/** Import tasks from another project
*
* @param int Project ID of the tasks come from.
* @return bool
**/
public function importTasks($from_project_id)
{
global $AppUI;
$errors = array();
// Load the original
$origProject = new CProject();
$origProject->load($from_project_id);
$q = $this->_query;
$q->addTable('tasks');
$q->addQuery('task_id');
$q->addWhere('task_project =' . (int) $from_project_id);
$tasks = array_flip($q->loadColumn());
$q->clear();
$origDate = new w2p_Utilities_Date($origProject->project_start_date);
$destDate = new w2p_Utilities_Date($this->project_start_date);
$timeOffset = $origDate->dateDiff($destDate);
if ($origDate->compare($origDate, $destDate) > 0) {
$timeOffset = -1 * $timeOffset;
}
// Dependencies array
$deps = array();
// Copy each task into this project and get their deps
foreach ($tasks as $orig => $void) {
$objTask = new CTask();
$objTask->load($orig);
$destTask = $objTask->copy($this->project_id);
$tasks[$orig] = $destTask;
$deps[$orig] = $objTask->getDependencies();
}
// Fix record integrity
foreach ($tasks as $old_id => $newTask) {
// Fix parent Task
// This task had a parent task, adjust it to new parent task_id
if ($newTask->task_id != $newTask->task_parent) {
$newTask->task_parent = $tasks[$newTask->task_parent]->task_id;
}
// Fix task start date from project start date offset
$origDate->setDate($newTask->task_start_date);
$origDate->addDays($timeOffset);
$destDate = $origDate;
$newTask->task_start_date = $destDate->format(FMT_DATETIME_MYSQL);
// Fix task end date from start date + work duration
if (!empty($newTask->task_end_date) && $newTask->task_end_date != '0000-00-00 00:00:00') {
$origDate->setDate($newTask->task_end_date);
$origDate->addDays($timeOffset);
$destDate = $origDate;
$newTask->task_end_date = $destDate->format(FMT_DATETIME_MYSQL);
}
// Dependencies
if (!empty($deps[$old_id])) {
$oldDeps = explode(',', $deps[$old_id]);
// New dependencies array
$newDeps = array();
foreach ($oldDeps as $dep) {
$newDeps[] = $tasks[$dep]->task_id;
}
// Update the new task dependencies
$csList = implode(',', $newDeps);
$newTask->updateDependencies($csList);
}
// end of update dependencies
$result = $newTask->store($AppUI);
$newTask->addReminder();
$importedTasks[] = $newTask->task_id;
if (is_array($result) && count($result)) {
foreach ($result as $key => $error_msg) {
$errors[] = $newTask->task_name . ': ' . $error_msg;
}
}
}
// end Fix record integrity
// We have errors, so rollback everything we've done so far
if (count($errors)) {
foreach ($importedTasks as $badTask) {
$delTask = new CTask();
$delTask->task_id = $badTask;
$delTask->delete($AppUI);
}
}
return $errors;
}
/** Import tasks from another project
*
* @param int Project ID of the tasks come from.
