<template>
  <div class="app-container">
    <el-form
      :model="queryParams"
      ref="queryForm"
      size="small"
      :inline="true"
      v-show="showSearch"
      label-width="68px"
    >
      <el-form-item label="用户" prop="userId">
        <el-input
          v-model="queryParams.username"
          placeholder="输入用户名"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="是否置顶" prop="isTop">
        <el-select
          v-model="queryParams.isTop"
          placeholder="请选择"
          clearable
          @keyup.enter.native="handleQuery"
        >
          <el-option label="置顶" value="0"></el-option>
          <el-option label="未置顶" value="1"></el-option>
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button
          type="primary"
          icon="el-icon-search"
          size="mini"
          @click="handleQuery"
          >搜索</el-button
        >
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery"
          >重置</el-button
        >
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <right-toolbar
        :showSearch.sync="showSearch"
        @queryTable="getList"
      ></right-toolbar>
    </el-row>

    <el-table
      v-loading="loading"
      :data="dynamicList"
      @selection-change="handleSelectionChange"
    >
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="用户名" align="center" prop="username" />
      <el-table-column label="关联话题" align="center">
        <template slot-scope="scope">
          <el-tag v-for="(topic, index) in scope.row.appTopicList" :key="index">
            {{ topic.name }}
          </el-tag>
        </template>
      </el-table-column>
      <el-table-column label="地区" align="center" prop="cityName" >
        <template slot-scope="scope">
          {{ scope.row.provinceName }} {{ scope.row.cityName }} {{ scope.row.townName }}
          </template>
      </el-table-column>
      <el-table-column label="置顶" align="center" key="isTop" prop="isTop">
        <template slot-scope="scope">
          <el-switch
            v-model="scope.row.isTop"
            active-color="#13ce66"
            inactive-color="#ff4949"
            active-text="非置顶"
            inactive-text="置顶"
            @change="handleStatusChange(scope.row)"
          ></el-switch>
        </template>
      </el-table-column>
      <el-table-column
        label="操作"
        align="center"
        fixed="right"
        class-name="small-padding fixed-width"
      >
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-view"
            @click="handleDetail(scope.row)"
            >详情</el-button
          >
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['app:dynamic:edit']"
            >修改</el-button
          >
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['app:dynamic: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App用户动态对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="关联用户id" prop="userId">
          <el-input v-model="form.userId" placeholder="请输入关联用户id" />
        </el-form-item>
        <el-form-item label="内容">
          <editor v-model="form.content" :min-height="192" />
        </el-form-item>
        <el-form-item label="视频地址" prop="videoUrl">
          <el-input v-model="form.videoUrl" placeholder="请输入视频地址" />
        </el-form-item>
        <el-form-item label="关联话题id，多个话题逗号隔开" prop="topicId">
          <el-input
            v-model="form.topicId"
            placeholder="请输入关联话题id，多个话题逗号隔开"
          />
        </el-form-item>
        <el-form-item label="地区" prop="address">
          <el-input v-model="form.address" placeholder="请输入地区" />
        </el-form-item>
        <el-form-item label="备注" prop="remark">
          <el-input v-model="form.remark" placeholder="请输入备注" />
        </el-form-item>
        <el-form-item label="是否置顶：0是1否" prop="isTop">
          <el-input v-model="form.isTop" placeholder="请输入是否置顶：0是1否" />
        </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 {
  listDynamic,
  getDynamic,
  delDynamic,
  addDynamic,
  updateDynamic, changeDynamicStatus,
} from "@/api/app/dynamic";
import {changeUserStatus} from "@/api/system/user";

export default {
  name: "Dynamic",
  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,
      // App用户动态表格数据
      dynamicList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        userId: null,
        content: null,
        videoUrl: null,
        topicId: null,
        address: null,
        privacyStatus: null,
        updateBy: null,
        isTop: null,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {},
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 查询App用户动态列表 */
    getList() {
      this.loading = true;
      listDynamic(this.queryParams).then((response) => {
        this.dynamicList = 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 = {
        id: null,
        userId: null,
        content: null,
        videoUrl: null,
        topicId: null,
        address: null,
        privacyStatus: null,
        remark: null,
        createTime: null,
        updateTime: null,
        createBy: null,
        updateBy: null,
        isTop: 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.id);
      this.single = selection.length !== 1;
      this.multiple = !selection.length;
    },
    /** 详情按钮操作  跳转到新页面*/
    handleDetail(row) {
      const id = row.id || 0;
      this.$router.push({
        path: "/app/content/dynamic_detail",
        query: {
          id,
        },
      });
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加App用户动态";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids;
      getDynamic(id).then((response) => {
        this.form = response.data;
        this.open = true;
        this.title = "修改App用户动态";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate((valid) => {
        if (valid) {
          if (this.form.id != null) {
            updateDynamic(this.form).then((response) => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addDynamic(this.form).then((response) => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$modal
        .confirm('是否确认删除App用户动态编号为"' + ids + '"的数据项？')
        .then(function () {
          return delDynamic(ids);
        })
        .then(() => {
          this.getList();
          this.$modal.msgSuccess("删除成功");
        })
        .catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download(
        "app/dynamic/export",
        {
          ...this.queryParams,
        },
        `dynamic_${new Date().getTime()}.xlsx`
      );
    },
    handleStatusChange(row) {
      let text = row.isTop === "0" ? "置顶" : "取消";
      this.$modal.confirm('确认要"' + text + '""' + row.username + '"的动态吗？').then(function() {
        return changeDynamicStatus(row.id, row.isTop);
      }).then(() => {
        this.$modal.msgSuccess(text + "成功");
      }).catch(function() {
        row.isTop = row.isTop === "0" ? "1" : "0";
      });
    },
  },
};
</script>
