form :model="form" :rules="rules" ref="form" label-position="right" :label-width="formLabelWidth">
            <el-form-item label="任务名称" prop="title">
              <el-input v-model="form.title" placeholder="请填写任务名称" autocomplete="off"></el-input>
            </el-form-item>


            <el-form-item label="任务日期" prop="daterange">
              <el-date-picker type="datetimerange" v-model="form.daterange" value-format="yyyy-MM-dd HH:mm:ss"
                range-separator="至" start-placeholder="开始日期" end-placeholder="结束日期">
              </el-date-picker>
            </el-form-item>

            <el-form-item label="内容" prop="content">
              <div style="width: 99.9%;">
                <tinymce ref="tinymce" v-model="form.content" :height="300" />
              </div>
            </el-form-item>
            <el-form-item label="附件" prop="file_list">
              <el-upload class="upload-demo" :on-success="handlesuccess" :data="uploadOther"
                action="/api/admin/upload-file" :on-remove="handleRemove" :before-remove="beforeRemove"
                :on-exceed="handleExceed" :file-list="fileList">
                <el-button size="small" type="primary">点击上传</el-button>
              </el-upload>
            </el-form-item>

            <el-form-item label="科室" prop="department_list">
              <el-checkbox :indeterminate="isIndeterminate" v-model="checkAll" @change="handleCheckAllChange">全选
              </el-checkbox>
              <div style="margin: 15px 0;"></div>
              <el-checkbox-group v-model="form.department_list" @change="handleCheckedDeptChange">
                <el-checkbox v-for="dept in deptOptions" :label="dept.id" :key="dept.id">{{dept.name}}</el-checkbox>
              </el-checkbox-group>
            </el-form-item>
          </el-form>
        </el-scrollbar>
      </div>
      <div slot="footer" class="dialog-footer">
        <el-button @click="resetForm('form')">取 消</el-button>
        <el-button type="primary" v-preventReClick @click="submitForm('form')">确 定</el-button>
      </div>
    </el-dialog>


  </div>
</template>

<script>
  import {
    getToken
  } from '@/utils/auth'
  import LxHeader from "@/components/LxHeader/index.vue";
  import Tinymce from '@/components/Tinymce'
  import {
    save,
    store,
    del,
    getdaily,
    listtask

  } from "../../api/daily/index.js";

  import {
    listdept
  } from "../../api/system/department.js"
  export default {
    components: {
      LxHeader,
      Tinymce
    },
    data() {
      return {
        checkAll: false,
        isIndeterminate: true,
        paginations: {
          page: 1,
          page_size: 15,
          total: 0
        },
        tableHeight: 0,
        dialogFormVisible: false,
        formLabelWidth: "120px",
        clientHeight: 0,
        form: {
          title: "",
          content: "",
          file_list: "",
          start_date: "",
          end_date: "",
          department_list: [],
          daterange: null
        },
        fileList: [],
        tableData: [],
        rules: {
          title: [{
            required: true,
            message: '请输入标题',
            trigger: 'blur'
          }],
          department_list: [{
            required: true,
            message: '请选择科室',
            trigger: 'blur'
          }],
          daterange: [{
            required: true,
            message: '请选择日期区间',
            trigger: 'blur'
          }]
        },
        indexUrl: "/api/admin/task/index",
        tableHeight: 900,
        searchFields: {
          KeyWord: ""
        },
        columns: [{
            field: "title",
            title: "任务名称",
            type: "string",
            width: 240
          },
          {
            field: "start_date",
            title: "开始时间",
            type: "date",
            width: 180,
            align: "center"
          },
          {
            field: "end_date",
            title: "结束时间",
            type: "date",
            width: 180,
            align: "center"
          },
          {
            field: "task_departments",
            title: "科室",
            type: "format",
            align: "left",
            width: 300
          },

          {
            field: "task_departments_report",
            title: "上报（全部/已上报）",
            type: "format",
            width: 120,
            align: "center"
          },
          {
            field: "created_at",
            title: "创建时间",
            type: "string",
            width: 180,
            align: "center"
          },
          {
            field: "admin",
            title: "创建人",
            type: "format",
            width: 120,
            align: "center"
          },
          {
            field: "department",
            title: "创建人科室",
            type: "format",
            width: 120,
            align: "center"
          },
          {
            field: "操作",
            title: "操作",
            width: 220,
            type: "opt",
            fixed: "right"
          }
        ],
        uploadOther: {
          token: ""
        },
        deptOptions: []
      }
    },
    created() {
      this.uploadOther.token = getToken();
      this.loadDeptOptions();
      this.initLoad();
      this.load();

