feat: start develop a comment logic

backend/internal/storage/migrations.go

@@ -7,7 +7,8 @@ CREATE TABLE IF NOT EXISTS posts(
 	published BOOLEAN DEFAULT 0,
 	content TEXT NOT NULL,
 	CREATED_AT DATETIME DEFAULT CURRENT_TIMESTAMP,
-	updated_at DATETIME
+	updated_at DATETIME,
+	tags TEXT
 );
 
 CREATE TABLE IF NOT EXISTS users(
@@ -17,4 +18,14 @@ CREATE TABLE IF NOT EXISTS users(
 	github_login TEXT,
 	avatar_url TEXT
 );
+
+CREATE TABLE IF NOT EXISTS comments(
+	id INTEGER PRIMARY KEY AUTOINCREMENT,
+	post_id INTEGER NOT NULL,
+	user_id INTEGER,
+	content TEXT NOT NULL,
+	created_at DATETIME DEFAULT CURRENT_TIMESTAMP,
+	FOREIGN KEY (post_id) REFERENCES posts(id),
+	FOREIGN KEY (user_id) REFERENCES users(id)
+);
 `

backend/internal/storage/models.go

@@ -1,11 +1,13 @@
 package storage
 
+// Post
 type Post struct {
 	ID        int    `db:"id"         json:"id"`
 	Title     string `db:"title"      json:"title"`
 	Published bool   `db:"published"  json:"published"`
 	Content   string `db:"content"    json:"content"`
 	CreatedAt string `db:"created_at" json:"created_at"`
+	Tags      string `db:"tags"       json:"tags"`
 }
 
 type PostReq struct {
@@ -13,14 +15,17 @@ type PostReq struct {
 	Title     string `db:"title"   json:"title"`
 	Content   string `db:"content" json:"content"`
 	CreatedAt string `db:"created" json:"created_at"`
+	Tags      string `db:"tags"    json:"tags"`
 }
 
 type PostCreate struct {
 	Title     string `db:"title"     json:"title"`
 	Published bool   `db:"published" json:"published"`
 	Content   string `db:"content"   json:"content"`
+	Tags      string `db:"tags"      json:"tags"`
 }
 
+// User
 type User struct {
 	ID          int    `db:"id"           json:"id"`
 	Email       string `db:"email"        json:"email"`
@@ -35,3 +40,26 @@ type UserReg struct {
 	GithubLogin string `json:"login"`
 	AvatarURL   string `json:"avatar_url"`
 }
+
+// Comment
+type Comment struct {
+	ID        int    `db:"id"         json:"id"`
+	PostID    int    `db:"post_id"    json:"post_id"`
+	UserID    int    `db:"user_id"    json:"user_id"`
+	Content   string `db:"content"    json:"content"`
+	CreatedAt string `db:"created_at" json:"created_at"`
+}
+
+type CommentReq struct {
+	ID        int    `db:"id"         json:"id"`
+	PostID    int    `db:"post_id"    json:"post_id"`
+	UserID    int    `db:"user_id"    json:"user_id"`
+	Content   string `db:"content"    json:"content"`
+	CreatedAt string `db:"created_at" json:"created_at"`
+}
+
+type CommentCreate struct {
+	PostID  int    `db:"post_id" json:"post_id"`
+	UserID  int    `db:"user_id" json:"user_id"`
+	Content string `db:"content" json:"content"`
+}