我有两个模型,约会和雇员事件。我需要从这些模型中得到一个数据和结果。在
在网址.py在
url(r'^calenderevents', calender_events)
在视图.py在
^{pr2}$当我调用API时,我得到了结果,但它包含了一些不需要的键,如“pk”、“model”、“fields”等。同样,在appoinces结果中,我需要完整的customer对象而不是customer id。有没有办法在查询集的同时指定CustomerSerializer?在
正在取得的成果
{
"Appointments": [
{
"pk": "33a0fffb-326e-4566-bfb4-b146a87a4f3f",
"model": "appointment.appointment",
"fields": {
"customer": "25503315-8bac-4070-87c1-86bf0630c846",
"status": "Requested",
"description": "Assigned appointment",
}
},
{
"pk": "9da806f5-77f1-41e6-a745-7be3f79d6f7a",
"model": "appointment.appointment",
"fields": {
"customer": "25503315-8bac-4070-87c1-86bf0630c846",
"status": "Requested",
"description": "Assigned appointment",
}
}
],
"EmployeeEvents": [
{
"pk": "f76b5de0-1ab8-4ac3-947d-15ba8941d97d",
"model": "employee_event.employeeevent",
"fields": {
"event_name": "New Event",
"start_date": "2017-02-17",
"end_date": "2017-02-22"
}
},
{
"pk": "56f02290-370e-426c-951e-a93c57fde681",
"model": "employee_event.employeeevent",
"fields": {
"event_name": "New Event",
"start_date": "2017-02-02",
"end_date": "2017-03-22"
}
}
]
}
预期结果
{
"Appointments": [
{
"id": "33a0fffb-326e-4566-bfb4-b146a87a4f3f",
"customer": {
"id": "25503315-8bac-4070-87c1-86bf0630c846",
"firstname": "Customre 1",
"photo_url": "imagepath",
},
"status": "Requested",
"description": "Assigned appointment"
},
{
"id": "9da806f5-77f1-41e6-a745-7be3f79d6f7a",
"customer": {
"id": "15ba8941d97d-8bac-4070-87c1-86bf0630c846",
"firstname": "Customre 2",
"photo_url": "imagepath",
},
"status": "Requested",
"description": "Assigned appointment"
},
}
],
"EmployeeEvents": [
{
"id": "f76b5de0-1ab8-4ac3-947d-15ba8941d97d",
"event_name": "New Event 1",
"start_date": "2017-02-17",
"end_date": "2017-02-22"
},
{
"id": "56f02290-370e-426c-951e-a93c57fde681",
"event_name": "New Event 2”,
"start_date": "2017-02-17",
"end_date": "2017-02-22"
}
]
}
您需要编写序列化程序以所需格式显示数据。阅读优秀的教程来指导你正确地理解它。但是,如果你想得到一个简单的答案,那么你可以这样做:
序列化程序如下所示:
^{pr2}$编辑:更新以包含相关对象的示例
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