* @return bool
**/
function importTasks($from_project_id, $scale_project = false)
{
// Load the original
$origProject = new CProject();
$origProject->load($from_project_id);
$q = new DBQuery();
$q->addTable('tasks');
$q->addQuery('task_id');
$q->addWhere('task_project =' . $from_project_id);
$sql = $q->prepare();
$q->clear();
$tasks = array_flip(db_loadColumn($sql));
//Pristine Start and End Dates of Source and Destination Projects
$origStartDate = new CDate($origProject->project_start_date);
$origEndDate = new CDate($origProject->project_end_date);
$destStartDate = new CDate($this->project_start_date);
$destEndDate = new CDate($this->project_end_date);
$dateOffset = $destStartDate->dateDiff($origStartDate);
//Check that we have enough information to scale properly
//(i.e. no information is missing or "zero")
if (empty($origProject->project_start_date) || empty($origProject->project_end_date) || empty($this->project_start_date) || empty($this->project_end_date) || $origProject->project_start_date == '0000-00-00 00:00:00' || $origProject->project_end_date == '0000-00-00 00:00:00' || $this->project_start_date == '0000-00-00 00:00:00' || $this->project_end_date == '0000-00-00 00:00:00') {
$scale_project = false;
}
if ($scale_project) {
//get ratio for scaling, protect from division by 0
$ratio = (abs($destEndDate->dateDiff($destStartDate)) + 1) / (abs($origEndDate->dateDiff($origStartDate)) + 1);
}
// Old dependencies array from imported tasks
$deps = array();
// New dependencies array for new copies of imported tasks
$newDeps = array();
// Old2New task ID array
$taskXref = array();
// New task ID to old parent array
$nid2op = array();
// Copy each task into this project and get their deps
foreach ($tasks as $orig => $void) {
$objTask = new CTask();
$objTask->load($orig);
// Grab the old parent id
$oldParent = (int) $objTask->task_parent;
$deps[$orig] = $objTask->getDependencies();
$destTask = $objTask->copy($this->project_id, 0);
$nid2op[$destTask->task_id] = $oldParent;
$tasks[$orig] = $destTask;
$taskXref[$orig] = (int) $destTask->task_id;
}
// Build new dependencies array
foreach ($deps as $odkey => $od) {
$ndt = '';
$ndkey = $taskXref[$odkey];
$odep = explode(',', $od);
foreach ($odep as $odt) {
$ndt = $ndt . $taskXref[$odt] . ',';
}
$ndt = rtrim($ndt, ',');
$newDeps[$ndkey] = $ndt;
}
$q->addTable('tasks');
$q->addQuery('task_id');
$q->addWhere('task_project =' . $this->project_id);
$tasks = $q->loadColumn();
// Update dates based on new project's start date.
$origDate = new CDate($origProject->project_start_date);
$origStartHour = new CDate($this->project_start_date);
$destDate = new CDate($this->project_start_date);
foreach ($tasks as $task_id) {
$newTask = new CTask();
$newTask->load($task_id);
if (in_array($task_id, $taskXref)) {
$task_date_vars = array('task_start_date', 'task_end_date');
//Adjust task dates based on calculated offsets
foreach ($task_date_vars as $my_date) {
if (!empty($newTask->{$my_date}) && $newTask->{$my_date} != '0000-00-00 00:00:00') {
$origDate->setDate($newTask->{$my_date});
$origStartHour->setDate($newTask->{$my_date});
$origStartHour->setTime(intval(dPgetConfig('cal_day_start')));
$destDate->setDate($newTask->{$my_date});
$destDate->addDays($dateOffset);
if ($scale_project) {
$offsetAdd = round($origDate->dateDiff($origStartDate) * $ratio) - $origDate->dateDiff($origStartDate);
$destDate->addDays($offsetAdd);
$hours_in = $origStartHour->calcDuration($origDate);
$offsetAddHours = round($hours_in * $ratio) - $hours_in;
if ($offsetAddHours % dPgetConfig('daily_working_hours')) {
$destDate->addDuration($offsetAddHours);
}
}
$destDate = $destDate->next_working_day();
$newTask->{$my_date} = $destDate->format(FMT_DATETIME_MYSQL);
}
}
//Adjust durration to scale
if ($scale_project) {
$newTask->task_duration = round($newTask->task_duration * $ratio, 2);
}
$newTask->task_parent = $taskXref[$nid2op[$newTask->task_id]];
$newTask->store();
$newTask->updateDependencies($newDeps[$task_id]);
}
// end check if imported task
$newTask->store();
}
// end Fix record integrity
}
} else {
if ($action == 'm') {
//move task
if (isset($children)) {
$t->deepMove($new_project, $new_task);
} else {
$t->move($new_project, $new_task);
}
$t->store();
} else {
if ($action == 'c') {
//copy task
if (isset($children)) {
$t2 = $t->deepCopy($new_project, $new_task);
} else {
$t2 = $t->copy($new_project, $new_task);
}
$t2->store();
} else {
if ($action > -2 && $action < 2) {
//set priority
$t->task_priority = $action;
$t->store();
if (isset($children)) {
foreach ($children as $child_id) {
$child_t = new CTask();
$child_t->load($child_id);
$child_t->task_priority = $action;
$child_t->store();
}
}
/** Import tasks from another project
*
* @param int Project ID of the tasks come from.
