from django_filters import FilterSet
from .models import flowModel
from django_filters import rest_framework as filters

from container.models import MaterialChangeHistory,batchLogModel,ContainerDetailLogModel
class FlowFilter(FilterSet):
    class Meta:
        model = flowModel
        fields = {
            'document_date': ['exact', 'range'],
            'document_number': ['exact', 'icontains'],
            'document_type': ['exact', 'icontains'],
            'business_type': ['exact', 'icontains'],
            'iout_type': ['exact', 'icontains'],
            'department': ['exact', 'icontains'],
            'warehouse_code': ['exact', 'icontains'],
            'warehouse_name': ['exact', 'icontains'],
            'goods_code': ['exact', 'icontains'],
            'goods_desc': ['exact', 'icontains'],
            'goods_std': ['exact', 'icontains'],
            'goods_batch': ['exact', 'icontains'],
            'in_batch': ['exact', 'icontains'],
            'out_batch': ['exact', 'icontains'],
            'goods_in': ['exact', 'gt', 'lt', 'gte', 'lte'],
            'goods_out': ['exact', 'gt', 'lt', 'gte', 'lte'],
            'goods_notes': ['exact', 'icontains'],
            'creator': ['exact', 'icontains']
        }

class MaterialChangeHistoryFilter(FilterSet):
    batchLogModel_batch_code = filters.CharFilter(field_name='batch_log__bound_number', lookup_expr='icontains')
    class Meta:
        model = MaterialChangeHistory
        fields = {
            'batch_log': ['exact'],
            'goods_code': ['exact', 'icontains'],
            'goods_desc': ['exact', 'icontains'],
            'goods_std': ['exact', 'icontains'],
            'goods_unit': ['exact', 'icontains'],
            'change_time': ['exact', 'range'],
            'in_quantity': ['exact', 'gt', 'lt', 'gte', 'lte'],
            'out_quantity': ['exact', 'gt', 'lt', 'gte', 'lte'],
            'change_type': ['exact', 'icontains'],
            'opening_quantity': ['exact', 'gt', 'lt', 'gte', 'lte'],
            'closing_quantity': ['exact', 'gt', 'lt', 'gte', 'lte']
        }

class batchLogFilter(FilterSet):
    batch_code__icontains = filters.CharFilter(field_name='batch__bound_number', lookup_expr='icontains')
    bound_code__icontains = filters.CharFilter(field_name='bound__bound_code', lookup_expr='icontains')
    class Meta:
        model = batchLogModel
        fields = {
            "id": ['exact', 'gt', 'gte', 'lt', 'lte', 'isnull', 'in', 'range'],
            "bound": ['exact'],
            "batch": ['exact'],
            "log_type": ['exact', 'icontains'],
            "goods_code": ['exact', 'icontains'],
            "goods_desc": ['exact', 'icontains'],
            "goods_in_qty": ['exact', 'gt', 'gte', 'lt', 'lte', 'isnull', 'in', 'range'],
            "goods_out_qty": ['exact', 'gt', 'gte', 'lt', 'lte', 'isnull', 'in', 'range'],
            "detail_logs": ['exact'],
            "create_time": ['exact', 'gt', 'gte', 'lt', 'lte', 'range'],
        }

class ContainerDetailLogFilter(FilterSet):
    goods_code = filters.CharFilter(field_name='container_detail__goods_code', lookup_expr='exact')
    goods_code__icontains = filters.CharFilter(field_name='container_detail__goods_code', lookup_expr='icontains')
    container_code = filters.CharFilter(field_name='container_detail__container__container_code', lookup_expr='exact')
    batch = filters.CharFilter(field_name='container_detail__batch__bound_number', lookup_expr='exact')
    batch__icontains = filters.CharFilter(field_name='container_detail__batch__bound_number', lookup_expr='icontains')
    class Meta:
        model = ContainerDetailLogModel
        fields = {
            "id": ['exact', 'gt', 'gte', 'lt', 'lte', 'isnull', 'in', 'range'],
            "container_detail": ['exact'],
            "log_type": ['exact', 'icontains'],
            "old_goods_qty": ['exact', 'gt', 'gte', 'lt', 'lte', 'isnull', 'in', 'range'],
            "old_goods_out_qty": ['exact', 'gt', 'gte', 'lt', 'lte', 'isnull', 'in', 'range'],
            "old_status": ['exact', 'gt', 'gte', 'lt', 'lte', 'isnull', 'in', 'range'],
            "new_goods_qty": ['exact', 'gt', 'gte', 'lt', 'lte', 'isnull', 'in', 'range'],
            "new_goods_out_qty": ['exact', 'gt', 'gte', 'lt', 'lte', 'isnull', 'in', 'range'],
            "new_status": ['exact', 'gt', 'gte', 'lt', 'lte', 'isnull', 'in', 'range'],
            "creater": ['exact', 'icontains'],
            "create_time": ['exact', 'gt', 'gte', 'lt', 'lte', 'range'],
         
        }