feat: 添加SQL初始化脚本

init.sql

@@ -0,0 +1,157 @@
+DROP DATABASE IF EXISTS HBlog;
+CREATE DATABASE HBlog;
+USE HBlog;
+
+CREATE TABLE IF NOT EXISTS role -- 角色表
+(
+    RoleID          INT PRIMARY KEY AUTO_INCREMENT,
+    RoleName        char(20) NOT NULL UNIQUE,
+    WriteBlog       bit DEFAULT 0, -- 写博客
+    WriteComment    bit DEFAULT 1, -- 写评论
+    WriteMsg        bit DEFAULT 1, -- 写留言
+    CreateUser      bit DEFAULT 0, -- 创建新用户
+
+    ReadBlog        bit DEFAULT 1, -- 读博客
+    ReadComment     bit DEFAULT 1, -- 读评论
+    ReadMsg         bit DEFAULT 1, -- 读留言
+    ReadSecretMsg   bit DEFAULT 0, -- 读私密留言
+    ReadUserInfo    bit DEFAULT 0, -- 读取用户信息
+
+    DeleteBlog      bit DEFAULT 0, -- 删除博客
+    DeleteComment   bit DEFAULT 0, -- 删除评论
+    DeleteMsg       bit DEFAULT 0, -- 删除留言
+    DeleteUser      bit DEFAULT 0, -- 删除用户
+
+    ConfigureSystem bit DEFAULT 0, -- 配置系统
+    ReadSystem      bit DEFAULT 0  -- 读系统信息
+);
+
+CREATE TABLE IF NOT EXISTS user -- 创建用户表
+(
+    ID         INT PRIMARY KEY AUTO_INCREMENT,
+    Email      char(32)  NOT NULL UNIQUE,
+    PasswdHash char(128) NOT NULL,
+    Role       INT       NOT NULL DEFAULT 3,
+    FOREIGN KEY (Role) REFERENCES role (RoleID)
+);
+
+INSERT INTO role (RoleID,
+                  RoleName,
+                  WriteBlog,
+                  WriteComment,
+                  WriteMsg,
+                  CreateUser,
+                  ReadBlog,
+                  ReadComment,
+                  ReadMsg,
+                  ReadSecretMsg,
+                  ReadUserInfo,
+                  DeleteBlog,
+                  DeleteComment,
+                  DeleteMsg,
+                  DeleteUser,
+                  ConfigureSystem,
+                  ReadSystem)
+VALUES (1, 'Admin', 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1), -- 管理员用户
+       (2, 'Coordinator', 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 0, 1); -- 协管员用户
+
+INSERT INTO role (RoleID, RoleName)
+VALUES (3, 'Default'); -- 默认用户
+
+INSERT INTO role (RoleID, RoleName, WriteComment, WriteMsg)
+VALUES (4, 'Anonymous', 0, 0); -- 默认用户
+
+CREATE TABLE IF NOT EXISTS blog -- 创建博客表
+(
+    ID         INT PRIMARY KEY AUTO_INCREMENT,              -- 文章 ID
+    Auth       INT      NOT NULL,                           -- 作者
+    Title      char(20) NOT NULL,                           -- 标题
+    SubTitle   char(20) NOT NULL,                           -- 副标题
+    Context    TEXT     NOT NULL,                           -- 内容
+    Quote      char(100),                                   -- 引用网站
+    Spider     char(10),                                    -- 爬虫类型
+    CreateTime DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP, -- 创建的时间
+    UpdateTime DATETIME NOT NULL DEFAULT (CreateTime),      -- 创建的时间
+    Top        BIT      NOT NULL DEFAULT 0,                 -- 置顶
+    FOREIGN KEY (Auth) REFERENCES user (ID)
+);
+
+CREATE VIEW blog_with_top AS
+SELECT *
+FROM blog
+ORDER BY Top DESC, UpdateTime DESC;
+
+CREATE TABLE IF NOT EXISTS archive -- 归档表
+(
+    ID           INT PRIMARY KEY AUTO_INCREMENT, -- 归档 ID
+    Name         CHAR(30)  NOT NULL UNIQUE,      -- 归档名称
+    DescribeText char(100) NOT NULL              -- 描述
+);
+
+CREATE TABLE IF NOT EXISTS blog_archive -- 归档表
+(
+    BlogID INT, -- 文章ID
+    ArchiveID INT, -- 归档ID
+    FOREIGN KEY (BlogID) REFERENCES blog (ID),
+    FOREIGN KEY (ArchiveID) REFERENCES archive (ID)
+);
+
+CREATE VIEW archive_with_count AS
+SELECT ID, Name, DescribeText, (SELECT Count(ArchiveID) FROM blog_archive WHERE blog_archive.ArchiveID = archive.ID) AS Count
+FROM archive;
+
+CREATE VIEW blog_archive_with_name AS
+SELECT BlogID, ArchiveID, archive.Name As ArchiveName, archive.DescribeText AS DescribeText
+FROM blog_archive
+LEFT JOIN archive on blog_archive.ArchiveID = archive.ID;
+
+CREATE VIEW blog_with_archive AS
+SELECT blog.ID          AS BlogID,
+       blog_archive.ArchiveID AS ArchiveID,
+       Auth,
+       Title,
+       SubTitle,
+       Context,
+       Quote,
+       Spider,
+       CreateTime,
+       UpdateTime,
+       Top
+FROM blog
+         RIGHT JOIN blog_archive ON blog.ID = blog_archive.BlogID;
+
+CREATE TABLE IF NOT EXISTS comment -- 评论表
+(
+    ID         INT PRIMARY KEY AUTO_INCREMENT,              -- 评论 ID
+    BlogID     INT      NOT NULL,                           -- 博客 ID
+    Auth       INT      NOT NULL,                           -- 作者
+    Context    TEXT     NOT NULL,                           -- 内容
+    CreateTime DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP, -- 创建的时间
+    UpdateTime DATETIME NOT NULL DEFAULT (CreateTime),      -- 创建的时间
+    FOREIGN KEY (BlogID) REFERENCES blog (ID),
+    FOREIGN KEY (Auth) REFERENCES user (ID)
+);
+
+CREATE VIEW comment_user AS
+SELECT comment.ID as CommentID, BlogID, Auth, user.Email as Email, Context, CreateTime, UpdateTime
+FROM comment
+         LEFT JOIN user on user.ID = comment.Auth
+ORDER BY UpdateTime DESC;
+
+CREATE TABLE IF NOT EXISTS message -- 留言表
+(
+    ID         INT PRIMARY KEY AUTO_INCREMENT,              -- 留言 ID
+    Auth       INT      NOT NULL,                           -- 作者
+    Context    TEXT     NOT NULL,                           -- 内容
+    Secret     BIT      NOT NULL DEFAULT 0,                 -- 私密内容
+    CreateTime DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP, -- 创建的时间
+    UpdateTime DATETIME NOT NULL DEFAULT (CreateTime),      -- 创建的时间
+    FOREIGN KEY (Auth) REFERENCES user (ID)
+);
+
+
+CREATE VIEW message_user AS
+SELECT message.ID as MsgID, Auth, user.Email as Email, Context, CreateTime, UpdateTime, Secret
+FROM message
+         LEFT JOIN user on user.ID = message.Auth
+ORDER BY UpdateTime DESC;