fix for box item parsing issue

db/sql.go

@@ -68,6 +68,38 @@ func GetAllBoxes() (result []Box, err error) {
 	return
 }
 
+func GetAllBoxItems() ([]BoxItem, error) {
+	db, err := CreateClient()
+	if err != nil {
+		return nil, err
+	}
+
+	defer db.Close()
+
+	rows, err := db.Query("SELECT * FROM box_items")
+	if err != nil {
+		return nil, err
+	}
+
+	defer rows.Close()
+
+	var result []BoxItem
+
+	for rows.Next() {
+		boxItem := BoxItem{}
+
+		err = rows.Scan(&boxItem.ID, &boxItem.BoxID, &boxItem.ItemID)
+
+		if err != nil {
+			return nil, err
+		}
+
+		result = append(result, boxItem)
+	}
+
+	return result, nil
+}
+
 func GetItemByID(id int) (item Item, err error) {
 	db, err := CreateClient()
 	if err != nil {
@@ -96,6 +128,57 @@ func GetBoxByID(id int) (box Box, err error) {
 	return
 }
 
+func GetBoxItemByID(id int) (BoxItem, error) {
+	db, err := CreateClient()
+	if err != nil {
+		return BoxItem{}, err
+	}
+
+	defer db.Close()
+
+	row := db.QueryRow("SELECT * FROM box_items WHERE id = ?", id)
+
+	boxItem := BoxItem{}
+
+	err = row.Scan(&boxItem.ID, &boxItem.BoxID, &boxItem.ItemID)
+
+	return boxItem, err
+}
+
+func GetBoxItemsByBoxID(boxID int) ([]BoxItemWithItemInfo, error) {
+	db, err := CreateClient()
+	if err != nil {
+		return nil, err
+	}
+
+	defer db.Close()
+
+	// get all rows from box_items where boxid = boxID
+	// also get the item info for each item
+	rows, err := db.Query(
+		"SELECT id, items.name, items.stage, items.category FROM boxitems JOIN items ON itemid=items.id WHERE boxid = ?",
+		boxID)
+
+	if err != nil {
+		return nil, err
+	}
+
+	defer rows.Close()
+
+	result := []BoxItemWithItemInfo{}
+
+	for rows.Next() {
+		boxItem := BoxItemWithItemInfo{}
+		if err = rows.Scan(&boxItem.ID, &boxItem.Name, &boxItem.Stage, &boxItem.Category); err != nil {
+			return nil, err
+		}
+
+		result = append(result, boxItem)
+	}
+
+	return result, nil
+}
+
 func PostItem(item Item) (int64, error) {
 	db, err := CreateClient()
 	if err != nil {
@@ -135,6 +218,25 @@ func PostBox(box Box) (int64, error) {
 	return result.LastInsertId()
 }
 
+func PostBoxItem(boxItem BoxItem) (int64, error) {
+	db, err := CreateClient()
+	if err != nil {
+		return -1, err
+	}
+
+	defer db.Close()
+
+	query := `INSERT INTO box_items (boxid, item_id) VALUES (?, ?)`
+
+	result, err := db.Exec(query, boxItem.BoxID, boxItem.ItemID)
+
+	if err != nil {
+		return -1, err
+	}
+
+	return result.LastInsertId()
+}
+
 func PutItem(item Item) (int64, error) {
 	db, err := CreateClient()
 	if err != nil {
@@ -173,6 +275,25 @@ func PutBox(box Box) (int64, error) {
 	return result.RowsAffected()
 }
 
+func PutBoxItem(boxItem BoxItem) (int64, error) {
+	db, err := CreateClient()
+	if err != nil {
+		return -1, err
+	}
+
+	defer db.Close()
+
+	query := `UPDATE box_items SET boxid = ?, item_id = ? WHERE id = ?`
+
+	result, err := db.Exec(query, boxItem.BoxID, boxItem.ItemID, boxItem.ID)
+
+	if err != nil {
+		return -1, err
+	}
+
+	return result.RowsAffected()
+}
+
 func DeleteItem(id int) (int64, error) {
 	db, err := CreateClient()
 	if err != nil {
@@ -211,13 +332,21 @@ func DeleteBox(id int) (int64, error) {
 	return result.RowsAffected()
 }
 
+func DeleteBoxItem(id int) (int64, error) {
+	db, err := CreateClient()
+	if err != nil {
+		return -1, err
+	}
 
-// func PostBoxItem(itemid int, boxid int) (int64, error) {
-// 	db, err := CreateClient()
-// 	if err != nil {
-// 		return -1, err
-// 	}
+	defer db.Close()
 
-// 	defer db.Close()
-// 	// query :=
-// }
+	query := `DELETE FROM box_items WHERE id = ?`
+
+	result, err := db.Exec(query, id)
+
+	if err != nil {
+		return -1, err
+	}
+
+	return result.RowsAffected()
+}