def paginate():
'''获取分页查询的参数
:return: page第几页；size每页数据的规模
'''
from app.validators.forms import PaginateValidator
validator = PaginateValidator().dt_data
page_default = current_app.config.get('PAGE_DEFAULT')
size_default = current_app.config.get('SIZE_DEFAULT')
page = validator.get('page', page_default if page_default else 1)
size = validator.get('size', size_default if size_default else 1)
return page, size
def get_summary():
'''获取全部订单简要信息(分页)'''
validator = PaginateValidator().validate_for_api()
paged_orders = OrderModel.get_summary_by_user(uid=g.user.uid,
page=validator.page.data,
size=validator.size.data)
return Success(paged_orders)
def get_summary_by_user():
'''订单摘要: 按用户查询&分页'''
validator = PaginateValidator().validate_for_api()
page = validator.page.data
size = validator.size.data
paging_orders = OrderModel.get_summary_by_user(g.user.uid, page, size)
return Success(paging_orders)
def get_theme_list():
'''获取主题列表(分页)'''
page_validator = PaginateValidator().validate_for_api()
page = page_validator.page.data
size = page_validator.size.data
return Success()
def get_campaigns():
# user_id = request.values.get('user_id')
# token = request.values.get('token')
validator = PaginateValidator().validate_for_api()
page_number = validator.page.data
items_per_page = validator.size.data
paging_orders = Campaign.get_campaigns(page=page_number,
size=items_per_page)
return Success(paging_orders)
def get_books():
params = PaginateValidator().validate_for_api()
paginator = Book.query.filter_by()\
.paginate(page=params.page.data, per_page=params.size.data)\
.hide('summary')
return jsonify({
'total': paginator.total,
'current_page': paginator.page,
'items': paginator.items
})
def get_user_list():
'''获取用户列表(分页)'''
page_validator = PaginateValidator().validate_for_api()
page = page_validator.page.data
size = page_validator.size.data
paginator = User.query.filter_by().paginate(page=page, per_page=size, error_out=False)
return Success({
'total': paginator.total,
'current_page': paginator.page,
'items': paginator.items
})
def get_admin_list():
'''获取各级用户列表'''
validator = PaginateValidator().validate_for_api()
page, size = validator.page.data, validator.size.data
group_id = request.args.get('group_id')
query_condition = {
'auth': ScopeEnum.ADMIN.value, # 至少是管理员
'group_id': group_id
} if group_id else {
'auth': ScopeEnum.ADMIN.value
}
user_list = UserModel.get_all(**query_condition)
return Success(user_list)
def get_list_by_category():
'''获取商品列表(分页&基于categoryID)'''
id = IDMustBePositiveInt().validate_for_api().id.data
page_validator = PaginateValidator().validate_for_api()
page = page_validator.page.data
size = page_validator.size.data
paginator = Product.query.filter_by(category_id=id).paginate(
page=page, per_page=size, error_out=False)
return Success({
'total': paginator.total,
'current_page': paginator.page,
'items': paginator.items
})
def get_summary():
'''分页查询'''
validator = PaginateValidator().validate_for_api()
page = validator.page.data
size = validator.size.data
pass
