group_id = $group_id; $this->file = $file; $this->indentation = $indentation; // Build a list of subgroups. $mdb2 = getConnection(); $sql = "select id from tt_groups". " where status = 1 and parent_id = $this->group_id and org_id = $user->org_id"; $res = $mdb2->query($sql); if (!is_a($res, 'PEAR_Error')) { while ($val = $res->fetchRow()) { $this->subgroups[] = $val; } } } // getGroupAttrs obtains group attributes for export. private function getGroupAttrs() { global $user; $mdb2 = getConnection(); $sql = "select * from tt_groups". " where status = 1 and id = $this->group_id and org_id = $user->org_id"; $res = $mdb2->query($sql); if (!is_a($res, 'PEAR_Error')) { $val = $res->fetchRow(); } return $val; } // The getUsers obtains all users in group for the purpose of export. private function getUsers() { global $user; $mdb2 = getConnection(); $sql = "select u.*, r.rank from tt_users u left join tt_roles r on (u.role_id = r.id)". " where u.group_id = $this->group_id and u.org_id = $user->org_id order by upper(u.name)"; // Note: deleted users are included. $res = $mdb2->query($sql); $result = array(); if (!is_a($res, 'PEAR_Error')) { while ($val = $res->fetchRow()) { $result[] = $val; } return $result; } return false; } // getRecordsFromTable - obtains all fields from a given table for a group. function getRecordsFromTable($table_name) { global $user; $mdb2 = getConnection(); $result = array(); $sql = "select * from $table_name where group_id = $this->group_id and org_id = $user->org_id"; $res = $mdb2->query($sql); $result = array(); if (!is_a($res, 'PEAR_Error')) { while ($val = $res->fetchRow()) { $result[] = $val; } return $result; } return false; } // writeData writes group data into file. function writeData() { // Write group info. $group = $this->getGroupAttrs(); $group_part = "file, $this->indentation.$group_part); unset($group); unset($group_part); // Prepare user map. $users = $this->getUsers(); foreach ($users as $key=>$user_item) $this->userMap[$user_item['id']] = $key + 1; // Prepare role map. $roles = $this->getRecordsFromTable('tt_roles'); foreach ($roles as $key=>$role_item) $this->roleMap[$role_item['id']] = $key + 1; // Prepare task map. $tasks = $this->getRecordsFromTable('tt_tasks'); foreach ($tasks as $key=>$task_item) $this->taskMap[$task_item['id']] = $key + 1; // Prepare project map. $projects = $this->getRecordsFromTable('tt_projects'); foreach ($projects as $key=>$project_item) $this->projectMap[$project_item['id']] = $key + 1; // Prepare client map. $clients = $this->getRecordsFromTable('tt_clients'); foreach ($clients as $key=>$client_item) $this->clientMap[$client_item['id']] = $key + 1; // Prepare timesheet map. $timesheets = $this->getRecordsFromTable('tt_timesheets'); foreach ($timesheets as $key=>$timesheet_item) $this->timesheetMap[$timesheet_item['id']] = $key + 1; // Prepare invoice map. $invoices = ttTeamHelper::getAllInvoices(); foreach ($invoices as $key=>$invoice_item) $this->invoiceMap[$invoice_item['id']] = $key + 1; // Prepare custom fields map. $custom_fields = ttTeamHelper::getAllCustomFields($this->group_id); foreach ($custom_fields as $key=>$custom_field) $this->customFieldMap[$custom_field['id']] = $key + 1; // Prepare custom field options map. $custom_field_options = ttTeamHelper::getAllCustomFieldOptions($this->group_id); foreach ($custom_field_options as $key=>$option) $this->customFieldOptionMap[$option['id']] = $key + 1; // Prepare favorite report map. $fav_reports = $this->getRecordsFromTable('tt_fav_reports'); foreach ($fav_reports as $key=>$fav_report) $this->favReportMap[$fav_report['id']] = $key + 1; // Write roles. fwrite($this->file, $this->indentation." \n"); foreach ($roles as $role) { $role_part = $this->indentation.' '."roleMap[$role['id']]."