<template>
  <div class="app-container">
    <doc-alert title="敏感词" url="https://doc.iocoder.cn/sensitive-word" />
    <!-- 搜索工作栏 -->
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="敏感词" prop="name">
        <el-input v-model="queryParams.name" placeholder="请输入敏感词" clearable @keyup.enter.native="handleQuery"/>
      </el-form-item>
      <el-form-item label="标签" prop="tag">
        <el-select v-model="queryParams.tag" placeholder="请选择标签" clearable @keyup.enter.native="handleQuery">
          <el-option v-for="tag in tags" :key="tag" :label="tag" :value="tag"/>
        </el-select>
      </el-form-item>
      <el-form-item label="状态" prop="status">
        <el-select v-model="queryParams.status" placeholder="请选择启用状态" clearable>
          <el-option v-for="dict in this.getDictDatas(DICT_TYPE.COMMON_STATUS)"
                     :key="dict.value" :label="dict.label" :value="dict.value"/>
        </el-select>
      </el-form-item>
      <el-form-item label="创建时间" prop="createTime">
        <el-date-picker v-model="queryParams.createTime" style="width: 240px" value-format="yyyy-MM-dd HH:mm:ss" type="daterange"
                        range-separator="-" start-placeholder="开始日期" end-placeholder="结束日期" :default-time="['00:00:00', '23:59:59']" />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <!-- 操作工具栏 -->
    <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="['system:sensitive-word:create']">新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="warning" plain icon="el-icon-download" size="mini" @click="handleExport"
                   :loading="exportLoading" v-hasPermi="['system:sensitive-word:export']">导出</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="success" plain icon="el-icon-document-checked" size="mini" @click="handleTest">测试</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList" />
    </el-row>

    <!-- 列表 -->
    <el-table v-loading="loading" :data="list">
      <el-table-column label="编号" align="center" prop="id"/>
      <el-table-column label="敏感词" align="center" prop="name"/>
      <el-table-column label="状态" align="center" prop="status">
        <template v-slot="scope">
          <dict-tag :type="DICT_TYPE.COMMON_STATUS" :value="scope.row.status"/>
        </template>
      </el-table-column>
      <el-table-column label="描述" align="center" prop="description"/>
      <el-table-column label="标签" align="center" prop="tags">
        <template v-slot="scope">
          <el-tag :disable-transitions="true" :key="index" v-for="(tag, index) in scope.row.tags" :index="index">
            {{ tag }}
          </el-tag>
        </template>
      </el-table-column>
      <el-table-column label="创建时间" align="center" prop="createTime" width="180">
        <template v-slot="scope">
          <span>{{ parseTime(scope.row.createTime, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template v-slot="scope">
          <el-button size="mini" type="text" icon="el-icon-edit" @click="handleUpdate(scope.row)"
                     v-hasPermi="['system:sensitive-word:update']">修改
          </el-button>
          <el-button size="mini" type="text" icon="el-icon-delete" @click="handleDelete(scope.row)"
                     v-hasPermi="['system:sensitive-word:delete']">删除
          </el-button>
        </template>
      </el-table-column>
    </el-table>
    <!-- 分页组件 -->
    <pagination v-show="total > 0" :total="total" :page.sync="queryParams.pageNo" :limit.sync="queryParams.pageSize"
                @pagination="getList"/>

    <!-- 对话框(添加 / 修改) -->
    <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="敏感词" prop="name">
          <el-input v-model="form.name" placeholder="请输入敏感词"/>
        </el-form-item>
        <el-form-item label="状态">
          <el-radio-group v-model="form.status">
            <el-radio v-for="dict in this.getDictDatas(DICT_TYPE.COMMON_STATUS)"
                      :key="dict.value" :label="parseInt(dict.value)">{{dict.label}}</el-radio>
          </el-radio-group>
        </el-form-item>
        <el-form-item label="备注" prop="description">
          <el-input v-model="form.description" type="textarea" placeholder="请输入内容" />
        </el-form-item>
        <el-form-item label="标签" prop="tags">
          <el-select v-model="form.tags" multiple filterable allow-create placeholder="请选择文章标签" style="width: 380px" >
            <el-option v-for="tag in tags" :key="tag" :label="tag" :value="tag"/>
          </el-select>
        </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>

