feat: inserts last 10 articles into DB on feed add

internal/database/article.go

@@ -0,0 +1,61 @@
+package database
+
+import (
+	"fmt"
+	"time"
+)
+
+type Article struct {
+	Name   string
+	Url    string
+	ReadAt *time.Time
+	FeedId int64
+}
+
+func (a Article) Insert() (int64, error) {
+	result, err := db.Exec("INSERT INTO article (name, url, readAt, feedId) VALUES (?, ?, ?, ?)", a.Name, a.Url, a.ReadAt, a.FeedId)
+
+	if err != nil {
+		return 0, err
+	}
+
+	id, err := result.LastInsertId()
+
+	if err != nil {
+		return 0, err
+	}
+
+	return id, nil
+}
+
+func InsertMultipleArticles(articles []Article) error {
+	if len(articles) == 0 {
+		return nil
+	}
+
+	tx, err := db.Begin()
+
+	if err != nil {
+		return err
+	}
+
+	defer tx.Rollback()
+
+	stmt, err := tx.Prepare("INSERT INTO article (name, url, readAt, feedId) VALUES (?, ?, ?, ?)")
+
+	if err != nil {
+		return err
+	}
+
+	defer stmt.Close()
+
+	for _, article := range articles {
+		fmt.Printf("article %+v", article)
+		_, err := stmt.Exec(article.Name, article.Url, article.ReadAt, article.FeedId)
+		if err != nil {
+			return err
+		}
+	}
+
+	return tx.Commit()
+}

internal/database/migrations/2_article.sql

@@ -3,7 +3,6 @@ CREATE table article (
   id INTEGER PRIMARY KEY,
   name text NOT NULL,
   url text NOT NULL UNIQUE,
-  read INTEGER DEFAULT 0,
   readAt text,
   feedId INTEGER,
   FOREIGN KEY (feedId) REFERENCES feed(id)