\""; $role_part .= " name=\"".htmlspecialchars($role['name'])."\""; $role_part .= " description=\"".htmlspecialchars($role['description'])."\""; $role_part .= " rank=\"".$role['rank']."\""; $role_part .= " rights=\"".htmlspecialchars($role['rights'])."\""; $role_part .= " status=\"".$role['status']."\""; $role_part .= ">\n"; fwrite($this->file, $role_part); } fwrite($this->file, $this->indentation." \n"); unset($roles); unset($role_part); // Write tasks. if (count($tasks) > 0) { fwrite($this->file, $this->indentation." \n"); foreach ($tasks as $task) { $task_part = $this->indentation.' '."taskMap[$task['id']]."\""; $task_part .= " name=\"".htmlspecialchars($task['name'])."\""; $task_part .= " description=\"".htmlspecialchars($task['description'])."\""; $task_part .= " status=\"".$task['status']."\""; $task_part .= ">\n"; fwrite($this->file, $task_part); } fwrite($this->file, $this->indentation." \n"); unset($tasks); unset($task_part); } // Write projects. if (count($projects) > 0) { fwrite($this->file, $this->indentation." \n"); foreach ($projects as $project_item) { $tasks_str = null; if($project_item['tasks']){ $tasks = explode(',', $project_item['tasks']); $tasks_mapped = array(); foreach ($tasks as $item) $tasks_mapped[] = $this->taskMap[$item]; $tasks_str = implode(',', $tasks_mapped); } $project_part = $this->indentation.' '."projectMap[$project_item['id']]."\""; $project_part .= " name=\"".htmlspecialchars($project_item['name'])."\""; $project_part .= " description=\"".htmlspecialchars($project_item['description'])."\""; $project_part .= " tasks=\"".$tasks_str."\""; $project_part .= " status=\"".$project_item['status']."\""; $project_part .= ">\n"; fwrite($this->file, $project_part); } fwrite($this->file, $this->indentation." \n"); unset($projects); unset($project_part); } // Write clients. if (count($clients) > 0) { fwrite($this->file, $this->indentation." \n"); foreach ($clients as $client_item) { if($client_item['projects']){ $projects_db = explode(',', $client_item['projects']); $projects_mapped = array(); foreach ($projects_db as $item) $projects_mapped[] = $this->projectMap[$item]; $projects_str = implode(',', $projects_mapped); } $client_part = $this->indentation.' '."clientMap[$client_item['id']]."\""; $client_part .= " name=\"".htmlspecialchars($client_item['name'])."\""; $client_part .= " address=\"".htmlspecialchars($client_item['address'])."\""; $client_part .= " tax=\"".$client_item['tax']."\""; $client_part .= " projects=\"".$projects_str."\""; $client_part .= " status=\"".$client_item['status']."\""; $client_part .= ">\n"; fwrite($this->file, $client_part); } fwrite($this->file, $this->indentation." \n"); unset($clients); unset($client_part); } // Write users. if (count($users) > 0) { fwrite($this->file, $this->indentation." \n"); foreach ($users as $user_item) { $role_id = $user_item['rank'] == 512 ? 0 : $this->roleMap[$user_item['role_id']]; // Special role_id 0 (not null) for top manager. $user_part = $this->indentation.' '."userMap[$user_item['id']]."\""; $user_part .= " name=\"".htmlspecialchars($user_item['name'])."\""; $user_part .= " login=\"".htmlspecialchars($user_item['login'])."\""; $user_part .= " password=\"".$user_item['password']."\""; $user_part .= " role_id=\"".$role_id."\""; $user_part .= " client_id=\"".$this->clientMap[$user_item['client_id']]."\""; $user_part .= " rate=\"".