new models, frontend functions, public pages

backend/api/models.py

@@ -1,3 +1,5 @@
+# backend/api/models.py
+
 from django.db import models
 from django.conf import settings
 
@@ -5,13 +7,25 @@ class LinkGroup(models.Model):
     owner = models.ForeignKey(
         settings.AUTH_USER_MODEL,
         on_delete=models.CASCADE,
-        related_name='api_link_groups'  # уникальное имя, чтобы не конфликтовать с links app
+        related_name='api_link_groups'
     )
     name = models.CharField(max_length=100)
     order = models.PositiveIntegerField(default=0)
+    description = models.TextField(blank=True, null=True)
+    icon = models.ImageField(
+        upload_to='link_groups/',
+        null=True,
+        blank=True,
+        help_text='Иконка группы ссылок'
+    )
+    created_at = models.DateTimeField(auto_now_add=True)
+    updated_at = models.DateTimeField(auto_now=True)
+    is_public = models.BooleanField(default=False)
+    is_favorite = models.BooleanField(default=False)
 
     def __str__(self):
-        return f"{self.owner.username} - {self.name}"
+        return f"{self.owner.username} — {self.name}"
+
 
 class Link(models.Model):
     owner = models.ForeignKey(
@@ -28,8 +42,13 @@ class Link(models.Model):
     )
     title = models.CharField(max_length=200)
     url = models.URLField()
-    icon = models.URLField(blank=True, null=True)
+    icon = models.ImageField(
+        upload_to='links/',
+        null=True,
+        blank=True,
+        help_text='Иконка для этой ссылки'
+    )
     order = models.PositiveIntegerField(default=0)
 
     def __str__(self):
-        return self.title
+        return self.title