Initial Kaffeekasse SaaS restart

This commit is contained in:
2026-06-15 17:13:38 +02:00
commit b08eb93547
54 changed files with 4617 additions and 0 deletions
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CREATE TABLE IF NOT EXISTS users (
id BIGINT UNSIGNED AUTO_INCREMENT PRIMARY KEY,
full_name VARCHAR(160) NOT NULL,
email VARCHAR(190) NOT NULL UNIQUE,
password_hash VARCHAR(255) NOT NULL,
platform_role ENUM('platform_admin', 'user') NOT NULL DEFAULT 'user',
created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
CREATE TABLE IF NOT EXISTS tenants (
id BIGINT UNSIGNED AUTO_INCREMENT PRIMARY KEY,
name VARCHAR(190) NOT NULL,
slug VARCHAR(120) NOT NULL UNIQUE,
plan ENUM('starter', 'team', 'business') NOT NULL DEFAULT 'starter',
status ENUM('trial', 'active', 'suspended') NOT NULL DEFAULT 'trial',
created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
CREATE TABLE IF NOT EXISTS tenant_domains (
id BIGINT UNSIGNED AUTO_INCREMENT PRIMARY KEY,
tenant_id BIGINT UNSIGNED NOT NULL,
host VARCHAR(190) NOT NULL UNIQUE,
is_primary TINYINT(1) NOT NULL DEFAULT 0,
created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
CONSTRAINT fk_tenant_domains_tenant FOREIGN KEY (tenant_id) REFERENCES tenants (id) ON DELETE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
CREATE TABLE IF NOT EXISTS tenant_memberships (
id BIGINT UNSIGNED AUTO_INCREMENT PRIMARY KEY,
tenant_id BIGINT UNSIGNED NOT NULL,
user_id BIGINT UNSIGNED NOT NULL,
role ENUM('owner', 'admin', 'member', 'device') NOT NULL DEFAULT 'member',
status ENUM('active', 'invited', 'disabled') NOT NULL DEFAULT 'active',
created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
UNIQUE KEY uniq_tenant_user (tenant_id, user_id),
CONSTRAINT fk_memberships_tenant FOREIGN KEY (tenant_id) REFERENCES tenants (id) ON DELETE CASCADE,
CONSTRAINT fk_memberships_user FOREIGN KEY (user_id) REFERENCES users (id) ON DELETE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
CREATE TABLE IF NOT EXISTS tenant_settings (
id BIGINT UNSIGNED AUTO_INCREMENT PRIMARY KEY,
tenant_id BIGINT UNSIGNED NOT NULL,
currency_code CHAR(3) NOT NULL DEFAULT 'EUR',
default_product_price_cents INT NOT NULL DEFAULT 120,
allow_self_service TINYINT(1) NOT NULL DEFAULT 1,
allow_paper_lists TINYINT(1) NOT NULL DEFAULT 1,
allow_rfid TINYINT(1) NOT NULL DEFAULT 0,
created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
updated_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
UNIQUE KEY uniq_tenant_settings (tenant_id),
CONSTRAINT fk_tenant_settings_tenant FOREIGN KEY (tenant_id) REFERENCES tenants (id) ON DELETE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
CREATE TABLE IF NOT EXISTS members (
id BIGINT UNSIGNED AUTO_INCREMENT PRIMARY KEY,
tenant_id BIGINT UNSIGNED NOT NULL,
user_id BIGINT UNSIGNED NULL,
display_name VARCHAR(160) NOT NULL,
email VARCHAR(190) NULL,
access_pin VARCHAR(20) NULL,
status ENUM('active', 'archived') NOT NULL DEFAULT 'active',
created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
UNIQUE KEY uniq_member_email (tenant_id, email),