$user_item['rate']."\""; $user_part .= " quota_percent=\"".$user_item['quota_percent']."\""; $user_part .= " email=\"".$user_item['email']."\""; $user_part .= " status=\"".$user_item['status']."\""; $user_part .= ">\n"; fwrite($this->file, $user_part); } fwrite($this->file, $this->indentation." \n"); unset($users); unset($user_part); } // Write user to project binds. $user_binds = ttTeamHelper::getUserToProjectBinds($this->group_id); if (count($user_binds) > 0) { fwrite($this->file, $this->indentation." \n"); foreach ($user_binds as $bind) { $user_id = $this->userMap[$bind['user_id']]; $project_id = $this->projectMap[$bind['project_id']]; $bind_part = $this->indentation.' '."file, $bind_part); } fwrite($this->file, $this->indentation." \n"); unset($user_binds); unset($bind_part); } // Write timesheets. if (count($timesheets) > 0) { fwrite($this->file, $this->indentation." \n"); foreach ($timesheets as $timesheet_item) { $timesheet_part = $this->indentation.' '."timesheetMap[$timesheet_item['id']]."\""; $timesheet_part .= " user_id=\"".$this->userMap[$timesheet_item['user_id']]."\""; $timesheet_part .= " client_id=\"".$this->clientMap[$timesheet_item['client_id']]."\""; $timesheet_part .= " project_id=\"".$this->projectMap[$timesheet_item['project_id']]."\""; $timesheet_part .= " name=\"".htmlspecialchars($timesheet_item['name'])."\""; $timesheet_part .= " comment=\"".htmlspecialchars($timesheet_item['comment'])."\""; $timesheet_part .= " start_date=\"".$timesheet_item['start_date']."\""; $timesheet_part .= " end_date=\"".$timesheet_item['end_date']."\""; $timesheet_part .= " submit_status=\"".$timesheet_item['submit_status']."\""; $timesheet_part .= " approve_status=\"".$timesheet_item['approve_status']."\""; $timesheet_part .= " approve_comment=\"".htmlspecialchars($timesheet_item['approve_comment'])."\""; $timesheet_part .= " status=\"".$timesheet_item['status']."\""; $timesheet_part .= ">\n"; fwrite($this->file, $timesheet_part); } fwrite($this->file, $this->indentation." \n"); unset($timesheets); unset($timesheet_part); } // Write invoices. if (count($invoices) > 0) { fwrite($this->file, $this->indentation." \n"); foreach ($invoices as $invoice_item) { $invoice_part = $this->indentation.' '."invoiceMap[$invoice_item['id']]."\""; $invoice_part .= " name=\"".htmlspecialchars($invoice_item['name'])."\""; $invoice_part .= " date=\"".$invoice_item['date']."\""; $invoice_part .= " client_id=\"".$this->clientMap[$invoice_item['client_id']]."\""; $invoice_part .= " status=\"".$invoice_item['status']."\""; $invoice_part .= ">\n"; fwrite($this->file, $invoice_part); } fwrite($this->file, $this->indentation." \n"); unset($invoices); unset($invoice_part); } // Write time log entries and build logMap at the same time. // TODO: big data sets get us out of memory error. // We need to optimize this by working on smaller result sets at a time. // tt_log is one potentially large table, but so may be others. // Refactor this during next round of work here. $records = $this->getRecordsFromTable('tt_log'); if (count($records) > 0) { fwrite($this->file, $this->indentation." \n"); $key = 0; foreach ($records as $record) { $key++; $this->logMap[$record['id']] = $key; $log_part = $this->indentation.' '."userMap[$record['user_id']]."\""; $log_part .= " date=\"".$record['date']."\""; $log_part .= " start=\"".$record['start']."\""; $log_part .= " duration=\"".$record['duration']."\""; $log_part .= " client_id=\"".$this->clientMap[$record['client_id']]."\""; $log_part .= " project_id=\"".$this->projectMap[$record['project_id']]."