language moved to dataclass

Main/migrations/0074_auto_20211106_1215.py

@@ -0,0 +1,22 @@
+# Generated by Django 3.2.4 on 2021-11-06 09:15
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('Main', '0073_auto_20211106_0125'),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name='solution',
+            name='language',
+        ),
+        migrations.AddField(
+            model_name='solution',
+            name='language_id',
+            field=models.IntegerField(default=0),
+        ),
+    ]

Main/models/__init__.py

@@ -6,6 +6,5 @@ from Main.models.set import Set
 from Main.models.subscription import Subscription
 from Main.models.settask import SetTask
 from Main.models.solution import Solution
-from Main.models.language import Language
 from Main.models.extrafile import ExtraFile
 from Main.models.progress import Progress

Main/models/language.py

@@ -1,14 +0,0 @@
-from django.db import models
-
-
-class Language(models.Model):
-    name = models.TextField()
-    work_name = models.TextField(default='')
-    file_type = models.TextField(null=True)
-    logo = models.ImageField(upload_to="logos", null=True)
-    image = models.TextField(default='ubuntu')
-    highlight = models.TextField(default='plaintext')
-    opened = models.BooleanField(default=False)
-
-    def __str__(self):
-        return self.name

Main/models/solution.py

@@ -9,17 +9,21 @@ from django.db import models
 from django.utils import timezone
 
 from Main.models.task import Task
-from Main.models.language import Language
 from Sprint.settings import CONSTS, SOLUTIONS_ROOT, SOLUTIONS_ROOT_EXTERNAL
+from SprintLib.language import languages
 
 
 class Solution(models.Model):
     task = models.ForeignKey(Task, on_delete=models.CASCADE)
     user = models.ForeignKey(User, on_delete=models.CASCADE)
-    language = models.ForeignKey(Language, on_delete=models.SET_NULL, null=True)
+    language_id = models.IntegerField(default=0)
     time_sent = models.DateTimeField(default=timezone.now)
     result = models.TextField(default=CONSTS["in_queue_status"])
 
+    @property
+    def language(self):
+        return languages[self.language_id]
+
     def delete(self, using=None, keep_parents=False):
         if exists(self.directory):
             rmtree(self.directory)
@@ -38,10 +42,15 @@ class Solution(models.Model):
                         'text': open(join(path, file), 'r').read()
                     }
                     end = file.split('.')[-1]
-                    try:
-                        highlight = 'language-' + Language.objects.get(file_type=end).highlight
-                    except ObjectDoesNotExist:
+                    language = None
+                    for l in languages:
+                        if l.file_type == end:
+                            language = l
+                            break
+                    if language is None:
                         highlight = 'nohighlight'
+                    else:
+                        highlight = 'language-' + language.highlight
                     entity['highlight'] = highlight
                     data.append(entity)
                 except:

Main/views/SolutionView.py

@@ -6,5 +6,7 @@ class SolutionView(BaseView):
     required_login = True
 
     def pre_handle(self):
+        if self.request.user.is_superuser:
+            return
         if self.entities.solution.user != self.request.user:
             raise AccessError()

Main/views/TaskView.py

@@ -1,7 +1,8 @@
 from zipfile import ZipFile
 
 from Main.models import Solution
-from SprintLib.BaseView import BaseView, Language
+from SprintLib.BaseView import BaseView
+from SprintLib.language import languages
 from SprintLib.queue import send_testing
 from SprintLib.testers import *
 
@@ -11,7 +12,7 @@ class TaskView(BaseView):
     view_file = "task.html"
 
     def get(self):
-        self.context['languages'] = Language.objects.filter(opened=True).order_by('name')
+        self.context['languages'] = sorted(languages, key=lambda x: x.name)
         progress, _ = Progress.objects.get_or_create(user=self.request.user, task=self.entities.task)
         self.context['progress'] = progress
 
@@ -21,7 +22,7 @@ class TaskView(BaseView):
         self.solution = Solution.objects.create(
             task=self.entities.task,
             user=self.request.user,
-            language_id=self.request.POST["language"]
+            language_id=int(self.request.POST["language"])
         )
         self.solution.create_dirs()
 

SprintLib/language.py

@@ -0,0 +1,37 @@
+from dataclasses import dataclass
+
+
+@dataclass
+class Language:
+    id: int
+    name: str
+    work_name: str
+    file_type: str
+    logo_url: str
+    image: str
+    highlight: str
+
+    def __str__(self):
+        return self.name
+
+
+languages = [
+    Language(
+        id=0,
+        name="Python3",
+        work_name="Python3",
+        file_type="py",
+        logo_url="https://entredatos.es/wp-content/uploads/2021/05/1200px-Python-logo-notext.svg.png",
+        image="python:3.6",
+        highlight="python",
+    ),
+    Language(
+        id=1,
+        name="Kotlin",
+        work_name="Kotlin",
+        file_type="kt",
+        logo_url="https://upload.wikimedia.org/wikipedia/commons/0/06/Kotlin_Icon.svg",
+        image="zenika/kotlin",
+        highlight="kotlin",
+    ),
+]

templates/solution.html

@@ -24,7 +24,7 @@
                 Язык
             </td>
             <td>
-                <img src="{{ solution.language.logo.url }}" width="30px" height="30px">
+                <img src="{{ solution.language.logo_url }}" width="30px" height="30px">
             </td>
         </tr>
         <tr>

templates/solutions_table.html

@@ -7,8 +7,8 @@
             {{ solution.time_sent }}
         </td>
         <td>
-            <img src="{{ solution.language.logo.url }}" width="30px" height="30px">
-            {{ solution.language }}
+            <img src="{{ solution.language.logo_url }}" width="30px" height="30px">
+            {{ solution.language.name }}
         </td>
         <td>
             <h4>