專案：開發一個簡單的BBS論壇

需求：

1. 整體參考“抽屜新熱榜” ＋ “虎嗅網”
2. 實現不同論壇版塊
3. 帖子列表展示
4. 帖子評論數、點贊數展示
5. 線上使用者展示
6. 允許登入使用者發貼、評論、點贊
7. 允許上傳檔案
8. 帖子可被置頂
9. 可進行多級評論

知識必備：

1. Django
2. HTML\CSS\JS
3. BootStrap
4. Jquery

from django.db import models
from django.contrib.auth.models import User
# Create your models here.
class UserProfile(models.Model):
    """使用者"""
 
user = models.OneToOneField(User,null=True,default=None)
    name = models.CharField(max_length=32)

    def __str__(self):
        return self.name

class Article(models.Model):
    """文章"""
title = models.CharField(max_length=128,unique=True)
    author = models.ForeignKey("UserProfile")
    category = models
 
.ForeignKey("Category")
    pub_date = models.DateTimeField(auto_now_add=True,auto_created=True)
    tags = models.ManyToManyField("Tag",null=True)
    body = models.TextField(max_length=100000)
    head_img = models.ImageField(upload_to="uploads")
    status_choices = ((0,"草稿"),(1,"釋出"),(2,"隱藏"))
    priority = models
 
.SmallIntegerField(default=1000,verbose_name="優先順序")

    def __str__(self):
        return self.title


class Category(models.Model):
    """板塊"""
name = models.CharField(max_length=64,unique=True)
    set_as_to_menu = models.BooleanField(default=True)

    def __str__(self):
        return self.name

class Tag(models.Model):
    """標籤"""
name = models.CharField(max_length=64,unique=True)

    def __str__(self):
        return self.name

class Comment(models.Model):
    """評論"""
article = models.ForeignKey("Article")
    p_node = models.ForeignKey("Comment",null=True,blank=True,related_name="my_child_comment")

    user = models.ForeignKey("UserProfile")
    date = models.DateTimeField(auto_now_add=True)
    comment = models.TextField(max_length=1024)

    def __str__(self):
        return self.comment

class Like(models.Model):
    """點贊"""
article = models.ForeignKey("Article")
    user = models.ForeignKey("UserProfile")
    date = models.DateTimeField(auto_now_add=True)

class PrivateMail(models.Model):
    """私信"""
pass

from django.contrib import admin

# Register your models here.
from bbs import models


admin.site.register(models.UserProfile)
admin.site.register(models.Article)
admin.site.register(models.Comment)
admin.site.register(models.Category)
admin.site.register(models.Tag)
admin.site.register(models.Like)
admin.site.register(models.PrivateMail)

新增使用者並激活授權則使用者能登入並有相應的許可權。

介面：