var $currentTag = ''; // XML tag of the current element.
var $canImport = true; // False if we cannot import data due to a login collision.
- var $groupData = array(); // Array of group data such as group name, etc.
- var $org_id = null; // New organization id we are importing. It is created during the import operation.
- var $group_id = null; // New group id we are importing. It is created during the import operation.
- var $roles = array(); // Array of arrays of role properties.
- var $users = array(); // Array of arrays of user properties.
- var $top_role_id = null; // Top manager role id on the new server.
-
- // The following arrays are maps between entity ids in the file versus the database.
- // In the file they are sequential (1,2,3...) while in the database the entities have different ids.
- var $roleMap = array(); // Role ids.
- var $userMap = array(); // User ids.
- var $projectMap = array(); // Project ids.
- var $taskMap = array(); // Task ids.
- var $clientMap = array(); // Client ids.
- var $invoiceMap = array(); // Invoice ids.
-
- var $customFieldMap = array(); // Custom field ids.
- var $customFieldOptionMap = array(); // Custop field option ids.
- var $logMap = array(); // Time log ids.
+ var $firstPass = true; // True during first pass through the file.
// Constructor.
- function ttImportHelper(&$errors) {
+ function ttImportHelper2(&$errors) {
$this->errors = &$errors;
}
// In this function we assign passed in attributes to currentElement.
function startElement($parser, $name, $attrs) {
if ($name == 'GROUP'
- || $name == 'USER'
- || $name == 'TASK'
- || $name == 'PROJECT'
- || $name == 'CLIENT'
- || $name == 'INVOICE'
- || $name == 'MONTHLY_QUOTA'
- || $name == 'LOG_ITEM'
- || $name == 'CUSTOM_FIELD'
- || $name == 'CUSTOM_FIELD_OPTION'
- || $name == 'CUSTOM_FIELD_LOG_ENTRY'
- || $name == 'INVOICE_HEADER'
- || $name == 'USER_PROJECT_BIND'
- || $name == 'EXPENSE_ITEM'
- || $name == 'FAV_REPORT'
- || $name == 'ROLE') {
+ || $name == 'USER') {
$this->currentElement = $attrs;
}
$this->currentTag = $name;
// When we are here, currentElement is an array of the element attributes (as set in startElement).
// Here we do the actual import of data into the database.
function endElement($parser, $name) {
- if ($name == 'GROUP') {
- $this->groupData = $this->currentElement;
- // Now groupData is an array of group properties. We'll use it later to create a group.
- // Cannot create the group here. Need to determine whether logins collide with existing logins.
- $this->currentElement = array();
- }
- if ($name == 'ROLE') {
- $this->roles[$this->currentElement['ID']] = $this->currentElement;
- $this->currentElement = array();
- }
- if ($name == 'USER') {
- $this->users[$this->currentElement['ID']] = $this->currentElement;
- $this->currentElement = array();
- }
- if ($name == 'USERS') {
- foreach ($this->users as $user_item) {
- if (('' != $user_item['STATUS']) && ttUserHelper::getUserByLogin($user_item['LOGIN'])) {
+ // During first pass we only check user logins.
+ if ($this->firstPass) {
+ if ($name == 'USER' && $this->canImport) {
+ if ('' != $this->currentElement['STATUS'] && ttUserHelper::getUserByLogin($this->currentElement['LOGIN'])) {
// We have a login collision, cannot import any data.
$this->canImport = false;
- break;
}
}
-
- // Now we can create a group.
