fix: change news image table to handle multiple images for each post

2 files changed, 16 insertions, 1 deletions

diff --git a/migrations/001_migrate_news_images_to_multi.sql b/migrations/001_migrate_news_images_to_multi.sql
new file mode 100644
index 0000000..beb4b05
--- /dev/null
+++ b/migrations/001_migrate_news_images_to_multi.sql
@@ -0,0 +1,14 @@
+-- migrates old news image table from single images to multi per news
+PRAGMA foreign_keys = OFF;
+CREATE TABLE news_images_new (
+    id INTEGER PRIMARY KEY AUTOINCREMENT,
+    news_id VARCHAR(255) NOT NULL,
+    image_url TEXT NOT NULL,
+    link_url TEXT,
+    FOREIGN KEY (news_id) REFERENCES news(news_id) ON DELETE CASCADE
+);
+INSERT INTO news_images_new (news_id, image_url, link_url)
+SELECT news_id, image_url, link_url FROM news_images;
+DROP TABLE news_images;
+ALTER TABLE news_images_new RENAME TO news_images;
+PRAGMA foreign_keys = ON;
diff --git a/schema.sql b/schema.sql
index 88e1120..dc32e3e 100644
--- a/schema.sql
+++ b/schema.sql
@@ -13,7 +13,8 @@ CREATE TABLE IF NOT EXISTS news (
 );
 
 CREATE TABLE IF NOT EXISTS news_images (
-    news_id VARCHAR(255) NOT NULL PRIMARY KEY,
+    id INTEGER PRIMARY KEY AUTOINCREMENT,
+    news_id VARCHAR(255) NOT NULL,
     image_url TEXT NOT NULL,
     link_url TEXT,
     FOREIGN KEY (news_id) REFERENCES news(news_id) ON DELETE CASCADE