算法

backend/competition/admin.py

@@ -7,7 +7,12 @@ class ScoreDimensionInline(admin.TabularInline):
     model = ScoreDimension
     extra = 1
     tab = True
-    fields = ('name', 'description', 'weight', 'max_score', 'is_public', 'is_peer_review', 'order')
+    fields = ('name', 'description', 'weight', 'max_score', 'formula_type', 'formula', 'is_public', 'is_peer_review', 'order')
+    
+    @admin.display(description="算式预览")
+    def formula_preview(self, obj):
+        preview = obj.get_formula_preview()
+        return preview if preview else "-"
 
 class ProjectFileInline(admin.TabularInline):
     model = ProjectFile
@@ -32,6 +37,10 @@ class CompetitionAdmin(ModelAdmin):
         ('时间和状态', {
             'fields': ('start_time', 'end_time', 'status', 'project_visibility', 'allow_contestant_grading', 'is_active')
         }),
+        ('评分计算设置', {
+            'fields': ('score_calculation_type', 'custom_score_formula'),
+            'description': '配置得分计算方式：默认模式使用(维度分数×权重)求和后取评委平均；自定义算式使用下方公式直接计算最终得分。变量格式: dimension_维度ID，如 dimension_1, dimension_2'
+        }),
     )
     
     actions = ['make_published', 'make_ended']