- if ($this->canImport) {
- $this->top_role_id = ttRoleHelper::getRoleByRank(512, 0);
- $group_id = $this->createGroup(array(
- 'name' => $this->groupData['NAME'],
- 'currency' => $this->groupData['CURRENCY'],
- 'decimal_mark' => $this->groupData['DECIMAL_MARK'],
- 'lang' => $this->groupData['LANG'],
- 'date_format' => $this->groupData['DATE_FORMAT'],
- 'time_format' => $this->groupData['TIME_FORMAT'],
- 'week_start' => $this->groupData['WEEK_START'],
- 'tracking_mode' => $this->groupData['TRACKING_MODE'],
- 'project_required' => $this->groupData['PROJECT_REQUIRED'],
- 'task_required' => $this->groupData['TASK_REQUIRED'],
- 'record_type' => $this->groupData['RECORD_TYPE'],
- 'bcc_email' => $this->groupData['BCC_EMAIL'],
- 'allow_ip' => $this->groupData['ALLOW_IP'],
- 'password_complexity' => $this->groupData['PASSWORD_COMPLEXITY'],
- 'plugins' => $this->groupData['PLUGINS'],
- 'lock_spec' => $this->groupData['LOCK_SPEC'],
- 'workday_minutes' => $this->groupData['WORKDAY_MINUTES'],
- 'config' => $this->groupData['CONFIG']));
- if ($group_id) {
- $this->org_id = $group_id;
- $this->group_id = $group_id;
-
- // Create roles.
- foreach ($this->roles as $key=>$role_item) {
- $role_id = ttRoleHelper::insert(array(
- 'group_id' => $this->group_id,
- 'name' => $role_item['NAME'],
- 'rank' => $role_item['RANK'],
- 'rights' => $role_item['RIGHTS'],
- 'status' => $role_item['STATUS']));
- $this->roleMap[$role_item['ID']] = $role_id;
- }
-
- foreach ($this->users as $key=>$user_item) {
- $role_id = $user_item['ROLE_ID'] === '0' ? $this->top_role_id : $this->roleMap[$user_item['ROLE_ID']]; // 0 (not null) means top manager role.
- $user_id = ttUserHelper::insert(array(
- 'group_id' => $this->group_id,
- 'org_id' => $this->org_id,
- 'role_id' => $role_id,
- 'client_id' => $user_item['CLIENT_ID'], // Note: NOT mapped value, replaced in CLIENT handler.
- 'name' => $user_item['NAME'],
- 'login' => $user_item['LOGIN'],
- 'password' => $user_item['PASSWORD'],
- 'rate' => $user_item['RATE'],
- 'email' => $user_item['EMAIL'],
- 'status' => $user_item['STATUS']), false);
- $this->userMap[$key] = $user_id;
- }
- }
- }
- }
-
- if ($name == 'TASK' && $this->canImport) {
- $this->taskMap[$this->currentElement['ID']] =
- ttTaskHelper::insert(array(
- 'group_id' => $this->group_id,
- 'name' => $this->currentElement['NAME'],
- 'description' => $this->currentElement['DESCRIPTION'],
- 'status' => $this->currentElement['STATUS']));
+ $this->currentTag = '';
}
- if ($name == 'PROJECT' && $this->canImport) {
- // Prepare a list of task ids.
- $tasks = explode(',', $this->currentElement['TASKS']);
- foreach ($tasks as $id)
- $mapped_tasks[] = $this->taskMap[$id];
- // Add a new project.
- $this->projectMap[$this->currentElement['ID']] =
- ttProjectHelper::insert(array(
- 'group_id' => $this->group_id,
- 'name' => $this->currentElement['NAME'],
- 'description' => $this->currentElement['DESCRIPTION'],
- 'tasks' => $mapped_tasks,
- 'status' => $this->currentElement['STATUS']));
- }
- if ($name == 'USER_PROJECT_BIND' && $this->canImport) {
- ttUserHelper::insertBind(
- $this->userMap[$this->currentElement['USER_ID']],
- $this->projectMap[$this->currentElement['PROJECT_ID']],
- $this->currentElement['RATE'],
- $this->currentElement['STATUS']);
+ // During second pass we import data.
+ if (!$this->firstPass && $this->canImport) {
+ // TODO: write code here.
}
-
- if ($name == 'CLIENT' && $this->canImport) {
- // Prepare a list of project ids.