CONSTRAINT fk_members_tenant FOREIGN KEY (tenant_id) REFERENCES tenants (id) ON DELETE CASCADE,
CONSTRAINT fk_members_user FOREIGN KEY (user_id) REFERENCES users (id) ON DELETE SET NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
CREATE TABLE IF NOT EXISTS products (
id BIGINT UNSIGNED AUTO_INCREMENT PRIMARY KEY,
tenant_id BIGINT UNSIGNED NOT NULL,
name VARCHAR(120) NOT NULL,
sku VARCHAR(60) NULL,
is_active TINYINT(1) NOT NULL DEFAULT 1,
created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
CONSTRAINT fk_products_tenant FOREIGN KEY (tenant_id) REFERENCES tenants (id) ON DELETE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
CREATE TABLE IF NOT EXISTS product_prices (
id BIGINT UNSIGNED AUTO_INCREMENT PRIMARY KEY,
tenant_id BIGINT UNSIGNED NOT NULL,
product_id BIGINT UNSIGNED NOT NULL,
price_cents INT NOT NULL,
valid_from DATETIME NOT NULL,
valid_until DATETIME NULL,
created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
CONSTRAINT fk_product_prices_tenant FOREIGN KEY (tenant_id) REFERENCES tenants (id) ON DELETE CASCADE,
CONSTRAINT fk_product_prices_product FOREIGN KEY (product_id) REFERENCES products (id) ON DELETE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
CREATE TABLE IF NOT EXISTS capture_sources (
id BIGINT UNSIGNED AUTO_INCREMENT PRIMARY KEY,
tenant_id BIGINT UNSIGNED NOT NULL,
code VARCHAR(60) NOT NULL,
name VARCHAR(120) NOT NULL,
channel ENUM('paper', 'digital', 'admin', 'rfid') NOT NULL,
is_system TINYINT(1) NOT NULL DEFAULT 0,
created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
UNIQUE KEY uniq_capture_source_code (tenant_id, code),
CONSTRAINT fk_capture_sources_tenant FOREIGN KEY (tenant_id) REFERENCES tenants (id) ON DELETE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
CREATE TABLE IF NOT EXISTS paper_sheets (
id BIGINT UNSIGNED AUTO_INCREMENT PRIMARY KEY,
tenant_id BIGINT UNSIGNED NOT NULL,
title VARCHAR(190) NOT NULL,
period_label VARCHAR(120) NULL,
period_start DATE NULL,
period_end DATE NULL,
status ENUM('draft', 'posted') NOT NULL DEFAULT 'draft',
notes TEXT NULL,
created_by_user_id BIGINT UNSIGNED NULL,
posted_at DATETIME NULL,
created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
CONSTRAINT fk_paper_sheets_tenant FOREIGN KEY (tenant_id) REFERENCES tenants (id) ON DELETE CASCADE,
CONSTRAINT fk_paper_sheets_user FOREIGN KEY (created_by_user_id) REFERENCES users (id) ON DELETE SET NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
CREATE TABLE IF NOT EXISTS paper_sheet_lines (
id BIGINT UNSIGNED AUTO_INCREMENT PRIMARY KEY,
paper_sheet_id BIGINT UNSIGNED NOT NULL,
tenant_id BIGINT UNSIGNED NOT NULL,
member_id BIGINT UNSIGNED NOT NULL,
product_id BIGINT UNSIGNED NOT NULL,
quantity DECIMAL(8,2) NOT NULL DEFAULT 1.00,
effective_at DATETIME NULL,
note VARCHAR(255) NULL,
created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
CONSTRAINT fk_paper_sheet_lines_sheet FOREIGN KEY (paper_sheet_id) REFERENCES paper_sheets (id) ON DELETE CASCADE,
CONSTRAINT fk_paper_sheet_lines_tenant FOREIGN KEY (tenant_id) REFERENCES tenants (id) ON DELETE CASCADE,