\""; $log_part .= " task_id=\"".$this->taskMap[$record['task_id']]."\""; $log_part .= " timesheet_id=\"".$this->timesheetMap[$record['timesheet_id']]."\""; $log_part .= " invoice_id=\"".$this->invoiceMap[$record['invoice_id']]."\""; $log_part .= " comment=\"".$this->encodeLineBreaks($record['comment'])."\""; $log_part .= " billable=\"".$record['billable']."\""; $log_part .= " approved=\"".$record['approved']."\""; $log_part .= " paid=\"".$record['paid']."\""; $log_part .= " status=\"".$record['status']."\""; $log_part .= ">\n"; fwrite($this->file, $log_part); } fwrite($this->file, $this->indentation." \n"); unset($records); unset($log_part); } // Write custom fields. if (count($custom_fields) > 0) { fwrite($this->file, $this->indentation." \n"); foreach ($custom_fields as $custom_field) { $custom_field_part = $this->indentation.' '."customFieldMap[$custom_field['id']]."\""; $custom_field_part .= " type=\"".$custom_field['type']."\""; $custom_field_part .= " label=\"".htmlspecialchars($custom_field['label'])."\""; $custom_field_part .= " required=\"".$custom_field['required']."\""; $custom_field_part .= " status=\"".$custom_field['status']."\""; $custom_field_part .= ">\n"; fwrite($this->file, $custom_field_part); } fwrite($this->file, $this->indentation." \n"); unset($custom_fields); unset($custom_field_part); } // Write custom field options. if (count($custom_field_options) > 0) { fwrite($this->file, $this->indentation." \n"); foreach ($custom_field_options as $option) { $custom_field_option_part = $this->indentation.' '."customFieldOptionMap[$option['id']]."\""; $custom_field_option_part .= " field_id=\"".$this->customFieldMap[$option['field_id']]."\""; $custom_field_option_part .= " value=\"".htmlspecialchars($option['value'])."\""; $custom_field_option_part .= ">\n"; fwrite($this->file, $custom_field_option_part); } fwrite($this->file, $this->indentation." \n"); unset($custom_field_options); unset($custom_field_option_part); } // Write custom field log. $custom_field_log = ttTeamHelper::getCustomFieldLog($this->group_id); if (count($custom_field_log) > 0) { fwrite($this->file, $this->indentation." \n"); foreach ($custom_field_log as $entry) { $custom_field_log_part = $this->indentation.' '."logMap[$entry['log_id']]."\""; $custom_field_log_part .= " field_id=\"".$this->customFieldMap[$entry['field_id']]."\""; $custom_field_log_part .= " option_id=\"".$this->customFieldOptionMap[$entry['option_id']]."\""; $custom_field_log_part .= " value=\"".htmlspecialchars($entry['value'])."\""; $custom_field_log_part .= " status=\"".$entry['status']."\""; $custom_field_log_part .= ">\n"; fwrite($this->file, $custom_field_log_part); } fwrite($this->file, $this->indentation." \n"); unset($custom_field_log); unset($custom_field_log_part); } // Write expense items. $expense_items = ttTeamHelper::getExpenseItems($this->group_id); if (count($expense_items) > 0) { fwrite($this->file, $this->indentation." \n"); foreach ($expense_items as $expense_item) { $expense_item_part = $this->indentation.' '."userMap[$expense_item['user_id']]."\""; $expense_item_part .= " client_id=\"".$this->clientMap[$expense_item['client_id']]."\""; $expense_item_part .= " project_id=\"".$this->projectMap[$expense_item['project_id']]."\""; $expense_item_part .= " name=\"".$this->encodeLineBreaks($expense_item['name'])."\""; $expense_item_part .= " cost=\"".$expense_item['cost']."\""; $expense_item_part .= " invoice_id=\"".$this->invoiceMap[$expense_item['invoice_id']]."\""; $expense_item_part .= " approved=\"".$expense_item['approved']."