WIP: Migrate from GORM to sqlc - partial migration, build broken

backend/internal/db/queries/aliases.sql

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+-- name: GetAllAliases :many
+SELECT * FROM virtual_aliases;
+
+-- name: GetAliasesByDomain :many
+SELECT * FROM virtual_aliases WHERE domain_id = ?;
+
+-- name: GetAliasByID :one
+SELECT * FROM virtual_aliases WHERE id = ?;
+
+-- name: GetAliasBySource :one
+SELECT * FROM virtual_aliases WHERE source = ?;
+
+-- name: CreateAlias :exec
+INSERT INTO virtual_aliases (domain_id, source, destination) VALUES (?, ?, ?);
+
+-- name: DeleteAlias :exec
+DELETE FROM virtual_aliases WHERE id = ?;
+
+-- name: CountAliasesByDomain :one
+SELECT COUNT(*) as count FROM virtual_aliases WHERE domain_id = ?;

backend/internal/db/queries/domains.sql

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+-- name: GetAllDomains :many
+SELECT * FROM virtual_domains ORDER BY name ASC;
+
+-- name: GetDomainByID :one
+SELECT * FROM virtual_domains WHERE id = ?;
+
+-- name: GetDomainByName :one
+SELECT * FROM virtual_domains WHERE name = ?;
+
+-- name: CreateDomain :exec
+INSERT INTO virtual_domains (name) VALUES (?);
+
+-- name: DeleteDomain :exec
+DELETE FROM virtual_domains WHERE id = ?;
+
+-- name: GetAllDomainsWithCounts :many
+SELECT 
+    d.id, 
+    d.name, 
+    d.created_at,
+    COALESCE(u.user_count, 0) as user_count,
+    COALESCE(a.alias_count, 0) as alias_count
+FROM virtual_domains d
+LEFT JOIN (SELECT domain_id, COUNT(*) as user_count FROM virtual_users GROUP BY domain_id) u ON u.domain_id = d.id
+LEFT JOIN (SELECT domain_id, COUNT(*) as alias_count FROM virtual_aliases GROUP BY domain_id) a ON a.domain_id = d.id
+ORDER BY d.name ASC;

backend/internal/db/queries/imc_users.sql

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+-- name: GetImcUserByUsername :one
+SELECT * FROM imc_users WHERE username = ?;
+
+-- name: GetImcUserByID :one
+SELECT * FROM imc_users WHERE id = ?;
+
+-- name: CreateImcUser :exec
+INSERT INTO imc_users (username, password_hash, role, domain_id) VALUES (?, ?, ?, ?);
+
+-- name: UpdateImcUserPassword :exec
+UPDATE imc_users SET password_hash = ? WHERE id = ?;
+
+-- name: DeleteImcUser :exec
+DELETE FROM imc_users WHERE id = ?;
+
+-- name: GetUsersForDomain :many
+SELECT imc_users.* FROM imc_users WHERE domain_id = ?;
+
+-- name: GetUsersForDomainViaJoin :many
+SELECT imc_users.* FROM imc_users 
+JOIN imc_users2domains ON imc_users.id = imc_users2domains.user_id 
+WHERE imc_users2domains.domain_id = ?;
+
+-- name: AddUserToDomain :exec
+INSERT INTO imc_users2domains (user_id, domain_id) VALUES (?, ?);
+
+-- name: RemoveUserFromDomain :exec
+DELETE FROM imc_users2domains WHERE user_id = ? AND domain_id = ?;
+
+-- name: IsUserInDomain :one
+SELECT COUNT(*) as count FROM imc_users2domains WHERE user_id = ? AND domain_id = ?;
+
+-- name: GetAdditionalDomainsForUser :many
+SELECT virtual_domains.* FROM virtual_domains 
+JOIN imc_users2domains ON virtual_domains.id = imc_users2domains.domain_id 
+WHERE imc_users2domains.user_id = ?;

