135 lines
3.4 KiB
JavaScript
135 lines
3.4 KiB
JavaScript
const { DataTypes } = require('sequelize');
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module.exports = (sequelize) => {
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const AlertRule = sequelize.define('AlertRule', {
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id: {
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type: DataTypes.UUID,
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defaultValue: sequelize.Sequelize.UUIDV4,
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primaryKey: true
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},
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user_id: {
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type: DataTypes.UUID,
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allowNull: true, // Allow null for testing
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references: {
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model: 'users',
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key: 'id'
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}
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},
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name: {
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type: DataTypes.STRING,
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allowNull: false,
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comment: 'Human-readable name for the alert rule'
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},
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description: {
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type: DataTypes.TEXT,
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allowNull: true,
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comment: 'Description of what triggers this alert'
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},
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is_active: {
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type: DataTypes.BOOLEAN,
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defaultValue: true
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},
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device_ids: {
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type: DataTypes.JSON,
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allowNull: true,
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comment: 'Array of device IDs to monitor (null = all devices)'
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},
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drone_types: {
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type: DataTypes.JSON,
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allowNull: true,
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comment: 'Array of drone types to alert on (null = all types)'
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},
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min_rssi: {
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type: DataTypes.INTEGER,
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allowNull: true,
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comment: 'Minimum RSSI threshold for alert'
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},
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max_rssi: {
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type: DataTypes.INTEGER,
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allowNull: true,
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comment: 'Maximum RSSI threshold for alert'
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},
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frequency_ranges: {
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type: DataTypes.JSON,
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allowNull: true,
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comment: 'Array of frequency ranges to monitor [{min: 20, max: 30}]'
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},
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time_window: {
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type: DataTypes.INTEGER,
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defaultValue: 300,
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comment: 'Time window in seconds to group detections'
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},
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min_detections: {
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type: DataTypes.INTEGER,
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defaultValue: 1,
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comment: 'Minimum number of detections in time window to trigger alert'
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},
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cooldown_period: {
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type: DataTypes.INTEGER,
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defaultValue: 600,
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comment: 'Cooldown period in seconds between alerts for same drone'
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},
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alert_channels: {
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type: DataTypes.JSON,
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defaultValue: ['sms'],
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comment: 'Array of alert channels: sms, email, webhook'
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},
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sms_phone_number: {
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type: DataTypes.STRING,
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allowNull: true,
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comment: 'Phone number for SMS alerts'
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},
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webhook_url: {
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type: DataTypes.STRING,
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allowNull: true,
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comment: 'Webhook URL for custom integrations'
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},
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active_hours: {
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type: DataTypes.JSON,
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allowNull: true,
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comment: 'Active hours for alerts {start: "09:00", end: "17:00"}'
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},
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active_days: {
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type: DataTypes.JSON,
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defaultValue: [1, 2, 3, 4, 5, 6, 7],
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comment: 'Active days of week (1=Monday, 7=Sunday)'
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},
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priority: {
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type: DataTypes.ENUM('low', 'medium', 'high', 'critical'),
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defaultValue: 'medium',
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comment: 'Alert priority level'
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},
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min_threat_level: {
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type: DataTypes.ENUM('monitoring', 'low', 'medium', 'high', 'critical'),
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allowNull: true,
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comment: 'Minimum threat level required to trigger alert'
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},
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created_at: {
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type: DataTypes.DATE,
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defaultValue: DataTypes.NOW
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},
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updated_at: {
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type: DataTypes.DATE,
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defaultValue: DataTypes.NOW
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}
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}, {
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tableName: 'alert_rules',
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timestamps: true,
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createdAt: 'created_at',
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updatedAt: 'updated_at',
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indexes: [
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{
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fields: ['user_id']
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},
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{
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fields: ['is_active']
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},
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{
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fields: ['priority']
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}
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]
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});
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return AlertRule;
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};
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