CREATE DATABASE `bremen_calling` /*!40100 DEFAULT CHARACTER SET utf8mb4 */;

CREATE TABLE `participant` (
  `id` int(10) unsigned NOT NULL AUTO_INCREMENT,
  `name` varchar(128) DEFAULT NULL,
  `street` varchar(128) DEFAULT NULL,
  `postal_code` varchar(5) DEFAULT NULL,
  `city` varchar(64) DEFAULT NULL,
  `flags` int(10) unsigned DEFAULT NULL,
  `created` DATETIME NULL DEFAULT current_timestamp(),
  `modified` DATETIME NULL DEFAULT NULL ON UPDATE current_timestamp(),
  PRIMARY KEY (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='An organization taking part';


CREATE TABLE `user` (
  `id` int(10) unsigned NOT NULL AUTO_INCREMENT,
  `participant_id` int(11) UNSIGNED DEFAULT NULL,
  `first_name` varchar(45) DEFAULT NULL,
  `last_name` varchar(45) DEFAULT NULL,
  `user_name` varchar(45) DEFAULT NULL,
  `password_hash` varchar(128) DEFAULT NULL,
  `api_key` varchar(256) DEFAULT NULL,
  `created` DATETIME NULL DEFAULT current_timestamp(),
  `modified` DATETIME NULL DEFAULT NULL ON UPDATE current_timestamp(),
  PRIMARY KEY (`id`),
  INDEX `FK_USER_PART` (`participant_id`),
  CONSTRAINT `FK_USER_PART` FOREIGN KEY (`participant_id`) REFERENCES `participant` (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='member of a participant';


CREATE TABLE `berth` (
	`id` INT(10) UNSIGNED NOT NULL AUTO_INCREMENT,
	`name` VARCHAR(128) NULL DEFAULT NULL COMMENT 'Descriptive name',
	`participant_id` INT(10) UNSIGNED NULL DEFAULT NULL COMMENT 'If berth belongs to a participant, reference it here',
	`lock` BIT(1) NULL DEFAULT NULL COMMENT 'The lock must be used',
	`created` DATETIME NULL DEFAULT current_timestamp(),
    `modified` DATETIME NULL DEFAULT NULL ON UPDATE current_timestamp(),
	PRIMARY KEY (`id`),
	INDEX `FK_BERTH_PART` (`participant_id`),
	CONSTRAINT `FK_BERTH_PART` FOREIGN KEY (`participant_id`) REFERENCES `participant` (`id`)
) COMMENT='Berth of ship for a ship call' ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;


CREATE TABLE `ship` (
  `id` int(10) unsigned NOT NULL AUTO_INCREMENT,
  `name` varchar(45) DEFAULT NULL,
  `imo` int(11) DEFAULT NULL,
  `callsign` varchar(8) DEFAULT NULL,
  `participant_id` INT(11) UNSIGNED NULL DEFAULT NULL,
  `length` FLOAT NULL DEFAULT NULL,
  `width` FLOAT NULL DEFAULT NULL,
  `created` DATETIME NULL DEFAULT current_timestamp(),
  `modified` DATETIME NULL DEFAULT NULL ON UPDATE current_timestamp(),
  PRIMARY KEY (`id`),
  INDEX `FK_SHIP_PARTICIPANT` (`participant_id`),
  CONSTRAINT `FK_SHIP_PARTICIPANT` FOREIGN KEY (`participant_id`) REFERENCES `participant` (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;