* @return bool
**/
function importTasks($from_project_id)
{
// Load the original
$origProject = new CProject();
$origProject->load($from_project_id);
$q = new DBQuery();
$q->addTable('tasks');
$q->addQuery('task_id');
$q->addWhere('task_project =' . $from_project_id);
$sql = $q->prepare();
$q->clear();
$tasks = array_flip(db_loadColumn($sql));
$origDate = new CDate($origProject->project_start_date);
$destDate = new CDate($this->project_start_date);
$timeOffset = $destDate->getTime() - $origDate->getTime();
// Dependencies array
$deps = array();
// Copy each task into this project and get their deps
foreach ($tasks as $orig => $void) {
$objTask = new CTask();
$objTask->load($orig);
$destTask = $objTask->copy($this->project_id);
$tasks[$orig] = $destTask;
$deps[$orig] = $objTask->getDependencies();
}
// Fix record integrity
foreach ($tasks as $old_id => $newTask) {
// Fix parent Task
// This task had a parent task, adjust it to new parent task_id
if ($newTask->task_id != $newTask->task_parent) {
$newTask->task_parent = $tasks[$newTask->task_parent]->task_id;
}
// Fix task start date from project start date offset
$origDate->setDate($newTask->task_start_date);
$destDate->setDate($origDate->getTime() + $timeOffset, DATE_FORMAT_UNIXTIME);
$destDate = $destDate->next_working_day();
$newTask->task_start_date = $destDate->format(FMT_DATETIME_MYSQL);
// Fix task end date from start date + work duration
//$newTask->calc_task_end_date();
if (!empty($newTask->task_end_date) && $newTask->task_end_date != '0000-00-00 00:00:00') {
$origDate->setDate($newTask->task_end_date);
$destDate->setDate($origDate->getTime() + $timeOffset, DATE_FORMAT_UNIXTIME);
$destDate = $destDate->next_working_day();
$newTask->task_end_date = $destDate->format(FMT_DATETIME_MYSQL);
}
// Dependencies
if (!empty($deps[$old_id])) {
$oldDeps = explode(',', $deps[$old_id]);
// New dependencies array
$newDeps = array();
foreach ($oldDeps as $dep) {
$newDeps[] = $tasks[$dep]->task_id;
}
// Update the new task dependencies
$csList = implode(',', $newDeps);
$newTask->updateDependencies($csList);
}
// end of update dependencies
$newTask->store();
}
// end Fix record integrity
}
/** Import tasks from another project
*
* @param int Project ID of the tasks come from.
* @return bool
**/
function importTasks($from_project_id)
{
// Load the original
$origProject = new CProject();
$origProject->load($from_project_id);
$q = new DBQuery();
$q->addTable('tasks');
$q->addQuery('task_id');
$q->addWhere('task_project =' . $from_project_id);
$sql = $q->prepare();
$q->clear();
$tasks = array_flip(db_loadColumn($sql));
$origDate = new CDate($origProject->project_start_date);
$destDate = new CDate($this->project_start_date);
$timeOffset = $destDate->getTime() - $origDate->getTime();
$objTask = new CTask();
// Dependencies array
$deps = array();
// Copy each task into this project and get their deps, y tambien copia los usuarios asignados
foreach ($tasks as $orig => $void) {
$objTask->load($orig);
$destTask = $objTask->copy($this->project_id);
$tasks[$orig] = $destTask;
if ($this->project_company == $origProject->project_company) {
// guarda en user_tasks todos los usuarios asignados a la tarea original, solo si this y
// origProy pertenecen a la misma compañía.
