933 lines
34 KiB
JavaScript
933 lines
34 KiB
JavaScript
'use strict';
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let db = require('../db');
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let shortid = require('shortid');
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let striptags = require('striptags');
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let tools = require('../tools');
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let helpers = require('../helpers');
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let fields = require('./fields');
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let segments = require('./segments');
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let _ = require('../translate')._;
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let tableHelpers = require('../table-helpers');
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const Status = {
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SUBSCRIBED: 1,
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UNSUBSCRIBED: 2,
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BOUNCED: 3,
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COMPLAINED: 4,
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MAX: 5
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};
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module.exports.Status = Status;
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module.exports.list = (listId, start, limit, callback) => {
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listId = Number(listId) || 0;
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if (!listId) {
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return callback(new Error('Missing List ID'));
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}
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tableHelpers.list('subscription__' + listId, ['*'], 'email', null, start, limit, (err, rows, total) => {
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if (!err) {
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rows = rows.map(row => tools.convertKeys(row));
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}
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return callback(err, rows, total);
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});
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};
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module.exports.listTestUsers = (listId, callback) => {
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listId = Number(listId) || 0;
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if (listId < 1) {
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return callback(new Error('Missing List ID'));
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}
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db.getConnection((err, connection) => {
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if (err) {
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return callback(err);
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}
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connection.query('SELECT id, cid, email, first_name, last_name FROM `subscription__' + listId + '` WHERE is_test=1 LIMIT 100', (err, rows) => {
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connection.release();
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if (err) {
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return callback(err);
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}
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if (!rows || !rows.length) {
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return callback(null, []);
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}
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let subscribers = rows.map(subscriber => {
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subscriber = tools.convertKeys(subscriber);
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let fullName = [].concat(subscriber.firstName || []).concat(subscriber.lastName || []).join(' ');
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if (fullName) {
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subscriber.displayName = fullName + ' <' + subscriber.email + '>';
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} else {
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subscriber.displayName = subscriber.email;
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}
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return subscriber;
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});
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return callback(null, subscribers);
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});
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});
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};
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module.exports.filter = (listId, request, columns, segmentId, callback) => {
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listId = Number(listId) || 0;
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segmentId = Number(segmentId) || 0;
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if (!listId) {
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return callback(new Error(_('Missing List ID')));
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}
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if (segmentId) {
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segments.getQuery(segmentId, false, (err, queryData) => {
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if (err) {
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return callback(err);
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}
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tableHelpers.filter('subscription__' + listId, ['*'], request, columns, ['email', 'first_name', 'last_name'], 'email ASC', queryData, callback);
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});
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} else {
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tableHelpers.filter('subscription__' + listId, ['*'], request, columns, ['email', 'first_name', 'last_name'], 'email ASC', null, callback);
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}
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};
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/*
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Adds a new subscription. Returns error if a subscription with the same email address is already present and is not unsubscribed.
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If it is unsubscribed, the existing subscription is changed based on the provided data.
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If meta.partial is true, it updates even an active subscription.
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*/
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module.exports.insert = (listId, meta, subscriptionData, callback) => {
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meta = tools.convertKeys(meta);
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subscriptionData = tools.convertKeys(subscriptionData);
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meta.email = meta.email || subscriptionData.email;
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meta.cid = meta.cid || shortid.generate();
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fields.list(listId, (err, fieldList) => {
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if (err) {
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return callback(err);
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}
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let insertKeys = ['email', 'cid', 'opt_in_ip', 'opt_in_country', 'imported'];
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let insertValues = [meta.email, meta.cid, meta.optInIp || null, meta.optInCountry || null, meta.imported || null];
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let keys = [];
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let values = [];
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let allowedKeys = ['first_name', 'last_name', 'tz', 'is_test'];
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Object.keys(subscriptionData).forEach(key => {
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let value = subscriptionData[key];
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key = tools.toDbKey(key);
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if (key === 'tz') {
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value = (value || '').toString().toLowerCase().trim();
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}
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if (key === 'is_test') {
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value = value ? '1' : '0';
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}
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if (allowedKeys.indexOf(key) >= 0) {
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keys.push(key);
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values.push(value);
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}
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});
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fields.getValues(fields.getRow(fieldList, subscriptionData, true, true, !!meta.partial), true).forEach(field => {
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keys.push(field.key);
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values.push(field.value);
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});
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values = values.map(v => typeof v === 'string' ? striptags(v) : v);
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db.getConnection((err, connection) => {
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if (err) {
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return callback(err);
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}
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connection.beginTransaction(err => {
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if (err) {
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connection.release();
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return callback(err);
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}
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let query = 'SELECT `id`, `status`, `cid` FROM `subscription__' + listId + '` WHERE `email`=? OR `cid`=? LIMIT 1';
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connection.query(query, [meta.email, meta.cid], (err, rows) => {
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if (err) {
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return helpers.rollbackAndReleaseConnection(connection, () => callback(err));
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}
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let query;
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let queryArgs;
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let existing = rows && rows[0] || false;
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let entryId = existing ? existing.id : false;
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meta.cid = existing ? rows[0].cid : meta.cid;
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// meta.status may be 'undefined' or '0' when adding a subscription via API call or CSV import. In both cases meta.partial is 'true'.
