-- =====================================================================
# Schéma de la base « bolsa » — version de référence (snake_case)
-- =====================================================================
# Tables : login, actions, societe, compte, ordre, ordre_pied
# Encodage : utf8mb4 / utf8mb4_0900_ai_ci
# Ce fichier est exécuté automatiquement par Docker sur une base vierge
# (monté dans /docker-entrypoint-initdb.d/). Sur une base existante, les
# CREATE TABLE IF NOT EXISTS sont sans effet.
-- =====================================================================

CREATE TABLE IF NOT EXISTS `login` (
  `id` int NOT NULL AUTO_INCREMENT,
  `login` varchar(50) NOT NULL,
  `nom` varchar(100) NOT NULL,
  `prenom` varchar(100) NOT NULL,
  `mail` varchar(255) NOT NULL,
  `pass` varchar(255) NOT NULL,
  `actif` tinyint(1) DEFAULT NULL,
  `creer_le` timestamp NULL DEFAULT CURRENT_TIMESTAMP,
  `modifie_le` timestamp NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
  `reset_token` varchar(255) DEFAULT NULL,
  `reset_token_created_at` timestamp NULL DEFAULT NULL,
  PRIMARY KEY (`id`),
  UNIQUE KEY `idx_login` (`login`),
  UNIQUE KEY `idx_mail` (`mail`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE IF NOT EXISTS `actions` (
  `id` int NOT NULL AUTO_INCREMENT,
  `isin` varchar(50) NOT NULL,
  `ticker` varchar(50) DEFAULT NULL,
  `company_name` varchar(255) DEFAULT NULL,
  `exchange` varchar(50) NOT NULL,
  `pays` varchar(50) NOT NULL,
  `currency` varchar(10) NOT NULL,
  `updated_at` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
  PRIMARY KEY (`id`),
  UNIQUE KEY `isin` (`isin`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE IF NOT EXISTS `societe` (
  `id` int NOT NULL AUTO_INCREMENT,
  `nom` varchar(60) NOT NULL,
  `forme` varchar(10) NOT NULL,
  `capital` int NOT NULL,
  `siren` varchar(20) NOT NULL,
  `siret` varchar(20) NOT NULL,
  `rcs` varchar(50) NOT NULL,
  `tva` varchar(50) NOT NULL,
  `naf` varchar(10) NOT NULL,
  `tel` varchar(30) NOT NULL,
  `web` varchar(100) NOT NULL,
  `mail` varchar(100) NOT NULL,
  `created_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
  `updated_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE IF NOT EXISTS `compte` (
  `id` int NOT NULL AUTO_INCREMENT,
  `id_societe` int NOT NULL,
  `date_operation` date NOT NULL,
  `debit` decimal(15,2) DEFAULT '0.00',
  `credit` decimal(15,2) DEFAULT '0.00',
  `libelle` text,
  `source` enum('manuel','ordre') NOT NULL DEFAULT 'manuel',
  `created_at` timestamp NULL DEFAULT CURRENT_TIMESTAMP,
  `updated_at` timestamp NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
  PRIMARY KEY (`id`),
  KEY `idx_compte_societe` (`id_societe`),
  CONSTRAINT `fk_compte_societe` FOREIGN KEY (`id_societe`)
    REFERENCES `societe` (`id`) ON DELETE RESTRICT ON UPDATE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE IF NOT EXISTS `ordre` (
  `id` int NOT NULL AUTO_INCREMENT,
  `id_societe` int NOT NULL,
  `isin` varchar(50) NOT NULL,
  `plus_value` decimal(19,4) NOT NULL DEFAULT '0.0000',
  `date_plus_value` date DEFAULT NULL,
  `created_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
  `updated_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
  PRIMARY KEY (`id`),
  KEY `fk_ordre_societe` (`id_societe`),
  KEY `fk_ordre_actions` (`isin`),
  CONSTRAINT `fk_ordre_societe` FOREIGN KEY (`id_societe`)
    REFERENCES `societe` (`id`) ON DELETE RESTRICT ON UPDATE CASCADE,
  CONSTRAINT `fk_ordre_actions` FOREIGN KEY (`isin`)
    REFERENCES `actions` (`isin`) ON DELETE RESTRICT ON UPDATE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE IF NOT EXISTS `ordre_pied` (
  `id` int NOT NULL AUTO_INCREMENT,
  `id_entete` int NOT NULL,
  `date_op` date NOT NULL,
  `quantite` int NOT NULL,
  `prix_brut` decimal(19,4) DEFAULT NULL,
  `frais_broker` decimal(19,4) DEFAULT NULL,
  `frais_etat` decimal(19,4) DEFAULT NULL,
  `frais_autre` decimal(19,4) DEFAULT NULL,
  `sens` enum('achat','vente') NOT NULL,
  `position` enum('long','short') NOT NULL,
  `etat` enum('actif','soldé','annulé') NOT NULL,
  `created_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
  `updated_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
  PRIMARY KEY (`id`),
  KEY `idx_ordre_pied_entete` (`id_entete`),
  CONSTRAINT `fk_ordre_pied_entete` FOREIGN KEY (`id_entete`)
    REFERENCES `ordre` (`id`) ON DELETE CASCADE ON UPDATE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;

CREATE TABLE IF NOT EXISTS `historique` (
  `id` int NOT NULL AUTO_INCREMENT,
  `isin` varchar(50) NOT NULL,
  `date` date NOT NULL,
  `price` decimal(19,4) DEFAULT NULL,
  `open` decimal(19,4) DEFAULT NULL,
  `hight` decimal(19,4) DEFAULT NULL,
  `low` decimal(19,4) DEFAULT NULL,
  `vol` int DEFAULT NULL,
  `change` decimal(19,4) DEFAULT NULL,
  `updated_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
  `created_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
  PRIMARY KEY (`id`),
  UNIQUE KEY `idx_isin_date` (`isin`, `date`),
  CONSTRAINT `fk_historique_actions` FOREIGN KEY (`isin`)
    REFERENCES `actions` (`isin`) ON DELETE CASCADE ON UPDATE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;