'use strict';

const Controller = require('../core/base_controller');

const fs = require('fs');

const fileName = "CSide";

class CSideController extends Controller {
  // 查看C端用户
  async showCSide() {
    const { ctx } = this;
    try {
      let rdmcode = await this.checkUid(ctx);
      if (!rdmcode) {
        this.setResponse(ctx, 401, 'token过期或错误', "none");
        return;
      }
      const uid = JSON.parse(rdmcode).uid;
      const body = ctx.request.body;
      const result = await ctx.service.cSide.showCSide(body);
      if (result == "error") {
        this.setResponse(ctx, 500, '服务器错误', "none");
        return;
      }
      if (result) {
        let CSideMsg = [];
        result.rows.forEach(element => {
          CSideMsg.push(element.dataValues);
        });
        const data = {
          CSideMsg: CSideMsg,
          count: result.count
        };
        this.setResponse(ctx, 200, '搜索C端用户成功', "deconstruction", data);
      } else {
        this.setResponse(ctx, 404, '搜索C端用户失败', "none");
      }
    } catch (error) {
      const blockName = fileName + "--" + "showCSide";
      ctx.app.middleware.log('../../controllerLog', blockName + ">>>>" + error);
      this.setResponse(ctx, 500, '服务器错误', "none");
    }
  }

  // 编辑C端用户
  async editCSide() {
    const { ctx } = this;
    try {
      let rdmcode = await this.checkUid(ctx);
      if (!rdmcode) {
        this.setResponse(ctx, 401, 'token过期或错误', "none");
        return;
      }
      const uid = JSON.parse(rdmcode).uid;
      const body = ctx.request.body;
      const { model, updateMsg, requestMsg } = body
      const modelType = this.decryptRequest(model);
      const result = await ctx.service.cSide.editCSide(uid, modelType, updateMsg, requestMsg);
      if (result == "error") {
        this.setResponse(ctx, 500, '服务器错误', "none");
        return;
      }
      if (result) {
        this.setResponse(ctx, 200, '编辑C端用户信息成功', "none");
      } else {
        this.setResponse(ctx, 404, '编辑C端用户信息失败', "none");
      }
    } catch (error) {
      const blockName = fileName + "--" + "editCSide";
      ctx.app.middleware.log('../../controllerLog', blockName + ">>>>" + error);
      this.setResponse(ctx, 500, '服务器错误', "none");
    }
  }

  // 删除C端用户
  async deleteCSide() {
    const { ctx } = this;
    try {
      let rdmcode = await this.checkUid(ctx);
      if (!rdmcode) {
        this.setResponse(ctx, 401, 'token过期或错误', "none");
        return;
      }
      const uid = JSON.parse(rdmcode).uid;
      const body = ctx.request.body;
      const { model, password, requestMsg } = body
      const modelType = this.decryptRequest(model);
      const deCodePassword = this.decryptRequest(password);
      const result = await ctx.service.cSide.deleteCSide(uid, modelType, deCodePassword, requestMsg);
      if (result == "error") {
        this.setResponse(ctx, 500, '服务器错误', "none");
        return;
      }
      if (result) {
        this.setResponse(ctx, 200, '删除C端用户成功', "none");
      } else {
        this.setResponse(ctx, 404, '删除C端用户失败', "none");
      }
    } catch (error) {
      const blockName = fileName + "--" + "deleteCSide";
      ctx.app.middleware.log('../../controllerLog', blockName + ">>>>" + error);
      this.setResponse(ctx, 500, '服务器错误', "none");
    }
  }

  // 管理系统导出C端用户
  async downloadCside() {
    const { ctx } = this;
    try {
      let rdmcode = await this.checkUid(ctx);
      if (!rdmcode) {
        this.setResponse(ctx, 401, 'token过期或错误', "none");
        return;
      }
      const uid = JSON.parse(rdmcode).uid;
      const { form, searchMsg, dataHeaders } = ctx.request.body;
      const result = await ctx.service.cSide.downloadCside(uid, searchMsg);
      if (result == "error") {
        this.setResponse(ctx, 500, '服务器错误', "none");
        return;
      }
      if (result.code) {
        const file = this.downloadData(form, result.data, dataHeaders);
        if (file) {
          const { filePath, completeName, buf } = file;
          try {
            fs.writeFileSync(filePath, Buffer.from(buf));
            const data = {
              // 本机服务器地址
              // 'http://127.0.0.1:8012'
              // 'http://192.168.31.28:8012'
              // 公司服务器地址
              // 'http://123.57.205.46:8012'
              // 'http://manager.bdrd.hwasmart.com//accountManager'
              fileUrl: 'http://127.0.0.1:8012' + `/public/${completeName}?time=${new Date().getTime()}`,
              fileName: completeName,
            }
            this.setResponse(ctx, 200, '文件已成功写入', "deconstruction", data);
            setTimeout(() => {
              fs.unlinkSync(filePath);
            }, 600000);
          } catch (error) {
            this.setResponse(ctx, 500, '写入文件时发生错误', "none");
          }
        } else {
          this.setResponse(ctx, 404, '操作失败', "none");
        }
      } else {
        this.setResponse(ctx, 404, '操作失败', "none");
      }
    } catch (error) {
      const blockName = fileName + "--" + "downloadCside";
      ctx.app.middleware.log('../../controllerLog', blockName + ">>>>" + error);
      this.setResponse(ctx, 500, '服务器错误', "none");
    }
  }
}

module.exports = CSideController;