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// This must either update an existing subscription without changing its status or insert a new subscription with status SUBSCRIBED.
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meta.status = meta.status || (existing ? existing.status : Status.SUBSCRIBED);
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let statusChange = !existing || existing.status !== meta.status;
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let statusDirection;
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if (existing && existing.status === Status.SUBSCRIBED && !meta.partial) {
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return helpers.rollbackAndReleaseConnection(connection, () => callback(new Error(_('Email address already registered'))));
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}
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if (statusChange) {
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keys.push('status', 'status_change');
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values.push(meta.status, new Date());
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statusDirection = !existing ? (meta.status === Status.SUBSCRIBED ? '+' : false) : (existing.status === Status.SUBSCRIBED ? '-' : '+');
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}
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if (!keys.length) {
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// nothing to update
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return connection.commit(err => {
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if (err) {
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return helpers.rollbackAndReleaseConnection(connection, () => callback(err));
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}
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connection.release();
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return callback(null, {
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entryId,
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cid: meta.cid,
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inserted: !existing
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});
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});
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}
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if (!existing) {
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// insert as new
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keys = insertKeys.concat(keys);
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queryArgs = values = insertValues.concat(values);
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query = 'INSERT INTO `subscription__' + listId + '` (`' + keys.join('`, `') + '`) VALUES (' + keys.map(() => '?').join(',') + ')';
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} else {
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// update existing
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queryArgs = values.concat(existing.id);
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query = 'UPDATE `subscription__' + listId + '` SET ' + keys.map(key => '`' + key + '`=?') + ' WHERE id=? LIMIT 1';
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}
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connection.query(query, queryArgs, (err, result) => {
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if (err) {
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return helpers.rollbackAndReleaseConnection(connection, () => callback(err));
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}
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entryId = result.insertId || entryId;
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if (statusChange && statusDirection) {
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connection.query('UPDATE lists SET `subscribers`=`subscribers`' + statusDirection + '1 WHERE id=?', [listId], err => {
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if (err) {
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return helpers.rollbackAndReleaseConnection(connection, () => callback(err));
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}
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connection.commit(err => {
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if (err) {
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return helpers.rollbackAndReleaseConnection(connection, () => callback(err));
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}
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connection.release();
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return callback(null, {
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entryId,
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cid: meta.cid,
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inserted: !existing
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});
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});
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});
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} else {
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connection.commit(err => {
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if (err) {
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return helpers.rollbackAndReleaseConnection(connection, () => callback(err));
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}
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connection.release();
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return callback(null, {
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entryId,
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cid: meta.cid,
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inserted: !existing
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});
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});
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}
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});
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});
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});
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});
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});
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};
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module.exports.get = (listId, cid, callback) => {
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cid = (cid || '').toString().trim();
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if (!cid) {
