/**
* Search paginated
*
* @param string $search_for Search string
* @param Project $project Search in this project
* @param boolean $include_private
* @param integer $items_per_page
* @param integer $current_page
* @return array
*/
static function searchPaginated($search_for, Project $project, $include_private = false, $items_per_page = 10, $current_page = 1)
{
$conditions = SearchableObjects::getSearchConditions($search_for, $project, $include_private);
$pagination = new DataPagination(SearchableObjects::countUniqueObjects($conditions), $items_per_page, $current_page);
$items = SearchableObjects::doSearch($conditions, $pagination->getItemsPerPage(), $pagination->getLimitStart());
return array($items, $pagination);
}
/**
* Render simple pagination (links to pages spearated with commas). Example:
*
* simple_pages($pager, 'http://www.google.com?page=#PAGE#', '#PAGE#');
*
* @access public
* @param DataPagination $pagination Pagination object
* @param string $url_base Base URL where $page_placeholder will be replaced with
* current page number
* @param string $page_placeholder Short string inside of $url_base witch will be
* replaced with current page number
* @param string $separator String that will separate page URLs
* @return string
*/
function simple_pagination(DataPagination $pagination, $url_base, $page_placeholder = '#PAGE#', $separator = ', ')
{
$page_urls = array();
for ($i = 1; $i <= $pagination->getTotalPages(); $i++) {
if ($i == $pagination->getCurrentPage()) {
$page_urls[] = "({$i})";
} else {
$page_urls[] = '<a href="' . str_replace($page_placeholder, $i, $url_base) . '">' . $i . '</a>';
}
// if
}
// for
return count($page_urls) ? implode($separator, $page_urls) : '';
}
static function searchByType($search_for, $project_csvs, $object_type = '', $include_private = false, $items_per_page = 10, $current_page = 1, $columns_csv = null, $user_id = 0)
{
$remaining = 0;
$safe_search_for = str_replace("'", '"', $search_for);
$conditions = SearchableObjects::getSearchConditions($safe_search_for, $project_csvs, true, $object_type, $columns_csv, $user_id);
$count = SearchableObjects::countUniqueObjects($conditions);
$pagination = new DataPagination($count, $items_per_page, $current_page);
if ($count > 0) {
$items = SearchableObjects::doSearch($conditions, $pagination->getItemsPerPage(), $pagination->getLimitStart(), $search_for);
} else {
$items = array();
}
return array($items, $pagination);
}
/**
* Returns a list of emails according to the requested parameters
*
* @param string $tag
* @param array $attributes
* @param Project $project
* @return array
*/
function getEmails($tag = null, $account_id = null, $state = null, $read_filter = "", $classif_filter = "", $project = null, $start = null, $limit = null, $order_by = 'received_date', $dir = 'ASC', $archived = false, $count = false)
{
// Check for accounts
$accountConditions = "";
if (isset($account_id) && $account_id > 0) {
//Single account
$accountConditions = " AND `account_id` = " . DB::escape($account_id);
}
// Check for unclassified emails
if ($classif_filter != '' && $classif_filter != 'all') {
if ($classif_filter == 'unclassified') {
$classified = "AND NOT ";
} else {
$classified = "AND ";
}
$classified .= "`id` IN (SELECT `object_id` FROM `" . TABLE_PREFIX . "workspace_objects` WHERE `object_manager` = 'MailContents')";
} else {
$classified = "";
}
// Check for drafts emails
if ($state == "draft") {
$stateConditions = " `state` = '2'";
} else {
if ($state == "sent") {
$stateConditions = " (`state` = '1' OR `state` = '3' OR `state` = '5')";
} else {
if ($state == "received") {
$stateConditions = " (`state` = '0' OR `state` = '5')";
} else {
if ($state == "junk") {
$stateConditions = " `state` = '4'";
} else {
if ($state == "outbox") {
$stateConditions = " `state` >= 200";
} else {
$stateConditions = "";
}
}
}
}
}
// Check read emails
if ($read_filter != "" && $read_filter != "all") {
if ($read_filter == "unread") {
$read = "AND NOT ";
$subread = "AND NOT `mc`.";
} else {
$read = "AND ";
$subread = "AND `mc`.";
}
$read2 = "`id` IN (SELECT `rel_object_id` FROM `" . TABLE_PREFIX . "read_objects` `t` WHERE `user_id` = " . logged_user()->getId() . " AND `t`.`rel_object_manager` = 'MailContents' AND `t`.`is_read` = '1')";
$read .= $read2;
$subread .= $read2;
} else {
$read = "";
$subread = "";
}
//Check for tags
if (!isset($tag) || $tag == '' || $tag == null) {
$tagstr = "";
// dummy condition
$subtagstr = "";
} else {
