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Allow a participant to be pre-filled via a parameter #221

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Merged
Cyperghost merged 1 commit into from
Jul 23, 2025
Merged

Allow a participant to be pre-filled via a parameter #221

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28 changes: 27 additions & 1 deletion files/lib/form/ConversationAddForm.class.php
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Original file line number Diff line number Diff line change
Expand Up @@ -6,9 +6,12 @@
use wcf\data\conversation\ConversationAction;
use wcf\data\IStorableObject;
use wcf\data\user\group\UserGroup;
use wcf\data\user\UserProfile;
use wcf\system\cache\builder\UserGroupCacheBuilder;
use wcf\system\cache\runtime\UserProfileRuntimeCache;
use wcf\system\conversation\TConversationForm;
use wcf\system\exception\IllegalLinkException;
use wcf\system\exception\NamedUserException;
use wcf\system\flood\FloodControl;
use wcf\system\form\builder\container\FormContainer;
use wcf\system\form\builder\container\wysiwyg\WysiwygFormContainer;
Expand Down Expand Up @@ -59,6 +62,8 @@ class ConversationAddForm extends AbstractFormBuilderForm
*/
public $objectActionClass = ConversationAction::class;

protected ?UserProfile $user = null;

/**
* @inheritDoc
*/
Expand All @@ -70,6 +75,26 @@ public function readData()
PageLocationManager::getInstance()->addParentLocation('com.woltlab.wcf.conversation.ConversationList');
}

#[\Override]
public function readParameters()
{
parent::readParameters();

if (isset($_REQUEST['userID'])) {
$userID = \intval($_REQUEST['userID']);
$this->user = UserProfileRuntimeCache::getInstance()->getObject($userID);
if ($this->user === null || $this->user->userID === WCF::getUser()->userID) {
throw new IllegalLinkException();
}

$error = $this->isValidParticipant($this->user);
if ($error !== null) {
throw new NamedUserException($error->getMessage());
}
}
}


#[\Override]
public function createForm()
{
Expand Down Expand Up @@ -102,7 +127,8 @@ static function (UserGroup $group) {
->description('wcf.conversation.participants.description')
->maximumMultiples(WCF::getSession()->getPermission('user.conversation.maxParticipants'))
->addValidator($this->getParticipantsValidator())
->addValidator($this->getMaximumParticipantsValidator()),
->addValidator($this->getMaximumParticipantsValidator())
->value($this->user ? [$this->user->userID] : []),
BooleanFormField::create('addGroupParticipants')
->label('wcf.conversation.addGroupParticipants')
->available(\count($groupParticipants) > 0),
Expand Down
165 changes: 76 additions & 89 deletions files/lib/system/conversation/TConversationForm.class.php
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Original file line number Diff line number Diff line change
Expand Up @@ -3,6 +3,7 @@
namespace wcf\system\conversation;

use wcf\data\user\ignore\UserIgnore;
use wcf\data\user\UserProfile;
use wcf\system\database\util\PreparedStatementConditionBuilder;
use wcf\system\form\builder\field\BooleanFormField;
use wcf\system\form\builder\field\MultipleSelectionFormField;
Expand Down Expand Up @@ -56,106 +57,92 @@ protected function getUserByGroups(array $groupIDs): array
*/
protected function getParticipantsValidator(): FormFieldValidator
{
return new FormFieldValidator('participantsValidator', static function (UserFormField $formField) {
return new FormFieldValidator('participantsValidator', function (UserFormField $formField) {
$users = $formField->getUsers();
$userIDs = \array_column($users, 'userID');

UserStorageHandler::getInstance()->loadStorage($userIDs);

foreach ($users as $user) {
if ($user->userID === WCF::getUser()->userID) {
$formField->addValidationError(
new FormFieldValidationError(
'isAuthor',
'wcf.conversation.participants.error.isAuthor'
)
);

continue;
$error = $this->isValidParticipant($user);
if ($error !== null) {
$formField->addValidationError($error);
}
}
});
}