    <!-- 对话框(测试敏感词) -->
    <el-dialog title="检测敏感词" :visible.sync="testOpen" width="500px" append-to-body>
      <el-form ref="testForm" :model="testForm" :rules="testRules" label-width="80px">
        <el-form-item label="文本" prop="text">
          <el-input type="textarea" v-model="testForm.text" placeholder="请输入测试文本"/>
        </el-form-item>
        <el-form-item label="标签" prop="tags">
          <el-select v-model="testForm.tags" multiple placeholder="请选择标签" style="width: 380px" >
            <el-option v-for="tag in tags" :key="tag" :label="tag" :value="tag"/>
          </el-select>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitTestForm">检 测</el-button>
        <el-button @click="cancelTest">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { createSensitiveWord, updateSensitiveWord, deleteSensitiveWord, getSensitiveWord, getSensitiveWordPage,
  exportSensitiveWordExcel, validateText, getSensitiveWordTags} from "@/api/system/sensitiveWord";
import {CommonStatusEnum} from "@/utils/constants";

export default {
  name: "SensitiveWord",
  data() {
    return {
      // 遮罩层
      loading: true,
      // 导出遮罩层
      exportLoading: false,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 敏感词列表
      list: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      testOpen: false,
      tags: [],
      // 查询参数
      queryParams: {
        pageNo: 1,
        pageSize: 10,
        name: null,
        tag: null,
        createTime: []
      },
      // 表单参数
      form: {},
      // 表单参数
      testForm: {},
      // 表单校验
      rules: {
        name: [{required: true, message: "敏感词不能为空", trigger: "blur"}],
        tags: [{required: true, message: "标签不能为空", trigger: "blur"}]
      },
      testRules: {
        text: [{required: true, message: "测试文本不能为空", trigger: 'blur'}],
      }
    };
  },
  created() {
    this.getTags();
    this.getList();
  },
  methods: {
    /** 初始化标签select*/
    getTags(){
      getSensitiveWordTags().then(response => {
        this.tags = response.data;
      });
    },
    /** 查询列表 */
    getList() {
      this.loading = true;
      // 执行查询
      getSensitiveWordPage(this.queryParams).then(response => {
        this.list = response.data.list;
        this.total = response.data.total;
        this.loading = false;
      });
    },
    /** 取消按钮 */
    cancel() {
      this.open = false;
      this.reset();
    },
    /** 取消按钮 */
    cancelTest() {
      this.resetTest();
    },
    /** 表单重置 */
    reset() {
      this.form = {
        id: undefined,
        name: undefined,
        description: undefined,
        tags: undefined,
        status: CommonStatusEnum.ENABLE
      };
      this.resetForm("form");
    },
    /** 表单重置 */
    resetTest() {
      this.testForm = {
        text: undefined,
        tags: undefined
      };
      this.resetForm("testForm");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNo = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加敏感词";
    },
    /** 测试敏感词按钮操作 */
    handleTest() {
      this.resetTest();
      this.testOpen = true;
      this.titleTest = "检测文本是否含有敏感词";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id;
      getSensitiveWord(id).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改敏感词";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (!valid) {
          return;
        }
        // 修改的提交
        if (this.form.id != null) {
          updateSensitiveWord(this.form).then(response => {
            this.$modal.msgSuccess("修改成功");
            this.open = false;
            this.getList();
          }).catch(err => {});
          return;
        }
        // 添加的提交
        createSensitiveWord(this.form).then(response => {
          this.$modal.msgSuccess("新增成功");
          this.open = false;
          this.getList();
        }).catch(err => {});
      });
    },
    /** 测试文本2提交按钮 */
    submitTestForm() {
      this.$refs["testForm"].validate(valid => {
        if (!valid) {
          return;
        }
        validateText(this.testForm).then(response => {
          if (response.data.length === 0) {
            this.$modal.msgSuccess("不包含敏感词！");
            return;
          }
          this.$modal.msgWarning("包含敏感词：" + response.data.join(', '));
        })
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const id = row.id;
      this.$modal.confirm('是否确认删除敏感词编号为"' + id + '"的数据项?').then(function () {
        return deleteSensitiveWord(id);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {
      });
    },
    /** 导出按钮操作 */
    handleExport() {
      // 处理查询参数
      let params = {...this.queryParams};
      params.pageNo = undefined;
      params.pageSize = undefined;
      // 执行导出
      this.$modal.confirm('是否确认导出所有敏感词数据项?').then(() => {
        this.exportLoading = true;
        return exportSensitiveWordExcel(params);
      }).then(response => {
        this.$download.excel(response, '${table.classComment}.xls');
        this.exportLoading = false;
      }).catch(() => {
      });
    },
  }
};
</script>

<style rel="stylesheet/scss" lang="scss">
  .el-tag+.el-tag {
    margin-left: 10px;
  }
</style>
