Started with items

storage/inventory.go

@@ -0,0 +1,52 @@
+package storage
+
+import "MiauInv/models"
+
+func AddItem(item models.Item) error {
+	_, err := DB.Exec(
+		"INSERT INTO items(name, category, description, total_quantity) VALUES(?,?,?,?)",
+		item.Name,
+		item.Category,
+		item.Description,
+		item.TotalQuantity,
+	)
+
+	return err
+}
+
+func GetItems() ([]models.Item, error) {
+
+	rows, err := DB.Query(`
+		SELECT id,name,category,description,total_quantity
+		FROM items
+	`)
+
+	if err != nil {
+		return nil, err
+	}
+
+	defer rows.Close()
+
+	var items []models.Item
+
+	for rows.Next() {
+
+		var item models.Item
+
+		err = rows.Scan(
+			&item.ID,
+			&item.Name,
+			&item.Category,
+			&item.Description,
+			&item.TotalQuantity,
+		)
+
+		if err != nil {
+			return nil, err
+		}
+
+		items = append(items, item)
+	}
+
+	return items, nil
+}