$sql = "select * from user_tasks where task_id = {$orig}";
$rows = db_LoadList($sql);
foreach ($rows as $row) {
$sql2 = "INSERT INTO user_tasks (user_id, user_type, task_id, perc_assignment, user_task_priority) \n\t\t\t\t\t\t\t\tVALUES (" . $row['user_id'] . "," . $row['user_type'] . "," . $destTask->task_id . "," . $row['perc_assignment'] . "," . $row['user_task_priority'] . ")";
db_exec($sql2);
}
}
$deps[$orig] = $objTask->getDependencies();
}
// Fix record integrity
foreach ($tasks as $old_id => $newTask) {
// Fix parent Task
// This task had a parent task, adjust it to new parent task_id
if ($newTask->task_id != $newTask->task_parent) {
$newTask->task_parent = $tasks[$newTask->task_parent]->task_id;
}
// Fix task start date from project start date offset
$origDate->setDate($newTask->task_start_date);
$destDate->setDate($origDate->getTime() + $timeOffset, DATE_FORMAT_UNIXTIME);
$destDate = $newTask->next_working_day($destDate);
$newTask->task_start_date = $destDate->format(FMT_DATETIME_MYSQL);
// Fix task end date from start date + work duration
$newTask->calc_task_end_date();
// Dependencies
if (!empty($deps[$old_id])) {
$oldDeps = explode(',', $deps[$old_id]);
// New dependencies array
$newDeps = array();
foreach ($oldDeps as $dep) {
$newDeps[] = $tasks[$dep]->task_id;
}
// Update the new task dependencies
$csList = implode(',', $newDeps);
$newTask->updateDependencies($csList);
}
// end of update dependencies
//Asignados
$newTask->store();
}
// end Fix record integrity
}
/** Import tasks from another project
*
* @param int Project ID of the tasks come from.
* @return bool
**/
function importTasks($from_project_id)
{
// Load the original
$origProject = new CProject();
$origProject->load($from_project_id);
$q = new DBQuery();
$q->addTable('tasks');
$q->addQuery('task_id');
$q->addWhere('task_project =' . $from_project_id);
$sql = $q->prepare();
$q->clear();
$tasks = array_flip(db_loadColumn($sql));
$origDate = new CDate($origProject->project_start_date);
$destDate = new CDate($this->project_start_date);
$dateOffset = $destDate->dateDiff($origDate);
// Old dependencies array from imported tasks
$deps = array();
// New dependencies array for new copies of imported tasks
$newDeps = array();
// Old2New task ID array
$taskXref = array();
// New task ID to old parent array
$nid2op = array();
// Copy each task into this project and get their deps
foreach ($tasks as $orig => $void) {
$objTask = new CTask();
$objTask->load($orig);
// Grab the old parent id
$oldParent = (int) $objTask->task_parent;
$deps[$orig] = $objTask->getDependencies();
$destTask = $objTask->copy($this->project_id, 0);
$nid2op[$destTask->task_id] = $oldParent;
$tasks[$orig] = $destTask;
$taskXref[$orig] = (int) $destTask->task_id;
}
// Build new dependencies array
foreach ($deps as $odkey => $od) {
$ndt = '';
$ndkey = $taskXref[$odkey];
$odep = explode(',', $od);
foreach ($odep as $odt) {
$ndt = $ndt . $taskXref[$odt] . ',';
}
$ndt = rtrim($ndt, ',');
$newDeps[$ndkey] = $ndt;
}
$q->addTable('tasks');
$q->addQuery('task_id');
$q->addWhere('task_project =' . $this->project_id);
$tasks = $q->loadColumn();
// Update dates based on new project's start date.
foreach ($tasks as $task_id) {
$newTask = new CTask();
$newTask->load($task_id);
if (in_array($task_id, $taskXref)) {
// Fix task start date from project start date offset
$origDate->setDate($newTask->task_start_date);
$destDate->setDate($newTask->task_start_date);
$destDate->addDays($dateOffset);
$destDate = $destDate->next_working_day();
$newTask->task_start_date = $destDate->format(FMT_DATETIME_MYSQL);
// Fix task end date from start date + work duration
//$newTask->calc_task_end_date();
if (!empty($newTask->task_end_date) && $newTask->task_end_date != '0000-00-00 00:00:00') {
$origDate->setDate($newTask->task_end_date);
$destDate->setDate($newTask->task_end_date);
$destDate->addDays($dateOffset);
$destDate = $destDate->next_working_day();
$newTask->task_end_date = $destDate->format(FMT_DATETIME_MYSQL);
}
$newTask->task_parent = $taskXref[$nid2op[$newTask->task_id]];
$newTask->store();
$newTask->updateDependencies($newDeps[$task_id]);
}
// end check if imported task
$newTask->store();
}
// end Fix record integrity
}
