<template>
  <div>
    <el-dialog
      width="1000px"
      title="添加学员"
      :visible.sync="lookVisible"
      :before-close="onClose"
      append-to-body
    >
      <div>
        <el-form :inline="true" :model="searchForm">
          <el-form :inline="true" :model="searchForm">
            <el-form-item>
              <el-input
                v-model.trim="searchForm.search"
                clearable
                @keyup.enter.native="search"
                placeholder="学员名/编号/手机号"
              ></el-input>
            </el-form-item>
            <el-form-item prop="organIdList">
              <select-all
                class="multiple"
                clearable
                filterable
                collapse-tags
                multiple
                v-model.trim="searchForm.organIdList"
                placeholder="请选择分部"
                @change="onBranchChange"
              >
                <el-option
                  v-for="(item, index) in selects.branchs"
                  :key="index"
                  :label="item.name"
                  :value="item.id"
                ></el-option>
              </select-all>
            </el-form-item>
            <el-form-item>
              <el-select
                multiple
                collapse-tags
                v-model.trim="searchForm.cooperationOrganId"
                clearable
                filterable
                placeholder="请选择合作单位"
                :disabled="searchForm.organIdList.length <= 0"
              >
                <el-option
                  v-for="(item, index) in cooperationList"
                  :key="index"
                  :value="item.id"
                  :label="item.name"
                ></el-option>
              </el-select>
            </el-form-item>
            <el-form-item>
              <el-select
                multiple
                collapse-tags
                :disabled="searchForm.organIdList.length <= 0"
                v-model.trim="searchForm.musicGroupId"
                clearable
                filterable
                placeholder="请选择乐团"
              >
                <el-option
                  v-for="(item, index) in teamList"
                  :key="index"
                  :value="item.id"
                  :label="item.name"
                ></el-option>
              </el-select>
            </el-form-item>

            <el-form-item prop="subjectId">
              <el-select
                v-model="searchForm.subjectId"
                clearable
                filterable
                placeholder="请选择声部"
              >
                <el-option
                  v-for="item in selects.subjects"
                  :value="item.id"
                  :label="item.name"
                  :key="item.id"
                ></el-option>
              </el-select>
            </el-form-item>
            <el-form-item>
              <el-select
                multiple
                collapse-tags
                v-model.trim="searchForm.groupList"
                clearable
                filterable
                placeholder="请选择群聊"
              >
                <el-option
                  v-for="(item, index) in groupList"
                  :key="index"
                  :value="item.id"
                  :label="item.name"
                ></el-option>
              </el-select>
            </el-form-item>
            <el-form-item>
              <el-button @click="search" type="primary">搜索</el-button>
              <el-button @click="onReSet" type="danger">重置</el-button>
            </el-form-item>
          </el-form>
        </el-form>
        <auth auths="imLiveRoomPurview/addByCondition">
          <el-button @click="addAllStudent" type="primary" style="margin-bottom: 10px"
            >一键添加</el-button
          >
        </auth>
        <div class="tableWrap">
          <el-table
            style="width: 100%"
            :header-cell-style="{ background: '#EDEEF0', color: '#444' }"
            :data="tableList"
            @selection-change="handleSelectionChange"
            @select="onTableSelect"
            ref="multipleSelection"
          >
            <el-table-column type="selection" width="55"> </el-table-column>
            <el-table-column
              align="center"
              prop="userId"
              label="学员编号"
            ></el-table-column>
            <el-table-column
              align="center"
              prop="username"
              label="学员姓名"
            ></el-table-column>
            <el-table-column align="center" prop="phone" label="手机号">
            </el-table-column>
            <el-table-column align="center" prop="subjectName" label="声部">
            </el-table-column>
          </el-table>
          <pagination
            sync
            :total.sync="rules.total"
            :page.sync="rules.page"
            :limit.sync="rules.limit"
            :page-sizes="rules.page_size"
            @pagination="getList"
          />
        </div>
      </div>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submit">确 定</el-button>
      </div>
    </el-dialog>
  </div>
</template>
<script>
import { addLiveStudentList, getWaitLiveStudentList, addByCondition } from "../api";
import pagination from "@/components/Pagination/index";
import { getGroupList } from "@/views/groupChatManager/api";
import { queryByOrganId } from "@/api/systemManage";
import { getTeamList } from "@/api/teamServer";
export default {
  name: "eidtPostMsg",
  components: { pagination },
  data() {
    return {
      searchForm: {
        search: "",
        organIdList: [],
        cooperationOrganId: [],
        musicGroupId: [],
        groupList: [],
      },
      tableList: [],
      organList: [],
      cooperationList: [],
      groupList: [],
      teamList: [],
      rules: {
        // 分页规则
        limit: 10, // 限制显示条数
        page: 1, // 当前页
        total: 0, // 总条数
        page_size: [10, 20, 40, 50], // 选择限制显示条数
      },
      addMuiscVisible: false,
      multipleSelection: [],
      chioseIdList: [],
      isNewPage: false,
      lookVisible: false,
      activeRow: { sendFlag: false },
    };
  },

