53 lines
1.4 KiB
Go
53 lines
1.4 KiB
Go
package models
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import (
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"database/sql"
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"time"
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)
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type News struct {
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ID int
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Title string
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Content string
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PostedBy int
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CreatedAt time.Time
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}
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func GetAllNews(db *sql.DB) ([]News, error) {
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query := "SELECT id, title, content, posted_by, created_at FROM news ORDER BY created_at DESC"
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rows, err := db.Query(query)
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if err != nil {
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return nil, err
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}
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defer rows.Close()
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var newsItems []News
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for rows.Next() {
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news := News{}
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var createdAtStr string
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err := rows.Scan(&news.ID, &news.Title, &news.Content, &news.PostedBy, &createdAtStr)
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if err != nil {
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return nil, err
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}
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// Parse the timestamp string into time.Time
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news.CreatedAt, err = time.Parse("2006-01-02 15:04:05", createdAtStr)
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if err != nil {
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// Fallback to a default time if parsing fails
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news.CreatedAt = time.Time{}
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}
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newsItems = append(newsItems, news)
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}
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return newsItems, nil
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}
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func CreateNews(db *sql.DB, news News) error {
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query := "INSERT INTO news (title, content, posted_by, created_at) VALUES (?, ?, ?, NOW())"
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_, err := db.Exec(query, news.Title, news.Content, news.PostedBy)
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return err
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}
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func DeleteNews(db *sql.DB, id int) error {
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query := "DELETE FROM news WHERE id = ?"
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_, err := db.Exec(query, id)
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return err
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} |