CREATE TABLE `shipcall` (
	`id` INT(10) UNSIGNED NOT NULL AUTO_INCREMENT,
	`ship_id` INT(11) UNSIGNED NULL DEFAULT NULL,
	`type` TINYINT(4) NULL DEFAULT NULL,
	`eta` DATETIME NULL DEFAULT NULL,
	`voyage` VARCHAR(16) NULL DEFAULT NULL,
	`etd` DATETIME NULL DEFAULT NULL,
	`arrival_berth_id` INT(10) UNSIGNED NULL DEFAULT NULL,
	`departure_berth_id` INT(10) UNSIGNED NULL DEFAULT NULL,
	`tug_required` BIT(1) NULL DEFAULT NULL,
	`pilot_required` BIT(1) NULL DEFAULT NULL,
	`flags` INT(10) UNSIGNED NULL DEFAULT 0,
	`pier_side` BIT(1) NULL DEFAULT NULL,
	`bunkering` BIT(1) NULL DEFAULT NULL,
	`replenishing` BIT(1) NULL DEFAULT NULL,
	`draft` FLOAT NULL DEFAULT NULL,
	`tidal_window_from` DATETIME NULL DEFAULT NULL,
	`tidal_window_to` DATETIME NULL DEFAULT NULL,
	`rain_sensitive_cargo` BIT(1) NULL DEFAULT b'0',
	`recommended_tugs` INT(11) NULL DEFAULT 0,
	`created` DATETIME NULL DEFAULT current_timestamp(),
    `modified` DATETIME NULL DEFAULT NULL ON UPDATE current_timestamp(),
	PRIMARY KEY (`id`),
	INDEX `FK_SHIPCALL_SHIP` (`ship_id`),
	INDEX `FK_SHIPCALL_BERTH_ARRIVAL` (`arrival_berth_id`),
	INDEX `FK_SHIPCALL_BERTH_DEPARTURE` (`departure_berth_id`),
	CONSTRAINT `FK_SHIPCALL_BERTH_ARRIVAL` FOREIGN KEY (`arrival_berth_id`) REFERENCES `berth` (`id`),
	CONSTRAINT `FK_SHIPCALL_BERTH_DEPARTURE` FOREIGN KEY (`departure_berth_id`) REFERENCES `berth` (`id`),
	CONSTRAINT `FK_SHIPCALL_SHIP` FOREIGN KEY (`ship_id`) REFERENCES `ship` (`id`)
) COMMENT='Incoming, outgoing or moving to another berth' ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;


CREATE TABLE `times` (
  `id` int(10) unsigned NOT NULL AUTO_INCREMENT,
  `start_planned` datetime DEFAULT NULL,
  `end_planned` datetime DEFAULT NULL,
  `duration_planned` int(11) DEFAULT NULL,
  `start_actual` datetime DEFAULT NULL,
  `end_actual` datetime DEFAULT NULL,
  `duration_actual` int(11) DEFAULT NULL,
  `shipcall_id` int(11) UNSIGNED DEFAULT NULL,
  `participant_id` int(11) UNSIGNED DEFAULT NULL,
  `created` DATETIME NULL DEFAULT current_timestamp(),
  `modified` DATETIME NULL DEFAULT NULL ON UPDATE current_timestamp(),
  PRIMARY KEY (`id`),
  INDEX `FK_TIME_SHIPCALL` (`shipcall_id`),
  INDEX `FK_TIME_PART` (`participant_id`),
  CONSTRAINT `FK_TIME_PART` FOREIGN KEY (`participant_id`) REFERENCES `participant` (`id`),
  CONSTRAINT `FK_TIME_SHIPCALL` FOREIGN KEY (`shipcall_id`) REFERENCES `shipcall` (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='the planned time for the participants work';


CREATE TABLE `shipcall_participant_map` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `shipcall_id` int(10) unsigned DEFAULT NULL,
  `participant_id` int(10) unsigned DEFAULT NULL,
  `created` DATETIME NULL DEFAULT current_timestamp(),
  `modified` DATETIME NULL DEFAULT NULL ON UPDATE current_timestamp(),
  PRIMARY KEY (`id`),
  INDEX `FK_MAP_PARTICIPANT_SHIPCALL` (`shipcall_id`),
  INDEX `FK_MAP_SHIPCALL_PARTICIPANT` (`participant_id`),
  CONSTRAINT `FK_MAP_PARTICIPANT_SHIPCALL` FOREIGN KEY (`shipcall_id`) REFERENCES `shipcall` (`id`),
  CONSTRAINT `FK_MAP_SHIPCALL_PARTICIPANT` FOREIGN KEY (`participant_id`) REFERENCES `participant` (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='Associates a participant with a shipcall';


CREATE TABLE `shipcall_tug_map` (
	`id` INT(11) NOT NULL AUTO_INCREMENT,
	`shipcall_id` INT(11) UNSIGNED NOT NULL COMMENT 'Ref to ship call',
	`ship_id` INT(11) UNSIGNED NOT NULL COMMENT 'Ref to ship (that is a tug)',
	`created` DATETIME NULL DEFAULT current_timestamp(),
    `modified` DATETIME NULL DEFAULT NULL ON UPDATE current_timestamp(),
	PRIMARY KEY (`id`),
	INDEX `FK_SCT_SHIP` (`ship_id`),
	INDEX `FK_SCT_SHIPCALL` (`shipcall_id`),
	CONSTRAINT `FK_SCT_SHIP` FOREIGN KEY (`ship_id`) REFERENCES `ship` (`id`),
	CONSTRAINT `FK_SCT_SHIPCALL` FOREIGN KEY (`shipcall_id`) REFERENCES `shipcall` (`id`)
) COMMENT='Mapping table that assigns tugs to a ship call' ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;