  mounted() {
    this.$store.dispatch("setSubjects");
    this.$store.dispatch("setBranchs");
    this.getGroupList();
  },
  methods: {
    async getGroupList() {
      console.log("getGroupList");
      try {
        const res = await getGroupList({ page: 1, rows: 9999 });
        this.groupList = res.data.rows;
      } catch (e) {
        console.log(e);
      }
    },
    async getList() {
      try {
        const {
          organIdList,
          cooperationOrganId,
          musicGroupId,
          groupList,
          ...rest
        } = this.searchForm;
        const res = await getWaitLiveStudentList({
          organIds: organIdList.join(","),
          schoolIds: cooperationOrganId.join(","),
          teamIds: musicGroupId.join(","),
          groupIds: groupList.join(","),
          ...rest,
          page: this.rules.page,
          rows: this.rules.limit,
          roomUid: this.activeRow.roomUid,
        });
        this.tableList = res.data.rows;
        this.rules.total = res.data.total;
        let idList = this.chioseIdList.map((group) => {
          return group.userId;
        });
        this.isNewPage = true;
        this.$nextTick(() => {
          this.tableList.forEach((course) => {
            if (idList.indexOf(course.userId) != -1) {
              this.$refs.multipleSelection.toggleRowSelection(course, true);
            }
          });
          this.isNewPage = false;
        });
      } catch (e) {
        console.log(e);
      }
    },
    search() {
      this.rules.page = 1;
      this.getList();
    },
    onReSet() {
      (this.searchForm = {
        search: "",
        organIdList: [],
        cooperationOrganId: [],
        musicGroupId: [],
        groupList: [],
      }),
        this.clearCom();
      this.search();
      this.clearCom();
      this.search();
    },
    async submit() {
      if (!this.chioseIdList || this.chioseIdList.length <= 0) {
        this.$message.error("请至少选择一名学生");
        return;
      }

      try {
        let idList = this.chioseIdList
          .map((group) => {
            return group.userId;
          })
          .join(",");
        const res = await addLiveStudentList({
          ids: idList,
          roomUid: this.activeRow.roomUid,
        });
        this.$message.success("添加成功");
        this.$emit("getList");
        this.onClose();
      } catch (e) {
        console.log(e);
      }

      // 开始  addGroupMessageList
      /**
       *

       */
      console.log(this.chioseIdList);
    },
    handleSelectionChange(val) {
      if (val.length > 0) {
        this.chioseIdList = this.chioseIdList.concat(val);
        this.chioseIdList = this.$helpers.lodash.uniqBy(this.chioseIdList, "userId");
      } else {
        if (this.isNewPage) return;
        let idList = this.chioseIdList.map((group) => {
          return group.userId;
        });
        this.$nextTick(() => {
          let tableIdList = [];
          this.tableList.forEach((group) => {
            tableIdList.push(group.userId);
            if (idList.indexOf(group.userId) != -1) {
              this.$refs.multipleSelection.toggleRowSelection(group, false);
            }
          });
          this.chioseIdList = this.$helpers.lodash.remove(
            this.chioseIdList,
            function (item) {
              return tableIdList.indexOf(item.userId) == -1;
            }
          );
          if (this.chioseIdList.length <= 0) {
            this.clearCom();
          }
        });
      }
    },
    clearCom() {
      this.chioseIdList = [];
      this.$refs.multipleSelection.clearSelection();
    },
    onTableSelect(rows, row) {
      let idList = this.chioseIdList.map((group) => {
        return group.userId;
      });
      if (idList.indexOf(row.userId) != -1) {
        this.chioseIdList.splice(idList.indexOf(row.userId), 1);
        if (this.chioseIdList.length <= 0) {
          this.clearCom();
        }
      }
    },
    onClose() {
      this.clearCom();
      this.searchForm.search = "";
      this.lookVisible = false;
    },
    openDioag(row) {
      this.activeRow = row;
      this.lookVisible = true;
      this.getList();
    },
    async onBranchChange(val) {
      // this.searchForm.cooperationOrganId = [];
      this.$set(this.searchForm, "cooperationOrganId", []);
      this.$set(this.searchForm, "musicGroupId", []);
      if (val && val.length > 0) {
        let organId = val.join(",");
        try {
          await queryByOrganId({ organId }).then((res) => {
            if (res.code == 200) {
              this.cooperationList = res.data;
            }
          });

          await getTeamList({ organId, page: 1, rows: 9999, status: "PROGRESS" }).then(
            (res) => {
              if (res.code == 200) {
                this.teamList = res.data.rows;
              }
            }
          );
        } catch (e) {
          console.log(e);
        }
      }
    },
    async addAllStudent() {
      const {
        organIdList,
        cooperationOrganId,
        musicGroupId,
        groupList,
        ...rest
      } = this.searchForm;
      if (
        !organIdList.join(",") &&
        !cooperationOrganId.join(",") &&
        !musicGroupId.join(",") &&
        !groupList.join(",") &&
        !this.searchForm.search &&
        !subjectId
      ) {
        this.$message.error("请至少选择一个搜索条件");
        return;
      }
      try {
        await this.$confirm("确认后当前所选条件下所有学生都可观看直播", "提示", {
          type: "warning",
        });

        const res = await addByCondition({
          organIds: organIdList.join(","),
          schoolIds: cooperationOrganId.join(","),
          teamIds: musicGroupId.join(","),
          groupIds: groupList.join(","),
          ...rest,
          roomUid: this.activeRow.roomUid,
        });
        this.$message.success("添加成功");
        this.$emit("getList");
        this.onClose();
      } catch (e) {}
    },
  },
};
</script>
<style lang="scss" scoped>
.w100 {
  width: 100%;
}
.btnWrap {
  justify-content: flex-start;
}
</style>
