From 164e22f9bdaaec4c3736daade97e61090f55371e Mon Sep 17 00:00:00 2001
From: gahyeon <1000ji1@naver.com>
Date: Sat, 1 Apr 2023 00:30:21 +0900
Subject: [PATCH 1/2] =?UTF-8?q?4/1=20=EC=9D=B4=EA=B0=80=ED=98=84=20#1?=
MIME-Version: 1.0
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Content-Transfer-Encoding: 8bit

---
 "[1\354\243\274\354\260\250]/gahyeon2/gaga.py" | 1 +
 1 file changed, 1 insertion(+)
 create mode 100644 "[1\354\243\274\354\260\250]/gahyeon2/gaga.py"

diff --git "a/[1\354\243\274\354\260\250]/gahyeon2/gaga.py" "b/[1\354\243\274\354\260\250]/gahyeon2/gaga.py"
new file mode 100644
index 0000000..7bf224c
--- /dev/null
+++ "b/[1\354\243\274\354\260\250]/gahyeon2/gaga.py"
@@ -0,0 +1 @@
+print("i'm gaga")
\ No newline at end of file

From 6c17438719c18dc0b56b7d74b03bcc6b83270e01 Mon Sep 17 00:00:00 2001
From: gahyeon <1000ji1@naver.com>
Date: Fri, 5 May 2023 11:13:51 +0900
Subject: [PATCH 2/2] =?UTF-8?q?3=EC=A3=BC=EC=B0=A8=20=EC=84=B8=EC=85=98=20?=
 =?UTF-8?q?=EA=B0=95=EC=9D=98=20=EC=9E=90=EB=A3=8C?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 "[3\354\243\274\354\260\250]/admin.py"  | 25 +++++++++++++++
 "[3\354\243\274\354\260\250]/models.py" | 41 +++++++++++++++++++++++++
 2 files changed, 66 insertions(+)
 create mode 100644 "[3\354\243\274\354\260\250]/admin.py"
 create mode 100644 "[3\354\243\274\354\260\250]/models.py"

diff --git "a/[3\354\243\274\354\260\250]/admin.py" "b/[3\354\243\274\354\260\250]/admin.py"
new file mode 100644
index 0000000..e4ed9df
--- /dev/null
+++ "b/[3\354\243\274\354\260\250]/admin.py"
@@ -0,0 +1,25 @@
+from django.contrib import admin
+
+from blog.models import Post, Category, Tag, Comment
+
+
+@admin.register(Post)
+class PostAdmin(admin.ModelAdmin):
+    list_display = ('id', 'category', 'tag_list', 'title', 'description', 'image', 'create_dt', 'update_dt', 'like')
+
+    def tag_list(self, obj):
+        return ','.join([t.name for t in obj.tags.all()])
+
+    def get_queryset(self, request):
+        return super().get_queryset(request).prefetch_related('tags')
+@admin.register(Category)
+class CategoryAdmin(admin.ModelAdmin):
+    list_display = ('id', 'name', 'description')
+
+@admin.register(Tag)
+class TagAdmin(admin.ModelAdmin):
+    list_display = ('id', 'name')
+
+@admin.register(Comment)
+class CommentAdmin(admin.ModelAdmin):
+    list_display = ('id', 'post', 'short_content', 'create_dt', 'update_dt')
\ No newline at end of file
diff --git "a/[3\354\243\274\354\260\250]/models.py" "b/[3\354\243\274\354\260\250]/models.py"
new file mode 100644
index 0000000..885f7a3
--- /dev/null
+++ "b/[3\354\243\274\354\260\250]/models.py"
@@ -0,0 +1,41 @@
+from django.db import models
+
+# N 테이블에 field 정의
+class Post(models.Model):
+    category = models.ForeignKey('Category', on_delete=models.SET_NULL, blank=True,null=True)
+    tags = models.ManyToManyField('Tag', blank=True)
+    title = models.CharField('TITLE',max_length=50)
+    description = models.CharField('DESCRIPTION', max_length=100,blank=True, help_text='simple one-line text.')
+    image = models.ImageField('IMAGE',upload_to='blog/%Y/%m/',blank=True,null=True)
+    content = models.TextField('CONTENT')
+    create_dt = models.DateTimeField('CREATE DT',auto_now_add=True)
+    update_dt = models.DateTimeField('UPDATE DT', auto_now=True)
+    like = models.PositiveSmallIntegerField('LIKE',default=0)
+
+    def __str__(self):
+        return self.title
+
+class Category(models.Model): # P:C = N : 1
+    name = models.CharField(max_length=50,unique=True)
+    description = models.CharField('DESCRIPTION',max_length=100,blank=True,help_text='simple one-line text.')
+
+    def __str__(self):
+        return self.name
+
+class Tag(models.Model): # P:T = N : N
+    name = models.CharField(max_length=50)
+
+    def __str__(self):
+        return self.name
+
+class Comment(models.Model): # P:C = 1 : N
+    post = models.ForeignKey(Post,on_delete=models.CASCADE,blank=True,null=True)
+    content = models.TextField('CONTENT')
+    create_dt = models.DateTimeField('CREATE DT',auto_now_add=True)
+    update_dt = models.DateTimeField('UPDATE DT',auto_now=True)
+
+    @property
+    def short_content(self):
+        return self.content[:10]
+    def __str__(self):
+        return self.short_content