129 lines
4.5 KiB
Python
129 lines
4.5 KiB
Python
from apps.system.serializers import UserSimpleSerializer
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import rest_framework
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from rest_framework import serializers
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from .models import State, Ticket, TicketFlow, Workflow, Transition, CustomField
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class WorkflowSerializer(serializers.ModelSerializer):
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class Meta:
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model = Workflow
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fields = '__all__'
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class StateSerializer(serializers.ModelSerializer):
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class Meta:
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model = State
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fields = '__all__'
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class WorkflowSimpleSerializer(serializers.ModelSerializer):
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class Meta:
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model = Workflow
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fields = ['id', 'name']
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class StateSimpleSerializer(serializers.ModelSerializer):
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class Meta:
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model = State
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fields = ['id', 'name', 'type', 'distribute_type']
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class TransitionSerializer(serializers.ModelSerializer):
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source_state_ = StateSimpleSerializer(source='source_state', read_only=True)
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destination_state_ = StateSimpleSerializer(source='destination_state', read_only=True)
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class Meta:
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model = Transition
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fields = '__all__'
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@staticmethod
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def setup_eager_loading(queryset):
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""" Perform necessary eager loading of data. """
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queryset = queryset.select_related('source_state','destination_state')
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return queryset
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class CustomFieldSerializer(serializers.ModelSerializer):
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class Meta:
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model = CustomField
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fields = '__all__'
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class TicketSimpleSerializer(serializers.ModelSerializer):
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class Meta:
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model = Ticket
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fields = '__all__'
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class TicketCreateSerializer(serializers.ModelSerializer):
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transition = serializers.IntegerField(label='流转ID')
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class Meta:
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model=Ticket
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fields=['title','workflow','ticket_data', 'transition']
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def create(self, validated_data):
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validated_data.pop('transition')
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return super().create(validated_data)
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class TicketSerializer(serializers.ModelSerializer):
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workflow_ = WorkflowSimpleSerializer(source='workflow', read_only=True)
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state_ = StateSimpleSerializer(source='state', read_only=True)
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class Meta:
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model = Ticket
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fields = '__all__'
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@staticmethod
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def setup_eager_loading(queryset):
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queryset = queryset.select_related('workflow','state')
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return queryset
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class TicketListSerializer(serializers.ModelSerializer):
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workflow_ = WorkflowSimpleSerializer(source='workflow', read_only=True)
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state_ = StateSimpleSerializer(source='state', read_only=True)
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class Meta:
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model = Ticket
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fields = ['id', 'title', 'sn', 'workflow', 'workflow_', 'state', 'state_', 'act_state', 'create_time', 'update_time', 'participant_type']
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@staticmethod
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def setup_eager_loading(queryset):
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queryset = queryset.select_related('workflow','state')
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return queryset
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class TicketDetailSerializer(serializers.ModelSerializer):
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workflow_ = WorkflowSimpleSerializer(source='workflow', read_only=True)
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state_ = StateSimpleSerializer(source='state', read_only=True)
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ticket_data_ = serializers.SerializerMethodField()
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class Meta:
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model = Ticket
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fields = '__all__'
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@staticmethod
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def setup_eager_loading(queryset):
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queryset = queryset.select_related('workflow','state')
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return queryset
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def get_ticket_data_(self, obj):
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ticket_data = obj.ticket_data
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state_fields = obj.state.state_fields
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all_fields = CustomField.objects.filter(workflow=obj.workflow).order_by('sort')
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all_fields_l = CustomFieldSerializer(instance=all_fields, many=True).data
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for i in all_fields_l:
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key = i['field_key']
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i['field_state'] = state_fields.get(key, 1)
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i['field_value'] = ticket_data.get(key, None)
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return all_fields_l
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class TicketFlowSerializer(serializers.ModelSerializer):
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participant_ = UserSimpleSerializer(source='participant', read_only=True)
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state_ = StateSimpleSerializer(source='state', read_only=True)
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class Meta:
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model = TicketFlow
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fields = '__all__'
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class TicketFlowSimpleSerializer(serializers.ModelSerializer):
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participant_ = UserSimpleSerializer(source='participant', read_only=True)
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state_ = StateSimpleSerializer(source='state', read_only=True)
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class Meta:
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model = TicketFlow
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exclude = ['ticket_data']
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class TicketHandleSerializer(serializers.Serializer):
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transition = serializers.IntegerField(label="流转id")
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ticket_data = serializers.JSONField(label="表单数据json")
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suggestion = serializers.CharField(label="处理意见", required = False) |