CREATE TABLE `notification` (
	`id` INT(11) UNSIGNED NOT NULL AUTO_INCREMENT,
	`times_id` INT(11) UNSIGNED NOT NULL COMMENT 'times record that caused the notification',
	`participant_id` INT(11) UNSIGNED NOT NULL COMMENT 'participant ref',
	`acknowledged` BIT(1) NULL DEFAULT b'0' COMMENT 'true if UI acknowledged',
	`level` TINYINT(4) NULL DEFAULT NULL COMMENT 'severity of the notification',
	`type` TINYINT(4) NULL DEFAULT NULL COMMENT 'Email/UI/Other',
	`message` VARCHAR(256) NULL DEFAULT NULL COMMENT 'individual message',
	`created` DATETIME NULL DEFAULT current_timestamp(),
    `modified` DATETIME NULL DEFAULT NULL ON UPDATE current_timestamp(),
	PRIMARY KEY (`id`),
	INDEX `FK_NOT_TIMES` (`times_id`),
	INDEX `FK_NOT_PART` (`participant_id`),
	CONSTRAINT `FK_NOT_PART` FOREIGN KEY (`participant_id`) REFERENCES `participant` (`id`),
	CONSTRAINT `FK_NOT_TIMES` FOREIGN KEY (`times_id`) REFERENCES `times` (`id`)
) COMMENT='An entry corresponds to an alarm given by a violated rule during times update' ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;


CREATE TABLE `role` (
	`id` INT(11) UNSIGNED NOT NULL AUTO_INCREMENT,
	`name` VARCHAR(50) NOT NULL DEFAULT '0' COMMENT 'unique role name',
	`description` VARCHAR(255) NULL DEFAULT '0' COMMENT 'role description',
	`created` DATETIME NULL DEFAULT current_timestamp(),
  	`modified` DATETIME NULL DEFAULT NULL ON UPDATE current_timestamp(),
	PRIMARY KEY (`id`),
	UNIQUE INDEX `name` (`name`)
) COMMENT='logical group of securables for one or more user' DEFAULT CHARSET=utf8mb4 ENGINE=InnoDB;


CREATE TABLE `securable` (
	`id` INT(10) UNSIGNED NOT NULL AUTO_INCREMENT,
	`name` VARCHAR(50) NOT NULL DEFAULT '',
	`created` DATETIME NULL DEFAULT current_timestamp(),
  	`modified` DATETIME NULL DEFAULT NULL ON UPDATE current_timestamp(),
	PRIMARY KEY (`id`),
	UNIQUE INDEX `name` (`name`)
) COMMENT='Actual permission on a single(!) feature or operation' DEFAULT CHARSET=utf8mb4 ENGINE=InnoDB;


CREATE TABLE `user_role_map` (
	`id` INT(10) UNSIGNED NOT NULL AUTO_INCREMENT,
	`user_id` INT(10) UNSIGNED NOT NULL DEFAULT 0,
	`role_id` INT(10) UNSIGNED NOT NULL DEFAULT 0,
	`created` DATETIME NULL DEFAULT current_timestamp(),
  	`modified` DATETIME NULL DEFAULT NULL ON UPDATE current_timestamp(),
	PRIMARY KEY (`id`),
	INDEX `FK_USER_ROLE` (`user_id`),
	INDEX `FK_ROLE_USER` (`role_id`),
	CONSTRAINT `FK_ROLE_USER` FOREIGN KEY (`role_id`) REFERENCES `role` (`id`),
	CONSTRAINT `FK_USER_ROLE` FOREIGN KEY (`user_id`) REFERENCES `user` (`id`)
) COMMENT='Assigns a user to a role' DEFAULT CHARSET=utf8mb4 ENGINE=InnoDB;


CREATE TABLE `role_securable_map` (
	`id` INT(10) UNSIGNED NOT NULL AUTO_INCREMENT,
	`role_id` INT(10) UNSIGNED NOT NULL,
	`securable_id` INT(10) UNSIGNED NOT NULL,
	`created` DATETIME NULL DEFAULT current_timestamp(),
  	`modified` DATETIME NULL DEFAULT NULL ON UPDATE current_timestamp(),
	PRIMARY KEY (`id`),
	INDEX `FK_ROLE_SECURABLE` (`role_id`),
	INDEX `FK_SECURABLE_ROLE` (`securable_id`),
	CONSTRAINT `FK_ROLE_SECURABLE` FOREIGN KEY (`role_id`) REFERENCES `role` (`id`),
	CONSTRAINT `FK_SECURABLE_ROLE` FOREIGN KEY (`securable_id`) REFERENCES `securable` (`id`)
) COMMENT='Assigns securables to roles' DEFAULT CHARSET=utf8mb4 ENGINE=InnoDB;