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return callback(new Error(_('Missing Subscription ID')));
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}
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db.getConnection((err, connection) => {
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if (err) {
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return callback(err);
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}
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connection.query('SELECT * FROM `subscription__' + listId + '` WHERE cid=?', [cid], (err, rows) => {
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connection.release();
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if (err) {
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return callback(err);
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}
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if (!rows || !rows.length) {
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return callback(null, false);
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}
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let subscription = tools.convertKeys(rows[0]);
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// ensure list id in response
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subscription.list = subscription.list || listId;
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return callback(null, subscription);
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});
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});
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};
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module.exports.getById = (listId, id, callback) => {
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id = Number(id) || 0;
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if (!id) {
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return callback(new Error(_('Missing Subscription ID')));
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}
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db.getConnection((err, connection) => {
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if (err) {
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return callback(err);
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}
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connection.query('SELECT * FROM `subscription__' + listId + '` WHERE id=?', [id], (err, rows) => {
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connection.release();
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if (err) {
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return callback(err);
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}
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if (!rows || !rows.length) {
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return callback(null, false);
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}
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let subscription = tools.convertKeys(rows[0]);
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// ensure list id in response
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subscription.list = subscription.list || listId;
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return callback(null, subscription);
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});
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});
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};
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module.exports.getByEmail = (listId, email, callback) => {
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if (!email) {
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return callback(new Error(_('Missing Subscription email address')));
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}
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db.getConnection((err, connection) => {
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if (err) {
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return callback(err);
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}
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connection.query('SELECT * FROM `subscription__' + listId + '` WHERE email=?', [email], (err, rows) => {
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connection.release();
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if (err) {
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return callback(err);
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}
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if (!rows || !rows.length) {
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return callback(null, false);
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}
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let subscription = tools.convertKeys(rows[0]);
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// ensure list id in response
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subscription.list = subscription.list || listId;
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return callback(null, subscription);
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});
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});
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};
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module.exports.getWithMergeTags = (listId, cid, callback) => {
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module.exports.get(listId, cid, (err, subscription) => {
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if (err) {
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return callback(err);
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}
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if (!subscription) {
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return callback(null, false);
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}
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fields.list(listId, (err, fieldList) => {
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if (err || !fieldList) {
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return fieldList = [];
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}
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subscription.mergeTags = {
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EMAIL: subscription.email,
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FIRST_NAME: subscription.firstName,
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LAST_NAME: subscription.lastName,
