规范数据库，添加必要约束，优化通道批量导入功能

648540858

2022-02-24 a42dda2bd3cc1cf8c20cc61e7ad9211eadecbaf3

 web_src/build/webpack.dev.conf.js

@@ -63,9 +63,7 @@
        from: path.resolve(__dirname, '../static'),
        to: config.dev.assetsSubDirectory,
        ignore: ['.*']
      },
      { from: 'node_modules/@easydarwin/easywasmplayer/libDecoder.wasm'},
      { from: 'node_modules/@easydarwin/easywasmplayer/EasyWasmPlayer.js', to: 'js/'}
      }
    ])
  ]
})