#ifndef DH_H
#define DH_H

enum DB_OPTIONS {
	ADD,
	REMOVE
};

/**
 * void do_db_entry
 *
 * enum DB_OPTIONS option - The type of transaction being made to the DB
 * VA args
 * 	- Expects book_t if option is ADD
 * 	- Expects int if option is REMOVE
 *
 * Handles the whole process of interacting with the database
 */
void do_db_entry(enum DB_OPTIONS option, ...);

/**
 * void setup_db
 * sqlite3* db - The database
 *
 * Just creates the database if it doesn't exist.
 */
void setup_db(sqlite3* db);

/**
 * void add_to_db
 * book_t* book - The struct full of book information
 * sqlite3* db - The database
 *
 * Adds the book information to the database
 */
void add_to_db(book_t* book, sqlite3* db);

/**
 * void remove_from_db
 * int id - The id of the book to remove
 * sqlite3* db - The database
 *
 * Removes the given ID (and its associated book) from the database.
 */
void remove_from_db(int id, sqlite3* db);

#endif