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FULL_NAME: [].concat(subscription.firstName || []).concat(subscription.lastName || []).join(' '),
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TIMEZONE: subscription.tz || ''
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};
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fields.getRow(fieldList, subscription, false, true).forEach(field => {
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if (field.mergeTag) {
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subscription.mergeTags[field.mergeTag] = field.mergeValue || '';
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}
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if (field.options) {
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field.options.forEach(subField => {
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if (subField.mergeTag) {
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subscription.mergeTags[subField.mergeTag] = subField.mergeValue || '';
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}
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});
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}
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});
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return callback(null, subscription);
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});
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});
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};
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module.exports.update = (listId, cid, updates, allowEmail, callback) => {
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updates = tools.convertKeys(updates);
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listId = Number(listId) || 0;
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cid = (cid || '').toString().trim();
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let keys = [];
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let values = [];
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if (listId < 1) {
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return callback(new Error(_('Missing List ID')));
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}
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if (!cid) {
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return callback(new Error(_('Missing Subscription ID')));
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}
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fields.list(listId, (err, fieldList) => {
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if (err) {
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return callback(err);
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}
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let allowedKeys = ['first_name', 'last_name', 'tz', 'is_test'];
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if (allowEmail) {
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allowedKeys.unshift('email');
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}
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Object.keys(updates).forEach(key => {
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let value = updates[key];
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key = tools.toDbKey(key);
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if (key === 'tz') {
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value = (value || '').toString().toLowerCase().trim();
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}
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if (allowedKeys.indexOf(key) >= 0) {
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keys.push(key);
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values.push(value);
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}
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});
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fields.getValues(fields.getRow(fieldList, updates, true, true, true), true).forEach(field => {
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keys.push(field.key);
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values.push(field.value);
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});
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if (!values.length) {
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return callback(null, false);
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}
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values = values.map(v => typeof v === 'string' ? striptags(v) : v);
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db.getConnection((err, connection) => {
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if (err) {
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return callback(err);
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}
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values.push(cid);
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connection.query('UPDATE `subscription__' + listId + '` SET ' + keys.map(key => '`' + key + '`=?').join(', ') + ' WHERE `cid`=? LIMIT 1', values, (err, result) => {
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connection.release();
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if (err) {
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return callback(err);
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}
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return callback(null, result && result.affectedRows || false);
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});
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});
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});
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};
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module.exports.changeStatus = (listId, id, campaignId, status, callback) => {
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db.getConnection((err, connection) => {
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if (err) {
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return callback(err);
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}
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connection.beginTransaction(err => {
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if (err) {
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connection.release();
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return callback(err);
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}
