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parent child task sub tasks flat array to nested by children
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| def buildTree(tasks, parentId=0): | |
| branch = [] | |
| for task in tasks: | |
| if task['parent_id'] == parentId: | |
| children = buildTree(tasks, task['id']) | |
| if children: | |
| # print(list(children.keys())) | |
| task['children'] = children | |
| else: | |
| task['children'] = [] | |
| task['text'] = task['name'] | |
| branch.append(task) | |
| return branch |
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produces nested array of parent child objects
{ "code": 1, "msg": "success", "result": [ { "id": 1, "name": "test", "description": "test", "assignee": 1, "parent_id": 0, "projectId": 1, "unitId": null, "volume": null, "deviation": null, "children": [ { "id": 2, "name": "test2", "description": "test", "assignee": 1, "parent_id": 1, "projectId": 1, "unitId": null, "volume": null, "deviation": null, "children": [ { "id": 3, "name": "test3", "description": "etyst\r\n", "assignee": 1, "parent_id": 2, "projectId": 1, "unitId": null, "volume": null, "deviation": null, "children": [ { "id": 4, "name": "test4", "description": null, "assignee": 1, "parent_id": 3, "projectId": 1, "unitId": null, "volume": null, "deviation": null, "children": [ ], "text": "test4" } ], "text": "test3" }, { "id": 5, "name": "test5", "description": "etyst\r\n", "assignee": 1, "parent_id": 2, "projectId": 1, "unitId": null, "volume": null, "deviation": null, "children": [ ], "text": "test5" } ], "text": "test2" } ], "text": "test" }, { "id": 6, "name": "test6", "description": "test6\r\n", "assignee": 1, "parent_id": 0, "projectId": 1, "unitId": null, "volume": null, "deviation": null, "children": [ ], "text": "test6" } ] }