CONSTRAINT fk_paper_sheet_lines_member FOREIGN KEY (member_id) REFERENCES members (id) ON DELETE CASCADE,
CONSTRAINT fk_paper_sheet_lines_product FOREIGN KEY (product_id) REFERENCES products (id) ON DELETE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
CREATE TABLE IF NOT EXISTS consumption_events (
id BIGINT UNSIGNED AUTO_INCREMENT PRIMARY KEY,
tenant_id BIGINT UNSIGNED NOT NULL,
member_id BIGINT UNSIGNED NOT NULL,
product_id BIGINT UNSIGNED NOT NULL,
source_id BIGINT UNSIGNED NOT NULL,
paper_sheet_line_id BIGINT UNSIGNED NULL,
quantity DECIMAL(8,2) NOT NULL DEFAULT 1.00,
unit_price_cents INT NOT NULL,
total_cents INT NOT NULL,
effective_at DATETIME NOT NULL,
recorded_at DATETIME NOT NULL,
recorded_by_user_id BIGINT UNSIGNED NULL,
source_reference VARCHAR(120) NULL,
notes TEXT NULL,
created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
CONSTRAINT fk_consumption_events_tenant FOREIGN KEY (tenant_id) REFERENCES tenants (id) ON DELETE CASCADE,
CONSTRAINT fk_consumption_events_member FOREIGN KEY (member_id) REFERENCES members (id) ON DELETE CASCADE,
CONSTRAINT fk_consumption_events_product FOREIGN KEY (product_id) REFERENCES products (id) ON DELETE CASCADE,
CONSTRAINT fk_consumption_events_source FOREIGN KEY (source_id) REFERENCES capture_sources (id) ON DELETE CASCADE,
CONSTRAINT fk_consumption_events_sheet_line FOREIGN KEY (paper_sheet_line_id) REFERENCES paper_sheet_lines (id) ON DELETE SET NULL,
CONSTRAINT fk_consumption_events_recorded_by FOREIGN KEY (recorded_by_user_id) REFERENCES users (id) ON DELETE SET NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
CREATE TABLE IF NOT EXISTS ledger_entries (
id BIGINT UNSIGNED AUTO_INCREMENT PRIMARY KEY,
tenant_id BIGINT UNSIGNED NOT NULL,
member_id BIGINT UNSIGNED NULL,
source_id BIGINT UNSIGNED NULL,
type ENUM('consumption', 'payment', 'correction', 'credit', 'opening_balance') NOT NULL,
reference_type VARCHAR(60) NULL,
reference_id BIGINT UNSIGNED NULL,
description VARCHAR(255) NOT NULL,
occurred_at DATETIME NOT NULL,
created_by_user_id BIGINT UNSIGNED NULL,
reversal_of_entry_id BIGINT UNSIGNED NULL,
created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
CONSTRAINT fk_ledger_entries_tenant FOREIGN KEY (tenant_id) REFERENCES tenants (id) ON DELETE CASCADE,
CONSTRAINT fk_ledger_entries_member FOREIGN KEY (member_id) REFERENCES members (id) ON DELETE SET NULL,
CONSTRAINT fk_ledger_entries_source FOREIGN KEY (source_id) REFERENCES capture_sources (id) ON DELETE SET NULL,
CONSTRAINT fk_ledger_entries_user FOREIGN KEY (created_by_user_id) REFERENCES users (id) ON DELETE SET NULL,
CONSTRAINT fk_ledger_entries_reversal FOREIGN KEY (reversal_of_entry_id) REFERENCES ledger_entries (id) ON DELETE SET NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
CREATE TABLE IF NOT EXISTS ledger_lines (
id BIGINT UNSIGNED AUTO_INCREMENT PRIMARY KEY,
ledger_entry_id BIGINT UNSIGNED NOT NULL,
tenant_id BIGINT UNSIGNED NOT NULL,
member_id BIGINT UNSIGNED NULL,
account_code ENUM('member_balance', 'cashbox', 'coffee_revenue') NOT NULL,
amount_cents INT NOT NULL,
created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