\""; $expense_item_part .= " paid=\"".$expense_item['paid']."\""; $expense_item_part .= " status=\"".$expense_item['status']."\""; $expense_item_part .= ">\n"; fwrite($this->file, $expense_item_part); } fwrite($this->file, $this->indentation." \n"); unset($expense_items); unset($expense_item_part); } // Write predefined expenses. $predefined_expenses = $this->getRecordsFromTable('tt_predefined_expenses'); if (count($predefined_expenses) > 0) { fwrite($this->file, $this->indentation." \n"); foreach ($predefined_expenses as $predefined_expense) { $predefined_expense_part = $this->indentation.' '."file, $predefined_expense_part); } fwrite($this->file, $this->indentation." \n"); unset($predefined_expenses); unset($predefined_expense_part); } // Write templates. $templates = $this->getRecordsFromTable('tt_templates'); if (count($templates) > 0) { fwrite($this->file, $this->indentation." \n"); foreach ($templates as $template) { $template_part = $this->indentation.' '."\n"; fwrite($this->file, $template_part); } fwrite($this->file, $this->indentation." \n"); unset($templates); unset($template_part); } // Write monthly quotas. $quotas = ttTeamHelper::getMonthlyQuotas($this->group_id); if (count($quotas) > 0) { fwrite($this->file, $this->indentation." \n"); foreach ($quotas as $quota) { $quota_part = $this->indentation.' '."file, $quota_part); } fwrite($this->file, $this->indentation." \n"); unset($quotas); unset($quota_part); } // Write fav reports. if (count($fav_reports) > 0) { fwrite($this->file, $this->indentation." \n"); foreach ($fav_reports as $fav_report) { $user_list = ''; if (strlen($fav_report['users']) > 0) { $arr = explode(',', $fav_report['users']); foreach ($arr as $k=>$v) { if (array_key_exists($arr[$k], $this->userMap)) $user_list .= (strlen($user_list) == 0? '' : ',').$this->userMap[$v]; } } $fav_report_part = $this->indentation.' '."favReportMap[$fav_report['id']]."\""; $fav_report_part .= " user_id=\"".$this->userMap[$fav_report['user_id']]."\""; $fav_report_part .= " name=\"".htmlspecialchars($fav_report['name'])."\""; $fav_report_part .= " client_id=\"".$this->clientMap[$fav_report['client_id']]."\""; $fav_report_part .= " cf_1_option_id=\"".$this->customFieldOptionMap[$fav_report['cf_1_option_id']]."\""; $fav_report_part .= " project_id=\"".$this->projectMap[$fav_report['project_id']]."\""; $fav_report_part .= " task_id=\"".$this->taskMap[$fav_report['task_id']]."\""; $fav_report_part .= " billable=\"".$fav_report['billable']."\""; $fav_report_part .= " approved=\"".$fav_report['approved']."\""; $fav_report_part .= " invoice=\"".$fav_report['invoice']."\""; $fav_report_part .= " timesheet=\"".$fav_report['timesheet']."\""; $fav_report_part .= " paid_status=\"".$fav_report['paid_status']."\""; $fav_report_part .= " users=\"".$user_list."\""; $fav_report_part .= " period=\"".$fav_report['period']."\""; $fav_report_part .= " period_start=\"".$fav_report['period_start']."\""; $fav_report_part .= " period_end=\"".$fav_report['period_end']."\""; $fav_report_part .= " show_client=\"".$fav_report['show_client']."\""; $fav_report_part .= " show_invoice=\"".$fav_report['show_invoice']."\""; $fav_report_part .= " show_paid=\"".$fav_report['show_paid']."\""; $fav_report_part .= " show_ip=\"".$fav_report['show_ip']."\""; $fav_report_part .= " show_project=\"".$fav_report['show_project']."\""; $fav_report_part .= " show_timesheet=\"".$fav_report['show_timesheet']."\""; $fav_report_part .= " show_start=\"".$fav_report['show_start']."\""; $fav_report_part .= " show_duration=\"".$fav_report['show_duration']."