feat: cycle and module sort order (#1841)

* dev: cycle and module ordering

* dev: sort order for smallest

apiserver/plane/db/migrations/0042_auto_20230809_1745.py

@@ -0,0 +1,30 @@
+# Generated by Django 4.2.3 on 2023-08-09 12:15
+import random
+from django.db import migrations
+
+def random_cycle_order(apps, schema_editor):
+    CycleModel = apps.get_model("db", "Cycle")
+    updated_cycles = []
+    for obj in CycleModel.objects.all():
+        obj.sort_order = random.randint(1, 65536)
+        updated_cycles.append(obj)
+    CycleModel.objects.bulk_update(updated_cycles, ["sort_order"], batch_size=100)
+
+def random_module_order(apps, schema_editor):
+    ModuleModel = apps.get_model("db", "Module")
+    updated_modules = []
+    for obj in ModuleModel.objects.all():
+        obj.sort_order = random.randint(1, 65536)
+        updated_modules.append(obj)
+    ModuleModel.objects.bulk_update(updated_modules, ["sort_order"], batch_size=100)
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('db', '0041_user_display_name_alter_analyticview_created_by_and_more'),
+    ]
+
+    operations = [
+        migrations.RunPython(random_cycle_order),
+        migrations.RunPython(random_module_order),
+    ]

apiserver/plane/db/models/cycle.py

@@ -17,13 +17,25 @@ class Cycle(ProjectBaseModel):
         related_name="owned_by_cycle",
     )
     view_props = models.JSONField(default=dict)
+    sort_order = models.FloatField(default=65535)
 
     class Meta:
         verbose_name = "Cycle"
         verbose_name_plural = "Cycles"
         db_table = "cycles"
         ordering = ("-created_at",)
 
+    def save(self, *args, **kwargs):
+        if self._state.adding:
+            smallest_sort_order = Cycle.objects.filter(
+                project=self.project
+            ).aggregate(smallest=models.Min("sort_order"))["smallest"]
+
+            if smallest_sort_order is not None:
+                self.sort_order = smallest_sort_order - 10000
+
+        super(Cycle, self).save(*args, **kwargs)
+
     def __str__(self):
         """Return name of the cycle"""
         return f"{self.name} <{self.project.name}>"

apiserver/plane/db/models/module.py

@@ -40,6 +40,7 @@ class Module(ProjectBaseModel):
         through_fields=("module", "member"),
     )
     view_props = models.JSONField(default=dict)
+    sort_order = models.FloatField(default=65535)
 
     class Meta:
         unique_together = ["name", "project"]
@@ -48,6 +49,17 @@ class Meta:
         db_table = "modules"
         ordering = ("-created_at",)
 
+    def save(self, *args, **kwargs):
+        if self._state.adding:
+            smallest_sort_order = Module.objects.filter(
+                project=self.project
+            ).aggregate(smallest=models.Min("sort_order"))["smallest"]
+
+            if smallest_sort_order is not None:
+                self.sort_order = smallest_sort_order - 10000
+
+        super(Module, self).save(*args, **kwargs)
+
     def __str__(self):
         return f"{self.name} {self.start_date} {self.target_date}"