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- from django.core.paginator import Paginator
- from DCbackend.utils.common import success, fail, pageData
- from backend.Form.ProjectCategoryForm import ProjectCategoryForm
- from backend.models import ProjectCategory, DefaultStatus
- class ProjectCategoryService:
- @staticmethod
- def Create(request):
- form = ProjectCategoryForm(request.POST)
- if form.is_valid():
- form.save()
- return success("成功")
- else:
- return fail(form.errors)
- @staticmethod
- def Update(request):
- data = ProjectCategory.objects.filter(id=request.POST.get("id")).first();
- if data is not None:
- data.code = request.POST.get("code")
- data.name = request.POST.get("name")
- data.status = request.POST.get("status")
- data.save()
- return success("成功")
- else:
- return fail("保存分类失败")
- @staticmethod
- def Info(request):
- info = ProjectCategory.objects.filter(id=request.POST.get("id")).first()
- return success(ProjectCategoryService.getDetail(info))
- @staticmethod
- def Delete(request):
- ProjectCategory.objects.filter(id=request.POST.get("id")).update(status=4)
- return success("成功")
- @staticmethod
- def getDetail(category: ProjectCategory):
- return {
- "id": category.id,
- 'code': category.code,
- 'name': category.name,
- 'createTime': category.create_time,
- 'status': category.status
- }
- @staticmethod
- def Search(request):
- page = request.POST.get("page")
- pageSize = request.POST.get("pageSize")
- if page is None:
- page = 1
- if pageSize is None:
- pageSize = 10
- where = {}
- code = request.POST.get("code", '')
- if code:
- where["code__icontains"] = code
- name = request.POST.get("name", '')
- if name:
- where["name__icontains"] = name
- status = request.POST.get("status")
- if status:
- where['status'] = status
- paginator = Paginator(ProjectCategory.objects.filter(**where).exclude(status=4).order_by("-id"),pageSize) # 每页显示10条数据
- page_obj = paginator.get_page(page)
- dataList = []
- for item in page_obj:
- adminInfo = ProjectCategoryService.getDetail(item)
- dataList.append(adminInfo)
- return success(pageData(page, pageSize, paginator.num_pages, paginator.count, dataList))
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