$tagstr = "AND (SELECT count(*) FROM `" . TABLE_PREFIX . "tags` WHERE `" . TABLE_PREFIX . "mail_contents`.`id` = `" . TABLE_PREFIX . "tags`.`rel_object_id` AND `" . TABLE_PREFIX . "tags`.`tag` = " . DB::escape($tag) . " AND `" . TABLE_PREFIX . "tags`.`rel_object_manager` ='MailContents' ) > 0 ";
$subtagstr = "AND (SELECT count(*) FROM `" . TABLE_PREFIX . "tags` WHERE " . "`mc`.`id` = `" . TABLE_PREFIX . "tags`.`rel_object_id` AND `" . TABLE_PREFIX . "tags`.`tag` = " . DB::escape($tag) . " AND `" . TABLE_PREFIX . "tags`.`rel_object_manager` ='MailContents' ) > 0 ";
}
$permissions = ' AND ( ' . permissions_sql_for_listings(MailContents::instance(), ACCESS_LEVEL_READ, logged_user(), $project instanceof Project ? $project->getId() : 0) . ')';
//Check for projects (uses accountConditions
if ($project instanceof Project) {
$pids = $project->getAllSubWorkspacesQuery(!$archived);
$projectConditions = " AND " . self::getWorkspaceString($pids);
} else {
$projectConditions = "";
}
if ($archived) {
$archived_cond = "AND `archived_by_id` <> 0";
} else {
$archived_cond = "AND `archived_by_id` = 0";
}
$state_conv_cond_1 = $state != 'received' ? " {$stateConditions} AND " : " `state` <> '2' AND ";
$state_conv_cond_2 = $state != 'received' ? " AND (`mc`.`state` = '1' OR `mc`.`state` = '3' OR `mc`.`state` = '5') " : " AND `mc`.`state` <> '2' ";
if (user_config_option('show_emails_as_conversations')) {
$archived_by_id = $archived ? "AND `mc`.`archived_by_id` != 0" : "AND `mc`.`archived_by_id` = 0";
$trashed_by_id = "AND `mc`.`trashed_on` = " . DB::escape(EMPTY_DATETIME);
$conversation_cond = "AND IF(`conversation_id` = 0, {$stateConditions}, {$state_conv_cond_1} NOT EXISTS (SELECT * FROM `" . TABLE_PREFIX . "mail_contents` `mc` WHERE `" . TABLE_PREFIX . "mail_contents`.`conversation_id` = `mc`.`conversation_id` AND `" . TABLE_PREFIX . "mail_contents`.`account_id` = `mc`.`account_id` AND `" . TABLE_PREFIX . "mail_contents`.`received_date` < `mc`.`received_date` {$archived_by_id} AND `mc`.`is_deleted` = 0 {$trashed_by_id} {$subtagstr} {$subread} {$state_conv_cond_2}))";
$box_cond = "AND IF(EXISTS(SELECT * FROM `" . TABLE_PREFIX . "mail_contents` `mc` WHERE `" . TABLE_PREFIX . "mail_contents`.`conversation_id` = `mc`.`conversation_id` AND `" . TABLE_PREFIX . "mail_contents`.`id` <> `mc`.`id` AND `" . TABLE_PREFIX . "mail_contents`.`account_id` = `mc`.`account_id` {$archived_by_id} AND `mc`.`is_deleted` = 0 {$trashed_by_id} AND {$stateConditions}), TRUE, {$stateConditions})";
} else {
$conversation_cond = "";
$box_cond = "AND {$stateConditions}";
}
$conditions = "`is_deleted` = 0 {$archived_cond} {$projectConditions} {$accountConditions} {$tagstr} {$classified} {$read} {$permissions} {$conversation_cond} {$box_cond}";
if ($count) {
return self::count($conditions);
} else {
if (!defined('EMAIL_PERFORMANCE_WORKAROUND') || !EMAIL_PERFORMANCE_WORKAROUND) {
return self::paginate(array('conditions' => $conditions, 'order' => "{$order_by} {$dir}"), config_option('files_per_page'), $start / $limit + 1);
} else {
/* COMPLEX WORKAROUND FOR PERFORMANCE */
$conditions = "`is_deleted` = 0 {$archived_cond} {$projectConditions} {$tagstr} {$classified} {$read} {$accountConditions}";
$page = (int) ($start / $limit) + 1;
$order = "{$order_by} {$dir}";
$count = null;
if (defined('INFINITE_PAGING') && INFINITE_PAGING) {
$count = 10000000;
}
$pagination = new DataPagination($count ? $count : self::count($conditions), $limit, $page);
$ids = self::findAll(array('conditions' => $conditions, 'id' => true));
$ids = array_reverse($ids);
$ret_ids = array();
$offset = 0;
$block_len = $pagination->getItemsPerPage();
while (count($ret_ids) < $pagination->getLimitStart() + $pagination->getItemsPerPage() && $offset < count($ids)) {
$tmp_ids = array();
for ($i = $offset; $i < count($ids) && $i < $offset + $block_len; $i++) {
$tmp_ids[] = $ids[$i];
}
$tmp_ids = self::findAll(array('conditions' => "`id` IN (" . implode(",", $tmp_ids) . ") {$permissions} {$conversation_cond} {$box_cond}", 'order' => $order, 'id' => true));
$ret_ids = array_merge($ret_ids, $tmp_ids);
$offset += $block_len;
}
$ids = array();
for ($i = $pagination->getLimitStart(); $i < count($ret_ids); $i++) {
$ids[] = $ret_ids[$i];
}
$objects = array();
foreach ($ids as $id) {
$objects[] = self::findById($id);
}
return array($objects, $pagination);
}
}
}
/**
* This function will return paginated result. Result is array where first element is
* array of returned object and second populated pagination object that can be used for
* obtaining and rendering pagination data using various helpers.