backend/internal/db/queries/schema.sql

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+-- ISPmail tables (existing)
+CREATE TABLE IF NOT EXISTS virtual_domains (
+    id INT UNSIGNED AUTO_INCREMENT PRIMARY KEY,
+    name VARCHAR(50) NOT NULL UNIQUE,
+    created_at DATETIME DEFAULT CURRENT_TIMESTAMP
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
+
+CREATE TABLE IF NOT EXISTS virtual_users (
+    id INT UNSIGNED AUTO_INCREMENT PRIMARY KEY,
+    domain_id INT UNSIGNED NOT NULL,
+    email VARCHAR(100) NOT NULL UNIQUE,
+    password VARCHAR(150) NOT NULL,
+    quota BIGINT DEFAULT 0,
+    FOREIGN KEY (domain_id) REFERENCES virtual_domains(id) ON DELETE CASCADE
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
+
+CREATE TABLE IF NOT EXISTS virtual_aliases (
+    id INT UNSIGNED AUTO_INCREMENT PRIMARY KEY,
+    domain_id INT UNSIGNED NOT NULL,
+    source VARCHAR(100) NOT NULL,
+    destination VARCHAR(100) NOT NULL,
+    FOREIGN KEY (domain_id) REFERENCES virtual_domains(id) ON DELETE CASCADE
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
+
+-- IMC application tables
+CREATE TABLE IF NOT EXISTS imc_users (
+    id INT UNSIGNED AUTO_INCREMENT PRIMARY KEY,
+    username VARCHAR(100) NOT NULL UNIQUE,
+    password_hash VARCHAR(255) NOT NULL,
+    role ENUM('admin','user') DEFAULT 'user',
+    domain_id INT UNSIGNED NOT NULL,
+    created_at DATETIME DEFAULT CURRENT_TIMESTAMP,
+    FOREIGN KEY (domain_id) REFERENCES virtual_domains(id) ON DELETE CASCADE
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
+
+CREATE TABLE IF NOT EXISTS imc_login_attempts (
+    id INT UNSIGNED AUTO_INCREMENT PRIMARY KEY,
+    username VARCHAR(100) NOT NULL,
+    ip_address VARCHAR(45) NOT NULL,
+    attempted_at DATETIME DEFAULT CURRENT_TIMESTAMP,
+    successful BOOLEAN DEFAULT FALSE
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
+
+CREATE TABLE IF NOT EXISTS imc_users2domains (
+    id INT UNSIGNED AUTO_INCREMENT PRIMARY KEY,
+    user_id INT UNSIGNED NOT NULL,
+    domain_id INT UNSIGNED NOT NULL,
+    created_at DATETIME DEFAULT CURRENT_TIMESTAMP,
+    UNIQUE KEY unique_user_domain (user_id, domain_id),
+    FOREIGN KEY (user_id) REFERENCES imc_users(id) ON DELETE CASCADE,
+    FOREIGN KEY (domain_id) REFERENCES virtual_domains(id) ON DELETE CASCADE
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;

backend/internal/db/queries/users.sql

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+-- name: GetAllMailUsers :many
+SELECT * FROM virtual_users;
+
+-- name: GetUsersByDomain :many
+SELECT * FROM virtual_users WHERE domain_id = ?;
+
+-- name: GetUserByID :one
+SELECT * FROM virtual_users WHERE id = ?;
+
+-- name: GetUserByEmail :one
+SELECT * FROM virtual_users WHERE email = ?;
+
+-- name: CreateUser :exec
+INSERT INTO virtual_users (domain_id, email, password, quota) VALUES (?, ?, ?, ?);
+
+-- name: UpdateUserPassword :exec
+UPDATE virtual_users SET password = ? WHERE id = ?;
+
+-- name: UpdateUserQuota :exec
+UPDATE virtual_users SET quota = ? WHERE id = ?;
+
+-- name: DeleteUser :exec
+DELETE FROM virtual_users WHERE id = ?;
+
+-- name: CountUsersByDomain :one
+SELECT COUNT(*) as count FROM virtual_users WHERE domain_id = ?;