- if ($this->currentElement['PROJECTS']) {
- $projects = explode(',', $this->currentElement['PROJECTS']);
- foreach ($projects as $id)
- $mapped_projects[] = $this->projectMap[$id];
- }
-
- $this->clientMap[$this->currentElement['ID']] =
- ttClientHelper::insert(array(
- 'group_id' => $this->group_id,
- 'name' => $this->currentElement['NAME'],
- 'address' => $this->currentElement['ADDRESS'],
- 'tax' => $this->currentElement['TAX'],
- 'projects' => $mapped_projects,
- 'status' => $this->currentElement['STATUS']));
-
- // Update client_id for tt_users to a mapped value.
- // We did not do it during user insertion because clientMap was not ready then.
- if ($this->currentElement['ID'] != $this->clientMap[$this->currentElement['ID']])
- ttClientHelper::setMappedClient($this->group_id, $this->currentElement['ID'], $this->clientMap[$this->currentElement['ID']]);
- }
-
- if ($name == 'INVOICE' && $this->canImport) {
- $this->invoiceMap[$this->currentElement['ID']] =
- ttInvoiceHelper::insert(array(
- 'group_id' => $this->group_id,
- 'name' => $this->currentElement['NAME'],
- 'date' => $this->currentElement['DATE'],
- 'client_id' => $this->clientMap[$this->currentElement['CLIENT_ID']],
- 'discount' => $this->currentElement['DISCOUNT'],
- 'status' => $this->currentElement['STATUS']));
- }
-
- if ($name == 'MONTHLY_QUOTA' && $this->canImport) {
- $this->insertMonthlyQuota($this->group_id, $this->currentElement['YEAR'], $this->currentElement['MONTH'], $this->currentElement['MINUTES']);
- }
-
- if ($name == 'LOG_ITEM' && $this->canImport) {
- $this->logMap[$this->currentElement['ID']] =
- ttTimeHelper::insert(array(
- 'user_id' => $this->userMap[$this->currentElement['USER_ID']],
- 'group_id' => $this->group_id,
- 'date' => $this->currentElement['DATE'],
- 'start' => $this->currentElement['START'],
- 'finish' => $this->currentElement['FINISH'],
- 'duration' => $this->currentElement['DURATION'],
- 'client' => $this->clientMap[$this->currentElement['CLIENT_ID']],
- 'project' => $this->projectMap[$this->currentElement['PROJECT_ID']],
- 'task' => $this->taskMap[$this->currentElement['TASK_ID']],
- 'invoice' => $this->invoiceMap[$this->currentElement['INVOICE_ID']],
- 'note' => (isset($this->currentElement['COMMENT']) ? $this->currentElement['COMMENT'] : ''),
- 'billable' => $this->currentElement['BILLABLE'],
- 'paid' => $this->currentElement['PAID'],
- 'status' => $this->currentElement['STATUS']));
- }
-
- if ($name == 'CUSTOM_FIELD' && $this->canImport) {
- $this->customFieldMap[$this->currentElement['ID']] =
- ttCustomFieldHelper::insertField(array(
- 'group_id' => $this->group_id,
- 'type' => $this->currentElement['TYPE'],
- 'label' => $this->currentElement['LABEL'],
- 'required' => $this->currentElement['REQUIRED'],
- 'status' => $this->currentElement['STATUS']));
- }
-
- if ($name == 'CUSTOM_FIELD_OPTION' && $this->canImport) {
- $this->customFieldOptionMap[$this->currentElement['ID']] =
- ttCustomFieldHelper::insertOption(array(
- 'field_id' => $this->customFieldMap[$this->currentElement['FIELD_ID']],
- 'value' => $this->currentElement['VALUE']));
- }
-
- if ($name == 'CUSTOM_FIELD_LOG_ENTRY' && $this->canImport) {
- ttCustomFieldHelper::insertLogEntry(array(
- 'log_id' => $this->logMap[$this->currentElement['LOG_ID']],
- 'field_id' => $this->customFieldMap[$this->currentElement['FIELD_ID']],
- 'option_id' => $this->customFieldOptionMap[$this->currentElement['OPTION_ID']],
- 'value' => $this->currentElement['VALUE'],
