fix: Make algorithm score setting consistent with presence of model solutions

game/admin.py

@@ -1,26 +1,54 @@
 from django.contrib import admin
 
-from game.models import Level, Block, Episode, Workspace, LevelDecor
+from game.models import Level, Block, Episode, Workspace, LevelDecor, Attempt
 
 
 class LevelAdmin(admin.ModelAdmin):
-    search_fields = ["name", "id", "owner__user__username", "owner__user__first_name"]
+    search_fields = [
+        "name",
+        "id",
+        "owner__user__username",
+        "owner__user__first_name",
+    ]
     raw_id_fields = ["next_level", "locked_for_class"]
     readonly_fields = ["owner"]
     list_display = ["name", "id", "episode", "owner"]
 
 
+class EpisodeAdmin(admin.ModelAdmin):
+    list_display = ["id", "name"]
+
+
 class WorkspaceAdmin(admin.ModelAdmin):
     raw_id_fields = ["owner"]
 
 
+class AttemptAdmin(admin.ModelAdmin):
+    search_fields = [
+        "level",
+        "student",
+        "start_time",
+        "finish_time",
+        "is_best_attempt",
+    ]
+    raw_id_fields = ["student"]
+    list_display = [
+        "level",
+        "student",
+        "start_time",
+        "finish_time",
+        "is_best_attempt",
+    ]
+
+
 class LevelDecorAdmin(admin.ModelAdmin):
     search_fields = ["level__name"]
     list_display = ["id", "level", "x", "y", "decorName"]
 
 
 admin.site.register(Level, LevelAdmin)
+admin.site.register(Episode, EpisodeAdmin)
 admin.site.register(Workspace, WorkspaceAdmin)
-admin.site.register(Episode)
 admin.site.register(Block)
+admin.site.register(Attempt, AttemptAdmin)
 admin.site.register(LevelDecor, LevelDecorAdmin)

game/end_to_end_tests/test_play_through.py

@@ -278,43 +278,43 @@ def test_level_079(self):
         self._complete_level(79)
 
     def test_episode_10(self):
-        self._complete_episode(10, 80, check_algorithm_score=False)
+        self._complete_episode(10, 80)
 
     def test_level_080(self):
-        self._complete_level(80, check_algorithm_score=False)
+        self._complete_level(80)
 
     def test_level_081(self):
-        self._complete_level(81, check_algorithm_score=False)
+        self._complete_level(81)
 
     def test_level_082(self):
-        self._complete_level(82, check_algorithm_score=False)
+        self._complete_level(82)
 
     def test_level_083(self):
-        self._complete_level(83, check_algorithm_score=False)
+        self._complete_level(83)
 
     def test_level_084(self):
-        self._complete_level(84, check_algorithm_score=False)
+        self._complete_level(84)
 
     def test_level_085(self):
-        self._complete_level(85, check_algorithm_score=False)
+        self._complete_level(85)
 
     def test_level_086(self):
-        self._complete_level(86, check_algorithm_score=False)
+        self._complete_level(86)
 
     def test_level_087(self):
-        self._complete_level(87, check_algorithm_score=False)
+        self._complete_level(87)
 
     def test_level_088(self):
-        self._complete_level(88, check_algorithm_score=False)
+        self._complete_level(88)
 
     def test_level_089(self):
-        self._complete_level(89, check_algorithm_score=False)
+        self._complete_level(89)
 
     def test_level_090(self):
-        self._complete_level(90, check_algorithm_score=False)
+        self._complete_level(90)
 
     def test_level_091(self):
-        self._complete_level(91, check_algorithm_score=False)
+        self._complete_level(91)
 
     def test_episode_11(self):
         self._complete_episode(11, 92, check_algorithm_score=False)

