From f01d388dd38ed85a86184a95159f0553311c4c44 Mon Sep 17 00:00:00 2001
From: Fabio Manganiello <fabio@manganiello.tech>
Date: Thu, 13 Feb 2025 18:43:38 +0100
Subject: [PATCH] Bumped migration number

---
 migrations/v17.go | 51 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 51 insertions(+)
 create mode 100644 migrations/v17.go

diff --git a/migrations/v17.go b/migrations/v17.go
new file mode 100644
index 0000000..19607af
--- /dev/null
+++ b/migrations/v17.go
@@ -0,0 +1,51 @@
+/*
+ * Copyright © 2019-2024 Musing Studio LLC.
+ *
+ * This file is part of WriteFreely.
+ *
+ * WriteFreely is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License, included
+ * in the LICENSE file in this source code package.
+ */
+
+package migrations
+
+import (
+	"context"
+	"database/sql"
+
+	wf_db "github.com/writefreely/writefreely/db"
+)
+
+func increasePostContentSize(db *datastore) error {
+	if db.driverName != driverMySQL {
+		// Only MySQL databases need this migration
+		return nil
+	}
+
+	dialect := wf_db.DialectMySQL
+	return wf_db.RunTransactionWithOptions(context.Background(), db.DB, &sql.TxOptions{}, func(ctx context.Context, tx *sql.Tx) error {
+		builders := []wf_db.SQLBuilder{
+			dialect.AlterTable("posts").
+				ChangeColumn("content",
+					dialect.Column(
+						"column",
+						wf_db.ColumnTypeLongText,
+						wf_db.OptionalInt{
+							Set: false,
+							Value: 0,
+						}).SetNullable(false)),
+		}
+		for _, builder := range builders {
+			query, err := builder.ToSQL()
+			if err != nil {
+				return err
+			}
+			if _, err := tx.ExecContext(ctx, query); err != nil {
+				return err
+			}
+		}
+		return nil
+	})
+}
+