- 'status' => $this->currentElement['STATUS']));
- }
-
- if ($name == 'EXPENSE_ITEM' && $this->canImport) {
- ttExpenseHelper::insert(array(
- 'date' => $this->currentElement['DATE'],
- 'user_id' => $this->userMap[$this->currentElement['USER_ID']],
- 'group_id' => $this->group_id,
- 'client_id' => $this->clientMap[$this->currentElement['CLIENT_ID']],
- 'project_id' => $this->projectMap[$this->currentElement['PROJECT_ID']],
- 'name' => $this->currentElement['NAME'],
- 'cost' => $this->currentElement['COST'],
- 'invoice_id' => $this->invoiceMap[$this->currentElement['INVOICE_ID']],
- 'paid' => $this->currentElement['PAID'],
- 'status' => $this->currentElement['STATUS']));
- }
-
- if ($name == 'FAV_REPORT' && $this->canImport) {
- $user_list = '';
- if (strlen($this->currentElement['USERS']) > 0) {
- $arr = explode(',', $this->currentElement['USERS']);
- foreach ($arr as $v)
- $user_list .= (strlen($user_list) == 0 ? '' : ',').$this->userMap[$v];
- }
- ttFavReportHelper::insertReport(array(
- 'name' => $this->currentElement['NAME'],
- 'user_id' => $this->userMap[$this->currentElement['USER_ID']],
- 'client' => $this->clientMap[$this->currentElement['CLIENT_ID']],
- 'option' => $this->customFieldOptionMap[$this->currentElement['CF_1_OPTION_ID']],
- 'project' => $this->projectMap[$this->currentElement['PROJECT_ID']],
- 'task' => $this->taskMap[$this->currentElement['TASK_ID']],
- 'billable' => $this->currentElement['BILLABLE'],
- 'users' => $user_list,
- 'period' => $this->currentElement['PERIOD'],
- 'from' => $this->currentElement['PERIOD_START'],
- 'to' => $this->currentElement['PERIOD_END'],
- 'chclient' => (int) $this->currentElement['SHOW_CLIENT'],
- 'chinvoice' => (int) $this->currentElement['SHOW_INVOICE'],
- 'chpaid' => (int) $this->currentElement['SHOW_PAID'],
- 'chip' => (int) $this->currentElement['SHOW_IP'],
- 'chproject' => (int) $this->currentElement['SHOW_PROJECT'],
- 'chstart' => (int) $this->currentElement['SHOW_START'],
- 'chduration' => (int) $this->currentElement['SHOW_DURATION'],
- 'chcost' => (int) $this->currentElement['SHOW_COST'],
- 'chtask' => (int) $this->currentElement['SHOW_TASK'],
- 'chfinish' => (int) $this->currentElement['SHOW_END'],
- 'chnote' => (int) $this->currentElement['SHOW_NOTE'],
- 'chcf_1' => (int) $this->currentElement['SHOW_CUSTOM_FIELD_1'],
- 'chunits' => (int) $this->currentElement['SHOW_WORK_UNITS'],
- 'group_by1' => $this->currentElement['GROUP_BY1'],
- 'group_by2' => $this->currentElement['GROUP_BY2'],
- 'group_by3' => $this->currentElement['GROUP_BY3'],
- 'chtotalsonly' => (int) $this->currentElement['SHOW_TOTALS_ONLY']));
- }
- $this->currentTag = '';
}
// dataElement - callback handler for text data fragments. It builds up currentElement array with text pieces from XML.
xml_set_element_handler($parser, 'startElement', 'endElement');
xml_set_character_data_handler($parser, 'dataElement');
+ // We need to parse the file 2 times:
+ // 1) First pass: determine if import is possible - there must be no login collisions.
+ // 2) Second pass: if we can import, then do import in a second pass.
+ // This is different from earlier approach for single group import, where we could
+ // do both things in one pass because user info was in the beginning of XML file.
+ // Now, with subgroups, users can be located anywhere in the file.
+
// Read and parse the content of the file. During parsing, startElement, endElement, and dataElement functions are called.
