Add old_id in necessary models

Author: tnagorra

apps/contributor/migrations/0003_rename_old_user_group_id_contributorusergroup_old_id.py

@@ -0,0 +1,18 @@
+# Generated by Django 5.1.6 on 2025-04-17 06:15
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('contributor', '0002_initial'),
+    ]
+
+    operations = [
+        migrations.RenameField(
+            model_name='contributorusergroup',
+            old_name='old_user_group_id',
+            new_name='old_id',
+        ),
+    ]

apps/contributor/models.py

@@ -10,7 +10,11 @@
 # NOTE: Users are created from Apps (Web/Mobile)
 class ContributorUser(models.Model):
     # NOTE: Sync with firebase
-    user_id = models.CharField(max_length=30, db_index=True)
+    user_id = models.CharField(
+        max_length=30,
+        db_index=True,
+        help_text="Firebase User ID",
+    )
     username = models.CharField(max_length=255)
     created_at = models.DateTimeField(null=True)
     modified_at = models.DateTimeField(null=True)

apps/mapping/models.py

@@ -23,6 +23,9 @@ def get_client_type(cls, value: str) -> "MappingSessionClientTypeEnum":
 
 
 class MappingSession(models.Model):
+    # FIXME(tnagorra): We might need to skip the indexing
+    old_id = models.CharField(max_length=30, db_index=True, null=True)
+
     project_task_group = models.ForeignKey(ProjectTaskGroup, on_delete=models.PROTECT)
     contributor_user = models.ForeignKey(ContributorUser, on_delete=models.PROTECT)
 
@@ -38,6 +41,9 @@ def __str__(self):
 
 
 class MappingSessionResult(models.Model):
+    # FIXME(tnagorra): We might need to skip the indexing
+    old_id = models.CharField(max_length=30, db_index=True, null=True)
+
     session = models.ForeignKey(MappingSession, on_delete=models.PROTECT)
     project_task = models.ForeignKey(ProjectTask, on_delete=models.PROTECT)
     result = models.PositiveSmallIntegerField()

apps/project/migrations/0003_rename_old_project_id_project_old_id_and_more.py

@@ -0,0 +1,47 @@
+# Generated by Django 5.1.6 on 2025-04-17 06:15
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('project', '0002_initial'),
+    ]
+
+    operations = [
+        migrations.RenameField(
+            model_name='project',
+            old_name='old_project_id',
+            new_name='old_id',
+        ),
+        migrations.RemoveField(
+            model_name='project',
+            name='zoom_level',
+        ),
+        migrations.AddField(
+            model_name='project',
+            name='additional_info_url',
+            field=models.CharField(blank=True, help_text='Provide an optional link to a resource with additional information on the project', null=True),
+        ),
+        migrations.AddField(
+            model_name='project',
+            name='max_tasks_per_user',
+            field=models.PositiveSmallIntegerField(blank=True, help_text='How many tasks each user is allowed to work on for this project', null=True),
+        ),
+        migrations.AlterField(
+            model_name='project',
+            name='group_size',
+            field=models.PositiveSmallIntegerField(help_text='How big should a mapping session be? Group size refers to the number of tasks per mapping session.'),
+        ),
+        migrations.AlterField(
+            model_name='project',
+            name='look_for',
+            field=models.CharField(help_text='What should the users look for (e.g. buildings, cars, trees)', max_length=255),
+        ),
+        migrations.AlterField(
+            model_name='project',
+            name='verification_number',
+            field=models.PositiveSmallIntegerField(help_text='How many people do you want to see every tile before you consider it finished?'),
+        ),
+    ]

apps/project/models.py

@@ -75,7 +75,7 @@ class Project(UserResource):
     Type = ProjectTypeEnum
     Status = ProjectStatusEnum
 
-    old_id = models.CharField(max_length=30, db_index=True, null=True, blank=True)  # noqa: DJ001
+    old_id = models.CharField(max_length=30, db_index=True, null=True, blank=True)
 
     project_type: ProjectTypeEnum = IntegerChoicesField(  # type: ignore[reportAssignmentType]
         choices_enum=ProjectTypeEnum,
@@ -89,6 +89,8 @@ class Project(UserResource):
         help_text=gettext_lazy("Which group, institution or community is requesting this project?"),
     )
 
+    # TODO: Add uniqueness on project topic? Discuss with PM
+
     # Generate in manager dashboard based on topic, region, project number, requesting org
     name = models.CharField(max_length=255)
 
@@ -201,6 +203,9 @@ def clean(self):
 
 
 class ProjectTaskGroup(models.Model):
+    # FIXME(tnagorra): We might need to skip the indexing
+    old_id = models.CharField(max_length=30, db_index=True, null=True)
+
     project: Project = models.ForeignKey(  # type: ignore[reportAssignmentType]
         Project,
         on_delete=models.CASCADE,
@@ -231,6 +236,9 @@ def __str__(self):
 
 
 class ProjectTask(models.Model):
+    # FIXME(tnagorra): We might need to skip the indexing
+    old_id = models.CharField(max_length=30, db_index=True, null=True)
+
     task_group: ProjectTaskGroup = models.ForeignKey(  # type: ignore[reportAssignmentType]
         ProjectTaskGroup,
         on_delete=models.CASCADE,