增加Special Judge的基础配置和创建Special Judge题目的逻辑

contest/migrations/0014_auto_20160404_1509.py

@@ -0,0 +1,30 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.9.1 on 2016-04-04 07:09
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('contest', '0013_auto_20151017_1511'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='contestproblem',
+            name='spj',
+            field=models.BooleanField(default=False),
+        ),
+        migrations.AddField(
+            model_name='contestproblem',
+            name='spj_code',
+            field=models.TextField(blank=True, null=True),
+        ),
+        migrations.AddField(
+            model_name='contestproblem',
+            name='spj_code_language',
+            field=models.IntegerField(blank=True, null=True),
+        ),
+    ]

contest/migrations/0015_auto_20160404_1641.py

@@ -0,0 +1,20 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.9.1 on 2016-04-04 08:41
+from __future__ import unicode_literals
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('contest', '0014_auto_20160404_1509'),
+    ]
+
+    operations = [
+        migrations.RenameField(
+            model_name='contestproblem',
+            old_name='spj_code_language',
+            new_name='spj_language',
+        ),
+    ]

contest/serializers.py

@@ -73,6 +73,9 @@ class CreateContestProblemSerializer(serializers.Serializer):
     test_case_id = serializers.CharField(max_length=40)
     time_limit = serializers.IntegerField()
     memory_limit = serializers.IntegerField()
+    spj = serializers.BooleanField()
+    spj_language = serializers.IntegerField(required=False, default=None)
+    spj_code = serializers.CharField(max_length=10000, required=False, default=None)
     hint = serializers.CharField(max_length=3000, allow_blank=True)
     score = serializers.IntegerField(required=False, default=0)
     sort_index = serializers.CharField(max_length=30)
@@ -101,6 +104,9 @@ class EditContestProblemSerializer(serializers.Serializer):
     test_case_id = serializers.CharField(max_length=40)
     time_limit = serializers.IntegerField()
     memory_limit = serializers.IntegerField()
+    spj = serializers.BooleanField()
+    spj_language = serializers.IntegerField(required=False, default=None)
+    spj_code = serializers.CharField(max_length=10000, required=False, default=None)
     samples = ContestProblemSampleSerializer()
     hint = serializers.CharField(max_length=3000, allow_blank=True)
     visible = serializers.BooleanField()