$file = fopen($filename, 'r');
while ($data = fread($file, 4096)) {
break;
}
}
+ $this->firstPass = false; // We are done with 1st pass.
+ xml_parser_free($parser);
+ if ($file) fclose($file);
+ if (!$this->canImport) {
+ unlink($filename);
+ return;
+ }
+
+ // Now we can do a second pass, where real work is done.
+ $parser = xml_parser_create();
+ xml_set_object($parser, $this);
+ xml_set_element_handler($parser, 'startElement', 'endElement');
+ xml_set_character_data_handler($parser, 'dataElement');
+
+ // Read and parse the content of the file. During parsing, startElement, endElement, and dataElement functions are called.
+ $file = fopen($filename, 'r');
+ while ($data = fread($file, 4096)) {
+ if (!xml_parse($parser, $data, feof($file))) {
+ $this->errors->add(sprintf("XML error: %s at line %d",
+ xml_error_string(xml_get_error_code($parser)),
+ xml_get_current_line_number($parser)));
+ }
+ }
xml_parser_free($parser);
if ($file) fclose($file);
unlink($filename);
fclose ($out_file);
return true;
}
-
- // createGroup function creates a new group.
- private function createGroup($fields) {
-
- global $user;
- $mdb2 = getConnection();
-
- $columns = '(name, currency, decimal_mark, lang, date_format, time_format, week_start, tracking_mode'.
- ', project_required, task_required, record_type, bcc_email, allow_ip, password_complexity, plugins'.
- ', lock_spec, workday_minutes, config, created, created_ip, created_by)';
-
- $values = ' values ('.$mdb2->quote(trim($fields['name']));
- $values .= ', '.$mdb2->quote(trim($fields['currency']));
- $values .= ', '.$mdb2->quote($fields['decimal_mark']);
- $values .= ', '.$mdb2->quote($fields['lang']);
- $values .= ', '.$mdb2->quote($fields['date_format']);
- $values .= ', '.$mdb2->quote($fields['time_format']);
- $values .= ', '.(int)$fields['week_start'];
- $values .= ', '.(int)$fields['tracking_mode'];
- $values .= ', '.(int)$fields['project_required'];
- $values .= ', '.(int)$fields['task_required'];
- $values .= ', '.(int)$fields['record_type'];
- $values .= ', '.$mdb2->quote($fields['bcc_email']);
- $values .= ', '.$mdb2->quote($fields['allow_ip']);
- $values .= ', '.$mdb2->quote($fields['password_complexity']);
- $values .= ', '.$mdb2->quote($fields['plugins']);
- $values .= ', '.$mdb2->quote($fields['lock_spec']);
- $values .= ', '.(int)$fields['workday_minutes'];
- $values .= ', '.$mdb2->quote($fields['config']);
- $values .= ', now(), '.$mdb2->quote($_SERVER['REMOTE_ADDR']).', '.$mdb2->quote($user->id);
- $values .= ')';
-
- $sql = 'insert into tt_groups '.$columns.$values;
- $affected = $mdb2->exec($sql);
- if (is_a($affected, 'PEAR_Error')) return false;
-
- $group_id = $mdb2->lastInsertID('tt_groups', 'id');
-
- // Update org_id with group_id.
- // NOTE: Both export and import need an additional effort to properly operate on subgroups.
- // Currently we are importing one group only, which becomes a top level group.
- $sql = "update tt_groups set org_id = $group_id where org_id is NULL and id = $group_id";
- $affected = $mdb2->exec($sql);
- if (is_a($affected, 'PEAR_Error')) return false;
-
- return $group_id;
- }
-
- // insertMonthlyQuota - a helper function to insert a monthly quota.
- private function insertMonthlyQuota($group_id, $year, $month, $minutes) {
- $mdb2 = getConnection();
- $sql = "INSERT INTO tt_monthly_quotas (group_id, year, month, minutes) values ($group_id, $year, $month, $minutes)";
- $affected = $mdb2->exec($sql);
- return (!is_a($affected, 'PEAR_Error'));
- }
}
projects / timetracker.git / commitdiff