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ng-tableさわる

http://ng-table.com/

準備

webpack×TypeScriptの場合

webpack.config.js

module.exports = {
  // ...
  module: {
    rules: [
      {
        test: /\.tsx?$/,
        loader: 'ts-loader'
      },
      {
        test: /\.html$/,
        use: [
          {
            loader: 'ngtemplate-loader',
            options: {
              requireAngular: true,
              relativeTo: '/src/browser/',
              prefix: 'ng-table/'
            }
          },
          {
            loader: 'html-loader'
          }
        ]
      }
    ]
  }
  // ...
};

カラムが固定

  • ng-table="$ctrl.tableParams"を使う
  • テーブルヘッダの内容、各セルの調整(formatなど)、ソート設定などはテンプレート上で行える

f:id:ryotah:20170411085453p:plain

import { NgTableParams } from 'ng-table';

class Controller {
  tableParams: any;

  constructor() {
  }

  $onInit() {
    const data = [
      { name: "Moroni", age: 50 },
      { name: "test", age: 10 },
      { name: "Moroni", age: 50 }
    ];
    this.tableParams = new NgTableParams({
      // pagerの設定 (paginationを非表示にする)
      counts: data.length
    }, {
      dataset: data,
      // pagerの設定
      counts: []
    });
  }
}

export const TableNormalComponent: ng.IComponentOptions = {
  controller: Controller,
  template: `
<table ng-table="$ctrl.tableParams" class="table" show-filter="true">
  <!-- $dataでdatasetを参照 -->
  <tr ng-repeat="user in $data">
    <td title="'Name'" filter="{ name: 'text'}" sortable="'name'">
      {{user.name}}</td>
    <td title="'Age'" filter="{ age: 'number'}" sortable="'age'">
      {{user.age}}</td>
  </tr>
</table>`,
};

カラムが動的に変わる

  • ng-table-dynamic="$ctrl.tableParams with $ctrl.cols"を使う
  • テーブルヘッダの内容、各セルの調整(formatなど)、ソート設定などはjs上で

f:id:ryotah:20170411085508p:plain

import { NgTableParams } from 'ng-table';

class Controller {
  tableParams: any;
  cols: any;
  constructor(private NgTableParams) {
  }
  $onInit() {
    const data = [
      { name: "Moroni", age: 50 },
      { name: "test", age: 10 },
      { name: "Moroni", age: 50 }
    ];
    this.cols = [
      { field: "name", title: "Name", sortable: "name", show: true },
      { field: "age", title: "Age", sortable: "age", show: true },
      { field: "money", title: "Money", show: true }
    ];
    this.tableParams = new this.NgTableParams({
      // initial sort order
      sorting: { name: "asc" },
    }, {
      dataset: data,
     });
  }
}

export const TableDynamicComponent: ng.IComponentOptions = {
  controller: Controller,
  template: `
  test
<table ng-table-dynamic="$ctrl.tableParams with $ctrl.cols" class="table">
  <!-- $dataでdatasetを参照 -->
  <tr ng-repeat="row in $data">
    <!-- $columnsでcolumn設定を参照 -->
    <td ng-repeat="col in $columns">{{row[col.field]}}</td>
  </tr>
</table>
`,
};

その他

Nested Property

const data = [{
  "name": "Martin",
  "surname": "Freeman",
  "details": {
    "country": "Uzbekistan",
    "personal": {
      "age": 55
    }
  },
  "job": {
    "money": 564
    }
  }
];

// ng-table
`
<tr ng-repeat="row in $data">
  <td data-title="'Name'" filter="{name: 'text'}">{{row.name}}</td>
  <td data-title="'Age'" filter="{'details.personal.age': 'number'}">{{row.details.personal.age}}</td>
  <td data-title="'Money'">{{row.job.money}}</td>
  <td data-title="'Country'" filter="{ 'details.country': 'select'}" filter-data="demo.countries">{{row.details.country}}</td>
</tr>
`

// ng-table-dynamic
this.cols = [
  { valueExpr: "item.name", title: "Name", show: true },
  { valueExpr: "item.details.personal.age", title: "Age", show: true },
  { valueExpr: "item.job.money", title: "Money", show: true },
  { valueExpr: "item.details.country", title: "Country", show: true }
];
`
<tr ng-repeat="row in $data">
  <td title="test" ng-repeat="col in $columns">{{$eval(col.valueExpr, { item: row })}}</td>
</tr>
`

template-headerのデフォ

header.html

<ng-table-group-row></ng-table-group-row>
<ng-table-sorter-row></ng-table-sorter-row>
<ng-table-filter-row></ng-table-filter-row>