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connection.query('SELECT `status` FROM `subscription__' + listId + '` WHERE id=? LIMIT 1', [id], (err, rows) => {
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if (err) {
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return helpers.rollbackAndReleaseConnection(connection, () => callback(err));
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}
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if (!rows || !rows.length) {
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return helpers.rollbackAndReleaseConnection(connection, () => callback(null, false));
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}
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let oldStatus = rows[0].status;
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let statusChange = oldStatus !== status;
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let statusDirection;
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if (!statusChange) {
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return helpers.rollbackAndReleaseConnection(connection, () => callback(null, true));
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}
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if (statusChange && oldStatus === Status.SUBSCRIBED || status === Status.SUBSCRIBED) {
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statusDirection = status === Status.SUBSCRIBED ? '+' : '-';
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}
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connection.query('UPDATE `subscription__' + listId + '` SET `status`=?, `status_change`=NOW() WHERE id=? LIMIT 1', [status, id], err => {
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if (err) {
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return helpers.rollbackAndReleaseConnection(connection, () => callback(err));
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}
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if (!statusDirection) {
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return connection.commit(err => {
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if (err) {
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return helpers.rollbackAndReleaseConnection(connection, () => callback(err));
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}
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connection.release();
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return callback(null, true);
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});
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}
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connection.query('UPDATE `lists` SET `subscribers`=`subscribers`' + statusDirection + '1 WHERE id=? LIMIT 1', [listId], err => {
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if (err) {
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return helpers.rollbackAndReleaseConnection(connection, () => callback(err));
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}
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// status change is not related to a campaign or it marks message as bounced etc.
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if (!campaignId || status !== Status.SUBSCRIBED && status !== Status.UNSUBSCRIBED) {
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return connection.commit(err => {
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if (err) {
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return helpers.rollbackAndReleaseConnection(connection, () => callback(err));
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}
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connection.release();
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return callback(null, true);
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});
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}
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connection.query('SELECT `id` FROM `campaigns` WHERE `cid`=? LIMIT 1', [campaignId], (err, rows) => {
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if (err) {
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return helpers.rollbackAndReleaseConnection(connection, () => callback(err));
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}
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let campaign = rows && rows[0] || false;
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if (!campaign) {
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// should not happend
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return connection.commit(err => {
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if (err) {
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return helpers.rollbackAndReleaseConnection(connection, () => callback(err));
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}
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connection.release();
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return callback(null, true);
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});
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}
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// we should see only unsubscribe events here but you never know
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connection.query('UPDATE `campaigns` SET `unsubscribed`=`unsubscribed`' + (status === Status.UNSUBSCRIBED ? '+' : '-') + '1 WHERE `cid`=? LIMIT 1', [campaignId], err => {
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if (err) {
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return helpers.rollbackAndReleaseConnection(connection, () => callback(err));
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}
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let query = 'UPDATE `campaign__' + campaign.id + '` SET `status`=? WHERE `list`=? AND `subscription`=? LIMIT 1';
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let values = [status, listId, id];
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|
// Updated tracker status
|
|
connection.query(query, values, err => {
|
|
if (err) {
|
|
return helpers.rollbackAndReleaseConnection(connection, () => callback(err));
|
|
}
|
|
|
|
return connection.commit(err => {
|
|
if (err) {
|
|
return helpers.rollbackAndReleaseConnection(connection, () => callback(err));
|
|
}
|
|
connection.release();
|
|
return callback(null, true);
|
|
});
|
|
});
|
|
});
|
|
});
|
|
});
|
|
});
|
|
});
|
|
});
|
|
});
|
|
};
|
|
|
|
module.exports.delete = (listId, cid, callback) => {
|
|
listId = Number(listId) || 0;