\""; $fav_report_part .= " show_cost=\"".$fav_report['show_cost']."\""; $fav_report_part .= " show_task=\"".$fav_report['show_task']."\""; $fav_report_part .= " show_end=\"".$fav_report['show_end']."\""; $fav_report_part .= " show_note=\"".$fav_report['show_note']."\""; $fav_report_part .= " show_approved=\"".$fav_report['show_approved']."\""; $fav_report_part .= " show_totals_only=\"".$fav_report['show_totals_only']."\""; $fav_report_part .= " show_custom_field_1=\"".$fav_report['show_custom_field_1']."\""; $fav_report_part .= " show_work_units=\"".$fav_report['show_work_units']."\""; $fav_report_part .= " group_by1=\"".$fav_report['group_by1']."\""; $fav_report_part .= " group_by2=\"".$fav_report['group_by2']."\""; $fav_report_part .= " group_by3=\"".$fav_report['group_by3']."\""; $fav_report_part .= ">\n"; fwrite($this->file, $fav_report_part); } fwrite($this->file, $this->indentation." \n"); unset($fav_reports); unset($fav_report_part); } // Write notifications. $notifications = $this->getRecordsFromTable('tt_cron'); if (count($notifications) > 0) { fwrite($this->file, $this->indentation." \n"); foreach ($notifications as $notification) { $notification_part = $this->indentation.' '."favReportMap[$notification['report_id']]."\""; $notification_part .= " email=\"".htmlspecialchars($notification['email'])."\""; $notification_part .= " cc=\"".htmlspecialchars($notification['cc'])."\""; $notification_part .= " subject=\"".htmlspecialchars($notification['subject'])."\""; $notification_part .= " report_condition=\"".htmlspecialchars($notification['report_condition'])."\""; $notification_part .= " status=\"".$notification['status']."\""; $notification_part .= ">\n"; fwrite($this->file, $notification_part); } fwrite($this->file, $this->indentation." \n"); unset($notifications); unset($notification_part); } // Write user config parameters. $user_params = $this->getRecordsFromTable('tt_config'); if (count($user_params) > 0) { fwrite($this->file, $this->indentation." \n"); foreach ($user_params as $user_param) { $user_param_part = $this->indentation.' '."userMap[$user_param['user_id']]."\""; $user_param_part .= " param_name=\"".htmlspecialchars($user_param['param_name'])."\""; $user_param_part .= " param_value=\"".htmlspecialchars($user_param['param_value'])."\""; $user_param_part .= ">\n"; fwrite($this->file, $user_param_part); } fwrite($this->file, $this->indentation." \n"); unset($user_params); unset($user_param_part); } // We are mostly done with writing this group data, destroy all maps. unset($this->roleMap); unset($this->userMap); unset($this->taskMap); unset($this->projectMap); unset($this->clientMap); unset($this->invoiceMap); unset($this->logMap); unset($this->customFieldMap); unset($this->customFieldOptionMap); // Call self recursively for all subgroups. foreach ($this->subgroups as $subgroup) { $subgroup_helper = new ttGroupExportHelper($subgroup['id'], $this->file, $this->indentation.' '); $subgroup_helper->writeData(); } unset($this->subgroups); fwrite($this->file, $this->indentation."\n"); } // encodeLineBreaks encodes line breaks with an escape sequence. // We do this, because our strings are attribute values inside XML tags. // // If we don't, we lose line breaks after importing data because // XML parser converts line breaks into a single white character. // // TODO: investigate whether we need to encode \t, etc. private function encodeLineBreaks($source) { $result = htmlspecialchars($source); $result = str_replace ("\n", ' ', $result); $result = str_replace ("\r", ' ', $result); return $result; } }