*
* Items and pagination array vars are indexed with 0 for items and 1 for pagination
* because you can't use associative indexing with list() construct
*
* @access public
* @param array $arguments Query argumens (@see find()) Limit and offset are ignored!
* @param integer $items_per_page Number of items per page
* @param integer $current_page Current page number
* @return array
*/
function paginate($arguments = null, $items_per_page = 10, $current_page = 1, $count = null) {
if(!is_array($arguments)) $arguments = array();
$conditions = array_var($arguments, 'conditions');
if (defined('INFINITE_PAGING') && INFINITE_PAGING) $count = 10000000;
$pagination = new DataPagination($count ? $count : $this->count($conditions), $items_per_page, $current_page);
$arguments['offset'] = $pagination->getLimitStart();
$arguments['limit'] = $pagination->getItemsPerPage();
$items = $this->findAll($arguments);
return array($items, $pagination);
} // paginate
/**
* This function will return paginated result. Result is array where first element is
* array of returned object and second populated pagination object that can be used for
* obtaining and rendering pagination data using various helpers.
*
* Items and pagination array vars are indexed with 0 for items and 1 for pagination
* because you can't use associative indexing with list() construct
*
* @access public
* @param array $arguments Query argumens (@see find()) Limit and offset are ignored!
* @param integer $items_per_page Number of items per page
* @param integer $current_page Current page number
* @return array
*/
function paginate($arguments = null, $items_per_page = 10, $current_page = 1)
{
if (!is_array($arguments)) {
$arguments = array();
}
// if
$conditions = array_var($arguments, 'conditions');
$pagination = new DataPagination($this->count($conditions), $items_per_page, $current_page);
$arguments['offset'] = $pagination->getLimitStart();
$arguments['limit'] = $pagination->getItemsPerPage();
$items = $this->findAll($arguments);
return array($items, $pagination);
}
function paginateOrderByName($arguments = null, $items_per_page = 10, $current_page = 1)
{
if (!is_array($arguments)) {
$arguments = array();
}
$conditions = array_var($arguments, 'conditions');
$contactsTableName = Contacts::instance()->getTableName(true);
$pagination = new DataPagination($this->count($conditions), $items_per_page, $current_page);
if (strlen($conditions) > 0) {
$conditions .= " AND " . $this->getTableName(true) . ".contact_id = {$contactsTableName}.id";
} else {
$conditions = $this->getTableName(true) . ".contact_id = {$contactsTableName}.id";
}
$offset = $pagination->getLimitStart();
$limit = $pagination->getItemsPerPage();
$sql = "SELECT " . $this->getTableName(true) . ".* FROM " . $this->getTableName(true) . ", {$contactsTableName}" . " WHERE {$conditions} ORDER BY UPPER(lastname) ASC, UPPER(firstname) ASC LIMIT {$offset}, {$limit}";
// Run!
$rows = DB::executeAll($sql);
if (!is_array($rows) || count($rows) < 1) {
$items = null;
}
$objects = array();
foreach ($rows as $row) {
$object = $this->loadFromRow($row);
if (instance_of($object, $this->getItemClass())) {
$objects[] = $object;
}
}
// foreach
$items = count($objects) ? $objects : null;
return array($items, $pagination);
}