|
|
cid = (cid || '').toString().trim();
|
|
|
|
if (listId < 1) {
|
|
return callback(new Error(_('Missing List ID')));
|
|
}
|
|
|
|
if (!cid) {
|
|
return callback(new Error(_('Missing subscription ID')));
|
|
}
|
|
|
|
db.getConnection((err, connection) => {
|
|
if (err) {
|
|
return callback(err);
|
|
}
|
|
|
|
connection.query('SELECT id, email, status FROM `subscription__' + listId + '` WHERE cid=? LIMIT 1', [cid], (err, rows) => {
|
|
if (err) {
|
|
connection.release();
|
|
return callback(err);
|
|
}
|
|
|
|
let subscription = rows && rows[0];
|
|
if (!subscription) {
|
|
connection.release();
|
|
return callback(null, false);
|
|
}
|
|
|
|
connection.beginTransaction(err => {
|
|
if (err) {
|
|
connection.release();
|
|
return callback(err);
|
|
}
|
|
|
|
connection.query('DELETE FROM `subscription__' + listId + '` WHERE cid=? LIMIT 1', [cid], err => {
|
|
if (err) {
|
|
return helpers.rollbackAndReleaseConnection(connection, () => callback(err));
|
|
}
|
|
|
|
if (subscription.status !== Status.SUBSCRIBED) {
|
|
return connection.commit(err => {
|
|
if (err) {
|
|
return helpers.rollbackAndReleaseConnection(connection, () => callback(err));
|
|
}
|
|
connection.release();
|
|
return callback(null, subscription.email);
|
|
});
|
|
}
|
|
|
|
connection.query('UPDATE lists SET subscribers=subscribers-1 WHERE id=? LIMIT 1', [listId], err => {
|
|
if (err) {
|
|
return helpers.rollbackAndReleaseConnection(connection, () => callback(err));
|
|
}
|
|
connection.commit(err => {
|
|
if (err) {
|
|
return helpers.rollbackAndReleaseConnection(connection, () => callback(err));
|
|
}
|
|
connection.release();
|
|
return callback(null, subscription.email);
|
|
});
|
|
});
|
|
});
|
|
});
|
|
});
|
|
});
|
|
};
|
|
|
|
module.exports.createImport = (listId, type, path, size, delimiter, emailcheck, mapping, callback) => {
|
|
listId = Number(listId) || 0;
|
|
type = Number(type) || 0;
|
|
|
|
if (listId < 1) {
|
|
return callback(new Error('Missing List ID'));
|
|
}
|
|
|
|
db.getConnection((err, connection) => {
|
|
if (err) {
|
|
return callback(err);
|
|
}
|
|
let query = 'INSERT INTO importer (`list`, `type`, `path`, `size`, `delimiter`, `emailcheck`, `mapping`) VALUES(?,?,?,?,?,?,?)';
|
|
connection.query(query, [listId, type, path, size, delimiter, emailcheck, JSON.stringify(mapping)], (err, result) => {
|
|
connection.release();
|
|
if (err) {
|
|
return callback(err);
|
|
}
|
|
return callback(null, result && result.insertId || false);
|
|
});
|
|
});
|
|
};
|
|
|
|
module.exports.updateImport = (listId, importId, data, callback) => {
|
|
listId = Number(listId) || 0;
|
|
importId = Number(importId) || 0;
|
|
|
|
if (listId < 1) {
|
|
return callback(new Error(_('Missing List ID')));
|
|
}
|
|
|
|
if (importId < 1) {
|
|
return callback(new Error(_('Missing Import ID')));
|
|
}
|
|
|
|
let keys = [];
|
|
let values = [];
|
|
|
|
let allowedKeys = ['type', 'path', 'size', 'delimiter', 'status', 'error', 'processed', 'new', 'failed', 'mapping', 'finished'];
|
|
Object.keys(data).forEach(key => {
|
|
let value = data[key];
|
|
key = tools.toDbKey(key);
|
|
if (allowedKeys.indexOf(key) >= 0) {
|
|
keys.push(key);
|
|
values.push(value);
|
|
}
|
|
});
|
|
|
|
db.getConnection((err, connection) => {
|
|
if (err) {
|
|
return callback(err);
|
|
}
|
|
let query = 'UPDATE importer SET ' + keys.map(key => '`' + key + '`=?') + ' WHERE id=? AND list=? LIMIT 1';
|
|
connection.query(query, values.concat([importId, listId]), (err, result) => {
|
|
if (err) {
|
|
connection.release();
|
|
return callback(err);
|
|
}
|
|
|
|
let affected = result && result.affectedRows || false;
|
|
|
|
if (data.failed === 0) {
|
|
// remove entries from import_failed table
|
|
let query = 'DELETE FROM `import_failed` WHERE `import`=?';
|
|
connection.query(query, [importId], () => {
|
|
connection.release();
|
|
return callback(null, affected);
|
|
});
|
|
} else {
|
|
connection.release();
|
|
return callback(null, affected);
|
|
}
|
|
});
|
|
});
|
|
};
|
|
|
|
module.exports.getImport = (listId, importId, callback) => {
|
|
listId = Number(listId) || 0;
|
|
importId = Number(importId) || 0;
|
|
|
|
if (listId < 1) {
|
|
return callback(new Error(_('Missing List ID')));
|
|
}
|
|
|
|
if (importId < 1) {
|
|
return callback(new Error(_('Missing Import ID')));
|
|
}
|
|
|
|
db.getConnection((err, connection) => {
|
|
if (err) {
|
|
return callback(err);
|
|
}
|
|
let query = 'SELECT * FROM importer WHERE id=? AND list=? LIMIT 1';
|
|
connection.query(query, [importId, listId], (err, rows) => {
|
|
connection.release();
|
|
if (err) {
|
|
return callback(err);
|
|
}
|
|
|
|
if (!rows || !rows.length) {
|
|
return callback(null, false);
|
|
}
|
|
|
|
let importer = tools.convertKeys(rows[0]);
|
|
try {
|
|
importer.mapping = JSON.parse(importer.mapping);
|
|
} catch (E) {
|
|
importer.mapping = {
|
|
columns: []
|
|
};
|
|
}
|
|
|
|
return callback(null, importer);
|
|
});
|
|
});
|
|
};
|
|
|
|
module.exports.getFailedImports = (importId, callback) => {
|
|
importId = Number(importId) || 0;
|
|
|
|
if (importId < 1) {
|
|
return callback(new Error(_('Missing Import ID')));
|
|
}
|
|
|
|
db.getConnection((err, connection) => {
|
|
if (err) {
|
|
return callback(err);
|
|
}
|
|
let query = 'SELECT * FROM import_failed WHERE import=? LIMIT 1000';
|
|
connection.query(query, [importId], (err, rows) => {
|
|
connection.release();
|
|
if (err) {
|
|
return callback(err);
|
|
}
|
|
|
|
return callback(null, (rows || []).map(tools.convertKeys));
|
|
});
|
|
});
|
|
};
|
|
|
|
module.exports.listImports = (listId, callback) => {
|
|
listId = Number(listId) || 0;
|
|
|
|
if (listId < 1) {
|
|
return callback(new Error(_('Missing List ID')));
|
|
}
|
|
|
|
db.getConnection((err, connection) => {
|
|
if (err) {
|
|
return callback(err);
|
|
}
|
|
let query = 'SELECT * FROM importer WHERE list=? AND status > 0 ORDER BY id DESC';
|
|
connection.query(query, [listId], (err, rows) => {
|
|
connection.release();
|
|
if (err) {
|
|
return callback(err);
|
|
}
|
|
|
|
if (!rows || !rows.length) {
|
|
return callback(null, []);
|
|
}
|
|
|
|
let imports = rows.map(row => {
|
|
let importer = tools.convertKeys(row);
|
|
try {
|
|
importer.mapping = JSON.parse(importer.mapping);
|
|
} catch (E) {
|
|
importer.mapping = {
|
|
columns: []
|
|
};
|
|
}
|
|
return importer;
|
|
});
|
|
|
|
return callback(null, imports);
|
|
});
|
|
});
|
|
};
|
|
|
|
/*
|
|
Performs checks before update of an address. This includes finding the existing subscriber, validating the new email
|
|
and checking whether the new email does not conflict with other subscribers.
