MDL-52599 rss block: clarifty sql and make style more moodley
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@@ -47,22 +47,20 @@ class block_rss_client_edit_form extends block_edit_form {
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$mform->setDefault('config_shownumentries', 5);
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}
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$params = array('userid' => $USER->id);
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$rssconfig = unserialize(base64_decode($this->block->instance->configdata));
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list($insql, $inparams) = $DB->get_in_or_equal($rssconfig->rssid);
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list($insql, $inparams) = $DB->get_in_or_equal($rssconfig->rssid, SQL_PARAMS_NAMED);
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$params += $inparams;
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$queryparams = array('', $USER->id);
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foreach ($inparams as $paramid) {
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$queryparams[] = $paramid;
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}
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$queryparams[] = '';
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$titlesql = "CASE WHEN preferredtitle = '' THEN {$DB->sql_compare_text('title', 64)} ELSE preferredtitle END";
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$rssfeeds = $DB->get_records_sql_menu("
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SELECT id, $titlesql
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FROM {block_rss_client}
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WHERE userid = :userid OR shared = 1 OR id $insql
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ORDER BY $titlesql",
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$params);
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$rssfeeds = $DB->get_records_sql_menu('
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SELECT id,
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CASE WHEN preferredtitle = ? THEN ' . $DB->sql_compare_text('title', 64) .' ELSE preferredtitle END
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FROM {block_rss_client}
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WHERE userid = ? OR shared = 1 OR id '.$insql.'
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ORDER BY CASE WHEN preferredtitle = ? THEN ' . $DB->sql_compare_text('title', 64) . ' ELSE preferredtitle END ',
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$queryparams);
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if ($rssfeeds) {
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$select = $mform->addElement('select', 'config_rssid', get_string('choosefeedlabel', 'block_rss_client'), $rssfeeds);
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$select->setMultiple(true);
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