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phab/src/applications/maniphest/xaction/ManiphestTaskPriorityTransaction.php
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ManiphestTaskPriorityTransaction.php
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<?php
final class ManiphestTaskPriorityTransaction
extends ManiphestTaskTransactionType {
const TRANSACTIONTYPE = 'priority';
public function generateOldValue($object) {
if ($this->isNewObject()) {
return null;
}
return $object->getPriority();
}
public function generateNewValue($object, $value) {
// `$value` is supposed to be a keyword, but if the priority
// assigned to a task has been removed from the config,
// no such keyword will be available. Other edits to the task
// should still be allowed, even if the priority is no longer
// valid, so treat this as a no-op.
if ($value === ManiphestTaskPriority::UNKNOWN_PRIORITY_KEYWORD) {
return $object->getPriority();
}
return (string)ManiphestTaskPriority::getTaskPriorityFromKeyword($value);
}
public function applyInternalEffects($object, $value) {
$object->setPriority($value);
}
public function getActionStrength() {
return 1.1;
}
public function getActionName() {
$old = $this->getOldValue();
$new = $this->getNewValue();
if ($old == ManiphestTaskPriority::getDefaultPriority()) {
return pht('Triaged');
} else if ($old > $new) {
return pht('Lowered Priority');
} else {
return pht('Raised Priority');
}
}
public function getTitle() {
$old = $this->getOldValue();
$new = $this->getNewValue();
$old_name = ManiphestTaskPriority::getTaskPriorityName($old);
$new_name = ManiphestTaskPriority::getTaskPriorityName($new);
if ($old == ManiphestTaskPriority::getDefaultPriority()) {
return pht(
'%s triaged this task as %s priority.',
$this->renderAuthor(),
$this->renderValue($new_name));
} else if ($old > $new) {
return pht(
'%s lowered the priority of this task from %s to %s.',
$this->renderAuthor(),
$this->renderValue($old_name),
$this->renderValue($new_name));
} else {
return pht(
'%s raised the priority of this task from %s to %s.',
$this->renderAuthor(),
$this->renderValue($old_name),
$this->renderValue($new_name));
}
}
public function getTitleForFeed() {
$old = $this->getOldValue();
$new = $this->getNewValue();
$old_name = ManiphestTaskPriority::getTaskPriorityName($old);
$new_name = ManiphestTaskPriority::getTaskPriorityName($new);
if ($old == ManiphestTaskPriority::getDefaultPriority()) {
return pht(
'%s triaged %s as %s priority.',
$this->renderAuthor(),
$this->renderObject(),
$this->renderValue($new_name));
} else if ($old > $new) {
return pht(
'%s lowered the priority of %s from %s to %s.',
$this->renderAuthor(),
$this->renderObject(),
$this->renderValue($old_name),
$this->renderValue($new_name));
} else {
return pht(
'%s raised the priority of %s from %s to %s.',
$this->renderAuthor(),
$this->renderObject(),
$this->renderValue($old_name),
$this->renderValue($new_name));
}
}
public function getIcon() {
$old = $this->getOldValue();
$new = $this->getNewValue();
if ($old == ManiphestTaskPriority::getDefaultPriority()) {
return 'fa-arrow-right';
} else if ($old > $new) {
return 'fa-arrow-down';
} else {
return 'fa-arrow-up';
}
}
public function getColor() {
$old = $this->getOldValue();
$new = $this->getNewValue();
if ($old == ManiphestTaskPriority::getDefaultPriority()) {
return 'green';
} else if ($old > $new) {
return 'grey';
} else {
return 'yellow';
}
}
public function validateTransactions($object, array $xactions) {
$errors = array();
$content_source = $this->getEditor()->getContentSource();
$is_web = ($content_source instanceof PhabricatorWebContentSource);
foreach ($xactions as $xaction) {
$value = $xaction->getNewValue();
// If this is a legitimate keyword like "low" or "high", this transaction
// is fine and apply normally.
$keyword = ManiphestTaskPriority::getTaskPriorityFromKeyword($value);
if ($keyword !== null) {
continue;
}
// If this is the magic "don't change things" value for editing tasks
// with an obsolete priority constant in the database, let it through if
// this is a web edit.
if ($value === ManiphestTaskPriority::UNKNOWN_PRIORITY_KEYWORD) {
if ($is_web) {
continue;
}
}
$keyword_list = array();
foreach (ManiphestTaskPriority::getTaskPriorityMap() as $pri => $name) {
$keyword = ManiphestTaskPriority::getKeywordForTaskPriority($pri);
if ($keyword === null) {
continue;
}
$keyword_list[] = $keyword;
}
$errors[] = $this->newInvalidError(
pht(
'Task priority "%s" is not a valid task priority. Use a priority '.
'keyword to choose a task priority: %s.',
$value,
implode(', ', $keyword_list)),
$xaction);
}
return $errors;
}
}
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