game/migrations/0090_add_missing_model_solutions.py

@@ -0,0 +1,122 @@
+import re
+
+from django.apps.registry import Apps
+from django.db import migrations
+
+
+def add_missing_model_solutions(apps: Apps, *args):
+    Level = apps.get_model("game", "Level")
+
+    model_solutions = {
+        "80": "[5]",
+        "81": "[10]",
+        "82": "[11]",
+        "83": "[5]",
+        "84": "[5]",
+        "85": "[3]",
+        "86": "[8]",
+        "87": "[8]",
+        "88": "[11]",
+        "89": "[11]",
+        "90": "[15]",
+        "91": "[15]",
+    }
+
+    for level_name, model_solution in model_solutions.items():
+        count = Level.objects.filter(name=level_name).update(
+            model_solution=model_solution, disable_algorithm_score=False
+        )
+        assert count == 1
+
+    Attempt = apps.get_model("game", "Attempt")
+
+    attempts = Attempt.objects.filter(
+        level__name__in=[
+            "80",
+            "81",
+            "82",
+            "83",
+            "84",
+            "85",
+            "86",
+            "87",
+            "88",
+            "89",
+            "90",
+            "91",
+        ],
+        score=10,
+    ).prefetch_related("level")
+
+    for attempt in attempts.iterator(chunk_size=500):
+        workspace = attempt.workspace
+
+        # Get number of blocks from solution - 1 to discount Start block
+        number_of_blocks = len(re.findall("<block", workspace)) - 1
+
+        model_solution = model_solutions[attempt.level.name]
+
+        ideal_number_of_blocks = int(
+            model_solution.replace("[", "").replace("]", "")
+        )
+
+        if number_of_blocks == ideal_number_of_blocks:
+            attempt.score = 20
+        else:
+            difference = abs(number_of_blocks - ideal_number_of_blocks)
+
+            if difference < 10:
+                attempt.score += 10 - difference
+
+        attempt.save()
+
+
+def remove_new_model_solutions(apps: Apps, *args):
+    Level = apps.get_model("game", "Level")
+
+    Level.objects.filter(
+        name__in=[
+            "80",
+            "81",
+            "82",
+            "83",
+            "84",
+            "85",
+            "86",
+            "87",
+            "88",
+            "89",
+            "90",
+            "91",
+        ]
+    ).update(model_solution="[]", disable_algorithm_score=True)
+
+    Attempt = apps.get_model("game", "Attempt")
+
+    Attempt.objects.filter(
+        level__name__in=[
+            "80",
+            "81",
+            "82",
+            "83",
+            "84",
+            "85",
+            "86",
+            "87",
+            "88",
+            "89",
+            "90",
+            "91",
+        ],
+        score__gt=10,
+    ).update(score=10)
+
+
+class Migration(migrations.Migration):
+    dependencies = [("game", "0089_episodes_in_development")]
+    operations = [
+        migrations.RunPython(
+            add_missing_model_solutions,
+            reverse_code=remove_new_model_solutions,
+        )
+    ]

game/migrations/0091_disable_algo_score_if_no_model_solution.py

@@ -0,0 +1,40 @@
+from django.apps.registry import Apps
+from django.db import migrations
+
+
+def disable_algo_score_for_levels_without_model_solution(apps: Apps, *args):
+    Level = apps.get_model("game", "Level")
+
+    Level.objects.filter(default=True, model_solution="[]").update(
+        disable_algorithm_score=True
+    )
+
+    Attempt = apps.get_model("game", "Attempt")
+
+    Attempt.objects.filter(
+        level__default=True, level__model_solution="[]", score=20
+    ).update(score=10)
+
+
+def enable_algo_score_for_levels_without_model_solution(apps: Apps, *args):
+    Level = apps.get_model("game", "Level")
+
+    Level.objects.filter(default=True, model_solution="[]").update(
+        disable_algorithm_score=False
+    )
+
+    Attempt = apps.get_model("game", "Attempt")
+
+    Attempt.objects.filter(
+        level__default=True, level__model_solution="[]", score=10
+    ).update(score=20)
+
+
+class Migration(migrations.Migration):
+    dependencies = [("game", "0090_add_missing_model_solutions")]
+    operations = [
+        migrations.RunPython(
+            disable_algo_score_for_levels_without_model_solution,
+            reverse_code=enable_algo_score_for_levels_without_model_solution,
+        )
+    ]

game/static/game/js/game.js

@@ -24,11 +24,11 @@ ocargo.Game.prototype.setup = function () {
     }
   }
 
-  
+
 // Function being called when there is a change in game level.
 ocargo.Game.prototype.onLevelChange = function() {
-  const currentLevelId = LEVEL_ID; 
-  localStorage.setItem('currentEpisode', EPISODE);  
+  const currentLevelId = LEVEL_ID;
+  localStorage.setItem('currentEpisode', EPISODE);
 }
 
   restoreCmsLogin()
@@ -123,7 +123,7 @@ ocargo.Game.prototype.onLevelChange = function() {
   }
 
   this.drawing.enablePanning()
-  
+
   const showMascot = BLOCKLY_ENABLED && !PYTHON_VIEW_ENABLED && LEVEL_NAME <= 80; // show mascot on Blockly-only levels that are not above 80
 
   ocargo.Drawing.startPopup(
@@ -146,7 +146,7 @@ document.addEventListener("DOMContentLoaded", function() {
   if (currentEpisode) {
     localStorage.setItem('currentEpisode', currentEpisode);
   }
-});  
+});
 
 ocargo.Game.prototype.clearWorkspaceNameInputInSaveTab = function () {
   $('#workspaceNameInput').val('')
@@ -238,10 +238,12 @@ ocargo.Game.prototype.sendAttempt = function (score) {
     return /^(GET|HEAD|OPTIONS|TRACE)$/.test(method)
   }
 
-  // hack scores so that it works for demo and python TODO implement max scores and remove this!!
-  if (PYTHON_ENABLED) {
-    score *= 2
-  }
+  // TODO: Remove below - keeping it for now as a reminder that we need to
+  //  implement some kind of algorithm score for Python levels.
+  // // hack scores so that it works for demo and python TODO implement max scores and remove this!!
+  // if (PYTHON_ENABLED) {
+  //   score *= 2
+  // }
 
   // Check that we should actually be sending an attempt - either if only blockly is enabled
   // or if python is enabled and we're on the python tab (assumes they don't change tab quickly...)