    },
    methods: {
      loadDeptOptions() {
        listdept().
        then((res) => {
          this.deptOptions = res;
        }).catch(error => {
          console.log(error)
          reject(error)
        })
      },
      handleCheckAllChange(val) {
        console.log(val)
        let options = [];
        for (var m of this.deptOptions) {
          options.push(m.id);
        }
        this.form.department_list = val ? options : [];
        this.isIndeterminate = false;
      },
      handleCheckedDeptChange(value) {
        let checkedCount = value.length;
        this.checkAll = checkedCount === this.deptOptions.length;
        this.isIndeterminate = checkedCount > 0 && checkedCount < this.deptOptions.length;
      },
      initLoad() {
        var that = this;
        var clientHeight = document.documentElement.clientHeight
        var lxHeader_height = 96.5; //查询 头部
        var paginationHeight = 37; //分页的高度
        var topHeight = 50; //页面 头部
        let tableHeight = clientHeight - lxHeader_height - topHeight - paginationHeight - 20;
        that.tableHeight = tableHeight;
      },
      handleCurrentChange(page) {
        this.paginations.page = page;
        this.load();
      },
      load() {
        listtask({
          page: this.paginations.page,
          page_size: this.paginations.page_size,
          keyword: this.searchFields.KeyWord
        }).then(response => {
          var that = this
          for (var m of response.data) {
            if (m.safety_task_departments) {
              let task_list = []
              for (var k of m.safety_task_departments) {
                let dep = Object.assign({}, k.departments)
                task_list.push(dep)
              }
              m.task_name = task_list
            }
          }
          this.tableData = response.data;
          this.paginations.page_size = response.total;
        }).catch(error => {
          console.log(error)
          reject(error)
        })

      },
      del(obj) {
        var that = this;
        if (obj) {
          this.$Modal.confirm({
            title: '确认要删除数据？',
            onOk: () => {
              del(obj.id).then(response => {
                this.$Message.success('操作成功');
                that.load();
              }).catch(error => {
                console.log(error)
                reject(error)
              })
            },
            onCancel: () => {
              //this.$Message.info('Clicked cancel');
            }
          });
        }
      },
      show(obj) {
        this.clientHeight = document.documentElement.clientHeight - 84 - 110;
        this.dialogViewVisible = true;
        this.info(obj);
      },
      info(obj) {
        var that = this;
        getdaily(obj.id).then(res => {
          let result = Object.assign(that.form, res);
          that.form = result;
          let _files = [];
          for (var mod of result.files) {
            let m = Object.assign({}, mod);
            m.name = mod.original_name;
            _files.push(m);
          }

          that.form.daterange = [res.start_date, res.end_date];
          for (var m of res.safety_task_departments) {
            that.form.department_list.push(m.department_id);
          }
          this.$refs.tinymce.setContent(result.content);
          that.fileList = _files;
        }).catch(error => {
          //reject(error)
        })
      },
      edit(obj) {
        this.form = this.$options.data().form;
        this.clientHeight = document.documentElement.clientHeight - 84 - 110;
        if (obj) {
          var that = this;
          that.info(obj);
        } else {}
        this.dialogFormVisible = true;
      },
      submitForm(formName) {
        var that = this;


        this.$refs[formName].validate((valid) => {
          if (valid) {
            that.form.start_date = that.form.daterange[0];
            that.form.end_date = that.form.daterange[1];
            if (that.form.id) {
              that.form.safety_task_id = that.form.id;
              save(that.form).then(response => {
                //console.log(response)
                this.$Message.success('操作成功');
                that.load();
                that.dialogFormVisible = false;

              }).catch(error => {
                //reject(error)
              })
            } else {
              store(that.form).then(response => {
                //console.log(response)
                this.$Message.success('操作成功');
                that.load();
                that.dialogFormVisible = false;
              }).catch(error => {
                //reject(error)
              })
            }
            that.fileList = [];
          } else {
            this.$Message.error('数据校验失败');
            console.log('error submit!!');
            return false;
          }
        });
      },
      handleRemove(file, fileList) {
        console.log(fileList);
        let listUrl = [];
        for (var m of fileList) {
          if (m.response)
            listUrl.push(m.response.id);
          else
            listUrl.push(m.id);
        }
        this.form.file_list = listUrl;
      },
      handleExceed(files, fileList) {},
      beforeRemove(file, fileList) {
        return this.$confirm(`确定移除 ${ file.name }？`);
      },
      handlesuccess(response, file, fileList) {
        console.log(fileList);
        let listUrl = [];
        for (var m of fileList) {
          if (m.response)
            listUrl.push(m.response.id);
          else
            listUrl.push(m.id);

        }
        this.form.file_list = listUrl;
      },
      resetForm(formName) {
        var that = this;
        this.$refs[formName].resetFields();
        that.dialogFormVisible = false;
      },
    }
  }
</script>

<style>
  .dialogConcent {
    overflow-y: auto;
  }
</style>
