feat(module:tree-select): support nzCheckStrictly property (#4149)

close #4120
NG-ZORRO · Oct 12, 2019 · 1f8cf1d · 1f8cf1d
1 parent 8345c54
commit 1f8cf1d
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diff --git a/components/tree-select/doc/index.en-US.md b/components/tree-select/doc/index.en-US.md
@@ -37,6 +37,7 @@ import { NzTreeSelectModule } from 'ng-zorro-antd/tree-select';
 | `[nzHideUnMatched]` | Hide unmatched nodes while searching | `boolean` | `false` | ✅ |
 | `[nzSize]` | To set the size of the select input | `'large' \| 'small' \| 'default'` | `'default'` | ✅ |
 | `[nzCheckable]` | Whether to show checkbox on the treeNodes | `boolean` | `false` |
+| `[nzCheckStrictly]` | Check treeNode precisely; parent treeNode and children treeNodes are not associated | `boolean` | `false` |
 | `[nzShowExpand]` | Show a Expand Icon before the treeNodes | `boolean` | `true` | |
 | `[nzShowLine]` | Shows a connecting line | `boolean` | `false` | |
 | `[nzAsyncData]` | Load data asynchronously (should be used with NzTreeNode.addChildren(...)) | `boolean` | `false` |

diff --git a/components/tree-select/doc/index.zh-CN.md b/components/tree-select/doc/index.zh-CN.md
@@ -37,6 +37,7 @@ import { NzTreeSelectModule } from 'ng-zorro-antd/tree-select';
 | `[nzHideUnMatched]` | 搜索隐藏未匹配的节点 | `boolean` | `false` | ✅ |
 | `[nzSize]` | 选择框大小 | `'large' \| 'small' \| 'default'` | `'default'` | ✅ |
 | `[nzCheckable]` | 节点前添加 Checkbox 复选框 | `boolean` | `false` |
+| `[nzCheckStrictly]` | checkable 状态下节点选择完全受控（父子节点选中状态不再关联） | `boolean` | `false` |
 | `[nzShowExpand]` | 节点前添加展开图标 | `boolean` | `true` | |
 | `[nzShowLine]` | 是否展示连接线 | `boolean` | `false` | |
 | `[nzAsyncData]` | 是否异步加载(显示加载状态) | `boolean` | `false` |

diff --git a/components/tree-select/nz-tree-select.component.html b/components/tree-select/nz-tree-select.component.html
@@ -51,6 +51,7 @@
       [nzCheckedKeys]="nzCheckable ? value : []"
       [nzSelectedKeys]="!nzCheckable ? value : []"
       [nzTreeTemplate]="treeTemplate"
+      [nzCheckStrictly]="nzCheckStrictly"
       (nzExpandChange)="onExpandedKeysChange($event)"
       (nzClick)="nzTreeClick.emit($event)"
       (nzCheckedKeysChange)="updateSelectedNodes()"

diff --git a/components/tree-select/nz-tree-select.component.ts b/components/tree-select/nz-tree-select.component.ts
@@ -113,6 +113,7 @@ export class NzTreeSelectComponent extends NzTreeBase implements ControlValueAcc
   @Input() @InputBoolean() nzAsyncData = false;
   @Input() @InputBoolean() nzMultiple = false;
   @Input() @InputBoolean() nzDefaultExpandAll = false;
+  @Input() @InputBoolean() nzCheckStrictly = false;
   @Input() nzExpandedIcon: TemplateRef<{ $implicit: NzTreeNode }>;
   @Input() nzNotFoundContent: string;
   @Input() nzNodes: Array<NzTreeNode | NzTreeNodeOptions> = [];