✨ Feat: [#58] 이미지 필드 파일 경로 동적 생성 설정 및 객체 삭제 의존성 설정

portfolios/models.py

@@ -2,6 +2,8 @@ from django.db import models
 
 from common.models.baseModels import BaseModel
 
+from common.utils.fileManager import dynamic_upload_to
+
 from django.contrib.postgres.fields import ArrayField
 from django.conf import settings
 
@@ -16,8 +18,13 @@ class Portfolio(BaseModel):
     like_count = models.IntegerField(default=0)
     scrap_count = models.IntegerField(default=0)
     is_represent = models.BooleanField(default=False)
-    thumbnail = models.ImageField(upload_to='', blank=True)
+    thumbnail = models.ImageField(upload_to=dynamic_upload_to('portfolio', lambda instance: 'thumbnail'), blank=True)
     code_id = models.CharField(max_length=26, blank=True)
     owner = models.ForeignKey(settings.AUTH_USER_MODEL, on_delete=models.CASCADE, related_name='owned_portfolios', to_field="id")
     likers = models.ManyToManyField(settings.AUTH_USER_MODEL, related_name='liked_portfolios', blank=True)
     scrappers = models.ManyToManyField(settings.AUTH_USER_MODEL, related_name='scrapped_portfolios', blank=True)
+
+    def delete(self, *args, **kwargs):
+        if self.thumbnail:
+            self.thumbnail.delete(save=False)
+        super().delete(*args, **kwargs)

projects/models.py

@@ -3,6 +3,8 @@ from django.db import models
 from common.models.baseModels import BaseModel
 from common.models.choiceModels import InvitationStatus
 
+from common.utils.fileManager import dynamic_upload_to
+
 from django.contrib.postgres.fields import ArrayField
 from django.conf import settings
 
@@ -20,12 +22,17 @@ class Project(BaseModel):
     like_count = models.IntegerField(default=0)
     scrap_count = models.IntegerField(default=0)
     is_represent = models.BooleanField(default=False)
-    thumbnail = models.ImageField(upload_to='', blank=True)
+    thumbnail = models.ImageField(upload_to=dynamic_upload_to('project', lambda instance: 'thumbnail'), blank=True)
     code_id = models.CharField(max_length=26, blank=True)
     owner = models.ForeignKey(settings.AUTH_USER_MODEL, on_delete=models.CASCADE, related_name='owned_projects', to_field="id")
     likers = models.ManyToManyField(settings.AUTH_USER_MODEL, related_name='liked_projects', blank=True)
     scrappers = models.ManyToManyField(settings.AUTH_USER_MODEL, related_name='scrapped_projects', blank=True)
 
+    def delete(self, *args, **kwargs):
+        if self.thumbnail:
+            self.thumbnail.delete(save=False)
+        super().delete(*args, **kwargs)
+
 class ProjectTeamList(BaseModel):
     project = models.ForeignKey(Project, on_delete=models.CASCADE, related_name='team_project_member_list', to_field='id')
     user = models.ForeignKey(settings.AUTH_USER_MODEL, on_delete=models.CASCADE, related_name='team_project_list',to_field='id')

users/models.py

@@ -2,6 +2,7 @@ from django.db import models
 from common.models.baseModels import BaseModel
 from common.models.choiceModels import GenderChoices, CertificateCodeUseType
 from common.utils.codeManger import set_expire
+from common.utils.fileManager import dynamic_upload_to
 
 from django.contrib.postgres.fields import ArrayField
 from django.contrib.auth.models import AbstractBaseUser, BaseUserManager, PermissionsMixin
@@ -51,8 +52,8 @@ class User(BaseModel, AbstractBaseUser, PermissionsMixin):
     skills = ArrayField(models.CharField(max_length=20), default=list, blank=True)
     external_links = ArrayField(models.TextField(), default=list, blank=True)
     short_bio = models.CharField(max_length=100, blank=True)
-    profile_image = models.ImageField(upload_to='', blank=True)
+    profile_image = models.ImageField(upload_to=dynamic_upload_to('user', lambda instance: 'profile'), blank=True)
-    banner_image = models.ImageField(upload_to='', blank=True)
+    banner_image = models.ImageField(upload_to=dynamic_upload_to('user', lambda instance: 'banner'), blank=True)
 
     is_staff = models.BooleanField(default=False)
     is_active = models.BooleanField(default=True)
@@ -65,4 +66,9 @@ class User(BaseModel, AbstractBaseUser, PermissionsMixin):
     def __str__(self):
         return self.nickname
 
-
+    def delete(self, *args, **kwargs):
+        if self.profile_image:
+            self.profile_image.delete(save=False)
+        if self.banner_image:
+            self.banner_image.delete(save=False)
+        super().delete(*args, **kwargs)