|
|
*/
|
|
module.exports.updateAddressCheck = (list, cid, emailNew, ip, callback) => {
|
|
cid = (cid || '').toString().trim();
|
|
|
|
if (!list || !list.id) {
|
|
return callback(new Error(_('Missing List ID')));
|
|
}
|
|
|
|
if (!cid) {
|
|
return callback(new Error(_('Missing subscription ID')));
|
|
}
|
|
|
|
tools.validateEmail(emailNew, false, err => {
|
|
if (err) {
|
|
return callback(err);
|
|
}
|
|
|
|
db.getConnection((err, connection) => {
|
|
if (err) {
|
|
return callback(err);
|
|
}
|
|
|
|
let query = 'SELECT * FROM `subscription__' + list.id + '` WHERE `cid`=? AND `status`=' + Status.SUBSCRIBED + ' LIMIT 1';
|
|
let args = [cid];
|
|
connection.query(query, args, (err, rows) => {
|
|
if (err) {
|
|
connection.release();
|
|
return callback(err);
|
|
}
|
|
if (!rows || !rows.length) {
|
|
connection.release();
|
|
return callback(new Error(_('Unknown subscription ID')));
|
|
}
|
|
|
|
if (rows[0].email === emailNew) {
|
|
connection.release();
|
|
return callback(new Error(_('Nothing seems to be changed')));
|
|
}
|
|
|
|
let old = rows[0];
|
|
|
|
let query = 'SELECT `id` FROM `subscription__' + list.id + '` WHERE `email`=? AND `cid`<>? AND `status`=' + Status.SUBSCRIBED + ' LIMIT 1';
|
|
let args = [emailNew, cid];
|
|
connection.query(query, args, (err, rows) => {
|
|
connection.release();
|
|
if (err) {
|
|
return callback(err);
|
|
}
|
|
|
|
if (rows && rows.length > 0) {
|
|
return callback(null, old, false);
|
|
} else {
|
|
return callback(null, old, true);
|
|
}
|
|
});
|
|
});
|
|
});
|
|
});
|
|
};
|
|
|
|
|
|
/*
|
|
Updates address in subscription__xxx
|
|
*/
|
|
module.exports.updateAddress = (listId, subscriptionId, emailNew, callback) => {
|
|
// update email address instead of adding new
|
|
db.getConnection((err, connection) => {
|
|
if (err) {
|
|
return callback(err);
|
|
}
|
|
connection.beginTransaction(err => {
|
|
if (err) {
|
|
connection.release();
|
|
return callback(err);
|
|
}
|
|
|
|
let query = 'SELECT `id` FROM `subscription__' + listId + '` WHERE `email`=? AND `id`<>? AND `status`=' + Status.SUBSCRIBED + ' LIMIT 1';
|
|
let args = [emailNew, subscriptionId];
|
|
connection.query(query, args, (err, rows) => {
|
|
if (err) {
|
|
return helpers.rollbackAndReleaseConnection(connection, () => callback(err));
|
|
}
|
|
|
|
if (rows && rows.length > 0) {
|
|
return helpers.rollbackAndReleaseConnection(connection, () => callback(new Error(_('Email address already registered'))));
|
|
}
|
|
|
|
let query = 'DELETE FROM `subscription__' + listId + '` WHERE `email`=? AND `id`<>?';
|
|
let args = [emailNew, subscriptionId];
|
|
connection.query(query, args, err => {
|
|
if (err) {
|
|
return helpers.rollbackAndReleaseConnection(connection, () => callback(err));
|
|
}
|
|
|
|
let query = 'UPDATE `subscription__' + listId + '` SET `email`=? WHERE `id`=? AND `status`=' + Status.SUBSCRIBED + ' LIMIT 1';
|
|
let args = [emailNew, subscriptionId];
|
|
connection.query(query, args, (err, result) => {
|
|
if (err) {
|
|
return helpers.rollbackAndReleaseConnection(connection, () => callback(err));
|
|
}
|
|
|
|
if (!result || !result.affectedRows) {
|
|
return helpers.rollbackAndReleaseConnection(connection, () => callback(new Error(_('Subscription not found in this list'))));
|
|
}
|
|
|
|
return connection.commit(err => {
|
|
if (err) {
|
|
return helpers.rollbackAndReleaseConnection(connection, () => callback(err));
|
|
}
|
|
connection.release();
|
|
|
|
return callback();
|
|
});
|
|
});
|
|
});
|
|
});
|
|
});
|
|
});
|
|
|
|
};
|
|
|
|
module.exports.getUnsubscriptionMode = (list, subscriptionId) => list.unsubscriptionMode; // eslint-disable-line no-unused-vars
|
|
// TODO: Once the unsubscription mode is customizable per segment, then this will be a good place to process it.
|