+++ /dev/null
-<?php
- /**
- * Send by mail a digest of last articles.
- *
- * @param mixed $link The database connection.
- * @param integer $limit The maximum number of articles by digest.
- * @return boolean Return false if digests are not enabled.
- */
- function send_headlines_digests($debug = false) {
-
- require_once 'classes/ttrssmailer.php';
-
- $user_limit = 15; // amount of users to process (e.g. emails to send out)
- $limit = 1000; // maximum amount of headlines to include
-
- if ($debug) _debug("Sending digests, batch of max $user_limit users, headline limit = $limit");
-
- if (DB_TYPE == "pgsql") {
- $interval_query = "last_digest_sent < NOW() - INTERVAL '1 days'";
- } else if (DB_TYPE == "mysql") {
- $interval_query = "last_digest_sent < DATE_SUB(NOW(), INTERVAL 1 DAY)";
- }
-
- $result = db_query("SELECT id,email FROM ttrss_users
- WHERE email != '' AND (last_digest_sent IS NULL OR $interval_query)");
-
- while ($line = db_fetch_assoc($result)) {
-
- if (@get_pref('DIGEST_ENABLE', $line['id'], false)) {
- $preferred_ts = strtotime(get_pref('DIGEST_PREFERRED_TIME', $line['id'], '00:00'));
-
- // try to send digests within 2 hours of preferred time
- if ($preferred_ts && time() >= $preferred_ts &&
- time() - $preferred_ts <= 7200) {
-
- if ($debug) _debug("Sending digest for UID:" . $line['id'] . " - " . $line["email"]);
-
- $do_catchup = get_pref('DIGEST_CATCHUP', $line['id'], false);
-
- global $tz_offset;
-
- // reset tz_offset global to prevent tz cache clash between users
- $tz_offset = -1;
-
- $tuple = prepare_headlines_digest($line["id"], 1, $limit);
- $digest = $tuple[0];
- $headlines_count = $tuple[1];
- $affected_ids = $tuple[2];
- $digest_text = $tuple[3];
-
- if ($headlines_count > 0) {
-
- $mail = new ttrssMailer();
-
- $rc = $mail->quickMail($line["email"], $line["login"] , DIGEST_SUBJECT, $digest, $digest_text);
-
- if (!$rc && $debug) _debug("ERROR: " . $mail->ErrorInfo);
-
- if ($debug) _debug("RC=$rc");
-
- if ($rc && $do_catchup) {
- if ($debug) _debug("Marking affected articles as read...");
- Article::catchupArticlesById($affected_ids, 0, $line["id"]);
- }
- } else {
- if ($debug) _debug("No headlines");
- }
-
- db_query("UPDATE ttrss_users SET last_digest_sent = NOW()
- WHERE id = " . $line["id"]);
-
- }
- }
- }
-
- if ($debug) _debug("All done.");
-
- }
-
- function prepare_headlines_digest($user_id, $days = 1, $limit = 1000) {
-
- require_once "lib/MiniTemplator.class.php";
-
- $tpl = new MiniTemplator;
- $tpl_t = new MiniTemplator;
-
- $tpl->readTemplateFromFile("templates/digest_template_html.txt");
- $tpl_t->readTemplateFromFile("templates/digest_template.txt");
-
- $user_tz_string = get_pref('USER_TIMEZONE', $user_id);
- $local_ts = convert_timestamp(time(), 'UTC', $user_tz_string);
-
- $tpl->setVariable('CUR_DATE', date('Y/m/d', $local_ts));
- $tpl->setVariable('CUR_TIME', date('G:i', $local_ts));
-
- $tpl_t->setVariable('CUR_DATE', date('Y/m/d', $local_ts));
- $tpl_t->setVariable('CUR_TIME', date('G:i', $local_ts));
-
- $affected_ids = array();
-
- if (DB_TYPE == "pgsql") {
- $interval_query = "ttrss_entries.date_updated > NOW() - INTERVAL '$days days'";
- } else if (DB_TYPE == "mysql") {
- $interval_query = "ttrss_entries.date_updated > DATE_SUB(NOW(), INTERVAL $days DAY)";
- }
-
- $result = db_query("SELECT ttrss_entries.title,
- ttrss_feeds.title AS feed_title,
- COALESCE(ttrss_feed_categories.title, '".__('Uncategorized')."') AS cat_title,
- date_updated,
- ttrss_user_entries.ref_id,
- link,
- score,
- content,
- ".SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated
- FROM
- ttrss_user_entries,ttrss_entries,ttrss_feeds
- LEFT JOIN
- ttrss_feed_categories ON (cat_id = ttrss_feed_categories.id)
- WHERE
- ref_id = ttrss_entries.id AND feed_id = ttrss_feeds.id
- AND include_in_digest = true
- AND $interval_query
- AND ttrss_user_entries.owner_uid = $user_id
- AND unread = true
- AND score >= 0
- ORDER BY ttrss_feed_categories.title, ttrss_feeds.title, score DESC, date_updated DESC
- LIMIT $limit");
-
- $headlines_count = db_num_rows($result);
-
- $headlines = array();
-
- while ($line = db_fetch_assoc($result)) {
- array_push($headlines, $line);
- }
-
- for ($i = 0; $i < sizeof($headlines); $i++) {
-
- $line = $headlines[$i];
-
- array_push($affected_ids, $line["ref_id"]);
-
- $updated = make_local_datetime($line['last_updated'], false,
- $user_id);
-
-/* if ($line["score"] != 0) {
- if ($line["score"] > 0) $line["score"] = '+' . $line["score"];
-
- $line["title"] .= " (".$line['score'].")";
- } */
-
- if (get_pref('ENABLE_FEED_CATS', $user_id)) {
- $line['feed_title'] = $line['cat_title'] . " / " . $line['feed_title'];
- }
-
- $tpl->setVariable('FEED_TITLE', $line["feed_title"]);
- $tpl->setVariable('ARTICLE_TITLE', $line["title"]);
- $tpl->setVariable('ARTICLE_LINK', $line["link"]);
- $tpl->setVariable('ARTICLE_UPDATED', $updated);
- $tpl->setVariable('ARTICLE_EXCERPT',
- truncate_string(strip_tags($line["content"]), 300));
-// $tpl->setVariable('ARTICLE_CONTENT',
-// strip_tags($article_content));
-
- $tpl->addBlock('article');
-
- $tpl_t->setVariable('FEED_TITLE', $line["feed_title"]);
- $tpl_t->setVariable('ARTICLE_TITLE', $line["title"]);
- $tpl_t->setVariable('ARTICLE_LINK', $line["link"]);
- $tpl_t->setVariable('ARTICLE_UPDATED', $updated);
-// $tpl_t->setVariable('ARTICLE_EXCERPT',
-// truncate_string(strip_tags($line["excerpt"]), 100));
-
- $tpl_t->addBlock('article');
-
- if ($headlines[$i]['feed_title'] != $headlines[$i+1]['feed_title']) {
- $tpl->addBlock('feed');
- $tpl_t->addBlock('feed');
- }
-
- }
-
- $tpl->addBlock('digest');
- $tpl->generateOutputToString($tmp);
-
- $tpl_t->addBlock('digest');
- $tpl_t->generateOutputToString($tmp_t);
-
- return array($tmp, $headlines_count, $affected_ids, $tmp_t);
- }
-
git.wh0rd.org / tt-rss.git / blobdiff