mirror of
https://github.com/rgrgogu/new_starr.git
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48 lines
2.8 KiB
JavaScript
48 lines
2.8 KiB
JavaScript
'use strict';
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module.exports = {
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async up(queryInterface, Sequelize) {
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await queryInterface.createTable('email_broadcasts', {
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email_broadcast_id: { type: Sequelize.BIGINT, primaryKey: true, autoIncrement: true },
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email_template_id: { type: Sequelize.BIGINT, allowNull: false, references: { model: 'email_templates', key: 'email_template_id' } },
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target_type: { type: Sequelize.ENUM('admin', 'user', 'both', 'task_list', 'course', 'tier_plan'), allowNull: false },
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target_id: { type: Sequelize.STRING(64), allowNull: true },
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status: { type: Sequelize.ENUM('queued', 'sending', 'completed', 'canceled'), allowNull: false, defaultValue: 'queued' },
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total_recipients: { type: Sequelize.INTEGER, allowNull: false, defaultValue: 0 },
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sent_count: { type: Sequelize.INTEGER, allowNull: false, defaultValue: 0 },
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failed_count: { type: Sequelize.INTEGER, allowNull: false, defaultValue: 0 },
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started_at: { type: Sequelize.DATE, allowNull: true },
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completed_at: { type: Sequelize.DATE, allowNull: true },
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createdBy: { type: Sequelize.BIGINT, allowNull: true },
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createdAt: { type: Sequelize.DATE, allowNull: false },
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updatedAt: { type: Sequelize.DATE, allowNull: false },
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});
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await queryInterface.addIndex('email_broadcasts', ['status']);
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await queryInterface.createTable('email_broadcast_recipients', {
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email_broadcast_recipient_id: { type: Sequelize.BIGINT, primaryKey: true, autoIncrement: true },
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email_broadcast_id: { type: Sequelize.BIGINT, allowNull: false, references: { model: 'email_broadcasts', key: 'email_broadcast_id' } },
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user_id: { type: Sequelize.BIGINT, allowNull: true },
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email: { type: Sequelize.STRING(255), allowNull: false },
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name: { type: Sequelize.STRING(255), allowNull: true },
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status: { type: Sequelize.ENUM('pending', 'sent', 'failed'), allowNull: false, defaultValue: 'pending' },
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error: { type: Sequelize.TEXT, allowNull: true },
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sent_at: { type: Sequelize.DATE, allowNull: true },
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createdAt: { type: Sequelize.DATE, allowNull: false },
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updatedAt: { type: Sequelize.DATE, allowNull: false },
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});
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// The cron's core query: "give me the next pending batch for a broadcast".
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await queryInterface.addIndex('email_broadcast_recipients', ['email_broadcast_id', 'status']);
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},
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async down(queryInterface) {
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await queryInterface.dropTable('email_broadcast_recipients');
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await queryInterface.dropTable('email_broadcasts');
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await queryInterface.sequelize.query(`DROP TYPE IF EXISTS "enum_email_broadcast_recipients_status";`);
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await queryInterface.sequelize.query(`DROP TYPE IF EXISTS "enum_email_broadcasts_status";`);
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await queryInterface.sequelize.query(`DROP TYPE IF EXISTS "enum_email_broadcasts_target_type";`);
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},
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};
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