// check participant's settings and permissions
if (!$user->getPermission('user.conversation.canUseConversation')) {
$formField->addValidationError(
new FormFieldValidationError(
'canNotUseConversation',
'wcf.conversation.participants.error.canNotUseConversation',
[
'username' => $user->username,
]
)
);
protected function isValidParticipant(UserProfile $user): ?FormFieldValidationError
{
if ($user->userID === WCF::getUser()->userID) {
return new FormFieldValidationError(
'isAuthor',
'wcf.conversation.participants.error.isAuthor'
);
}

continue;
}
// check participant's settings and permissions
if (!$user->getPermission('user.conversation.canUseConversation')) {
return new FormFieldValidationError(
'canNotUseConversation',
'wcf.conversation.participants.error.canNotUseConversation',
[
'username' => $user->username,
]
);
}

if (!WCF::getSession()->getPermission('user.profile.cannotBeIgnored')) {
// check if user wants to receive any conversations
/** @noinspection PhpUndefinedFieldInspection */
if ($user->canSendConversation == 2) {
$formField->addValidationError(
new FormFieldValidationError(
'doesNotAcceptConversation',
'wcf.conversation.participants.error.doesNotAcceptConversation',
[
'username' => $user->username,
]
)
);

continue;
}

// check if user only wants to receive conversations by
// users they are following and if the active user is followed
// by the relevant user
/** @noinspection PhpUndefinedFieldInspection */
if ($user->canSendConversation == 1 && !$user->isFollowing(WCF::getUser()->userID)) {
$formField->addValidationError(
new FormFieldValidationError(
'doesNotAcceptConversation',
'wcf.conversation.participants.error.doesNotAcceptConversation',
[
'username' => $user->username,
]
)
);

continue;
}

// active user is ignored by participant
if ($user->isIgnoredUser(WCF::getUser()->userID, UserIgnore::TYPE_BLOCK_DIRECT_CONTACT)) {
$formField->addValidationError(
new FormFieldValidationError(
'ignoresYou',
'wcf.conversation.participants.error.ignoresYou',
[
'username' => $user->username,
]
)
);

continue;
}

// check participant's mailbox quota
if (ConversationHandler::getInstance()->getConversationCount($user->userID) >= $user->getPermission('user.conversation.maxConversations')) {
$formField->addValidationError(
new FormFieldValidationError(
'mailboxIsFull',
'wcf.conversation.participants.error.mailboxIsFull',
[
'username' => $user->username,
]
)
);

continue;
}
}
if (!WCF::getSession()->getPermission('user.profile.cannotBeIgnored')) {
// check if user wants to receive any conversations
/** @noinspection PhpUndefinedFieldInspection */
if ($user->canSendConversation == 2) {
return new FormFieldValidationError(
'doesNotAcceptConversation',
'wcf.conversation.participants.error.doesNotAcceptConversation',
[
'username' => $user->username,
]
);
}
});

// check if user only wants to receive conversations by
// users they are following and if the active user is followed
// by the relevant user
/** @noinspection PhpUndefinedFieldInspection */
if ($user->canSendConversation == 1 && !$user->isFollowing(WCF::getUser()->userID)) {
return new FormFieldValidationError(
'doesNotAcceptConversation',
'wcf.conversation.participants.error.doesNotAcceptConversation',
[
'username' => $user->username,
]
);
}

// active user is ignored by participant
if ($user->isIgnoredUser(WCF::getUser()->userID, UserIgnore::TYPE_BLOCK_DIRECT_CONTACT)) {
return new FormFieldValidationError(
'ignoresYou',
'wcf.conversation.participants.error.ignoresYou',
[
'username' => $user->username,
]
);
}

// check participant's mailbox quota
if (ConversationHandler::getInstance()->getConversationCount($user->userID) >= $user->getPermission('user.conversation.maxConversations')) {
return new FormFieldValidationError(
'mailboxIsFull',
'wcf.conversation.participants.error.mailboxIsFull',
[
'username' => $user->username,
]
);
}
}

return null;
}

/**
Expand Down