CONSTRAINT fk_ledger_lines_entry FOREIGN KEY (ledger_entry_id) REFERENCES ledger_entries (id) ON DELETE CASCADE,
CONSTRAINT fk_ledger_lines_tenant FOREIGN KEY (tenant_id) REFERENCES tenants (id) ON DELETE CASCADE,
CONSTRAINT fk_ledger_lines_member FOREIGN KEY (member_id) REFERENCES members (id) ON DELETE SET NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
CREATE TABLE IF NOT EXISTS rfid_devices (
id BIGINT UNSIGNED AUTO_INCREMENT PRIMARY KEY,
tenant_id BIGINT UNSIGNED NOT NULL,
name VARCHAR(120) NOT NULL,
location_label VARCHAR(160) NULL,
device_token VARCHAR(80) NOT NULL UNIQUE,
status ENUM('planned', 'active', 'disabled') NOT NULL DEFAULT 'planned',
created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
CONSTRAINT fk_rfid_devices_tenant FOREIGN KEY (tenant_id) REFERENCES tenants (id) ON DELETE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
CREATE TABLE IF NOT EXISTS rfid_tags (
id BIGINT UNSIGNED AUTO_INCREMENT PRIMARY KEY,
tenant_id BIGINT UNSIGNED NOT NULL,
member_id BIGINT UNSIGNED NULL,
uid_hash CHAR(64) NOT NULL,
label VARCHAR(120) NULL,
status ENUM('active', 'lost', 'retired') NOT NULL DEFAULT 'active',
last_seen_at DATETIME NULL,
created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
UNIQUE KEY uniq_rfid_tag (tenant_id, uid_hash),
CONSTRAINT fk_rfid_tags_tenant FOREIGN KEY (tenant_id) REFERENCES tenants (id) ON DELETE CASCADE,
CONSTRAINT fk_rfid_tags_member FOREIGN KEY (member_id) REFERENCES members (id) ON DELETE SET NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
CREATE TABLE IF NOT EXISTS rfid_events (
id BIGINT UNSIGNED AUTO_INCREMENT PRIMARY KEY,
tenant_id BIGINT UNSIGNED NOT NULL,
device_id BIGINT UNSIGNED NULL,
external_event_id VARCHAR(120) NULL,
uid_hash CHAR(64) NOT NULL,
payload_json JSON NULL,
status ENUM('received', 'linked', 'ignored', 'error') NOT NULL DEFAULT 'received',
received_at DATETIME NOT NULL,
processed_at DATETIME NULL,
created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
UNIQUE KEY uniq_rfid_external_event (tenant_id, external_event_id),
CONSTRAINT fk_rfid_events_tenant FOREIGN KEY (tenant_id) REFERENCES tenants (id) ON DELETE CASCADE,
CONSTRAINT fk_rfid_events_device FOREIGN KEY (device_id) REFERENCES rfid_devices (id) ON DELETE SET NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
CREATE TABLE IF NOT EXISTS audit_events (
id BIGINT UNSIGNED AUTO_INCREMENT PRIMARY KEY,
tenant_id BIGINT UNSIGNED NULL,
actor_user_id BIGINT UNSIGNED NULL,
action VARCHAR(120) NOT NULL,
target_type VARCHAR(80) NOT NULL,
target_id BIGINT UNSIGNED NULL,
result ENUM('success', 'failure') NOT NULL,
request_id CHAR(36) NOT NULL,
ip_hash CHAR(64) NULL,
user_agent_hash CHAR(64) NULL,
meta_json JSON NULL,
created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
INDEX idx_audit_tenant_created (tenant_id, created_at),
CONSTRAINT fk_audit_events_tenant FOREIGN KEY (tenant_id) REFERENCES tenants (id) ON DELETE SET NULL,
CONSTRAINT fk_audit_events_user FOREIGN KEY (actor_user_id) REFERENCES users (id) ON DELETE SET NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;