yuetsh
3a9ab83ba5
行宽 180 下把历史遗留的折行表达式合并，无语义改动。 Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
106 lines
3.2 KiB
Python
106 lines
3.2 KiB
Python
from rest_framework import serializers
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from .models import FlowchartSubmission
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class CreateFlowchartSubmissionSerializer(serializers.Serializer):
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problem_id = serializers.IntegerField()
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mermaid_code = serializers.CharField(max_length=50000)
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flowchart_data = serializers.JSONField(required=False, default=dict)
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def validate_mermaid_code(self, value):
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if not value.strip():
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raise serializers.ValidationError("Mermaid代码不能为空")
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lines = [line for line in value.split("\n") if line.strip()]
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if len(lines) > 200:
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raise serializers.ValidationError("流程图过于复杂，请简化后提交")
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return value
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def validate_flowchart_data(self, value):
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import json
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if len(json.dumps(value)) > 500 * 1024:
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raise serializers.ValidationError("流程图数据过大")
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return value
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class FlowchartSubmissionSerializer(serializers.ModelSerializer):
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username = serializers.CharField(source="user.username", read_only=True)
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class Meta:
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model = FlowchartSubmission
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fields = [
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"id",
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"username",
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"problem",
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"mermaid_code",
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"flowchart_data",
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"status",
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"create_time",
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"ai_score",
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"ai_grade",
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"ai_feedback",
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"ai_suggestions",
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"ai_criteria_details",
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"ai_provider",
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"ai_model",
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"processing_time",
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"evaluation_time",
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]
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read_only_fields = ["id", "create_time", "evaluation_time"]
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class FlowchartSubmissionListSerializer(serializers.ModelSerializer):
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"""用于列表显示的简化序列化器"""
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username = serializers.CharField(source="user.username")
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problem = serializers.CharField(source="problem._id")
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problem_title = serializers.CharField(source="problem.title")
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class Meta:
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model = FlowchartSubmission
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fields = [
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"id",
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"username",
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"problem_title",
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"problem",
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"status",
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"create_time",
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"ai_score",
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"ai_grade",
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"ai_provider",
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"ai_model",
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"processing_time",
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"evaluation_time",
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]
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class FlowchartSubmissionSummarySerializer(serializers.ModelSerializer):
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"""用于AI详情页面的极简序列化器，只包含必要字段"""
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problem_title = serializers.CharField(source="problem.title")
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problem__id = serializers.CharField(source="problem._id")
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class Meta:
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model = FlowchartSubmission
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fields = [
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"id",
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"problem__id",
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"problem_title",
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"ai_score",
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"ai_grade",
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"create_time",
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]
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class FlowchartSubmissionMergedSerializer(serializers.Serializer):
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"""合并后的流程图提交序列化器"""
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problem__id = serializers.CharField()
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problem_title = serializers.CharField()
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submission_count = serializers.IntegerField()
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best_score = serializers.FloatField()
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best_grade = serializers.CharField()
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latest_submission_time = serializers.DateTimeField()
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avg_score = serializers.FloatField()
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