function displayClueEditForm(Clue $clue)
{
$dateSelect = ui_select('date', Date::getAllDates(), $clue->getFormDate());
$defaultStateSelect = ui_select('defaultState', State::getAllStates(), $clue->getDefaultState());
$startDateSelect = ui_select("startDate", Date::getAllDatesNullable(), $clue->getStartFormDate());
$hintDateSelect = ui_select("hintDate", Date::getAllDatesNullable(), $clue->getHintFormDate());
$answerDateSelect = ui_select("answerDate", Date::getAllDatesNullable(), $clue->getAnswerFormDate());
$startCitySelect = ui_select("startCity", City::getAllCityNames(), $clue->getStartCityID());
$hintCitySelect = ui_select("hintCity", City::getAllCityNames(), $clue->getHintCityID());
$answerCitySelect = ui_select("answerCity", City::getAllCityNames(), $clue->getAnswerCityID());
$startDirectionSelect = ui_select("startDirection", Direction::getAllDirections(), $clue->getStartDirection());
$hintDirectionSelect = ui_select("hintDirection", Direction::getAllDirections(), $clue->getHintDirection());
$answerDirectionSelect = ui_select("answerDirection", Direction::getAllDirections(), $clue->getAnswerDirection());
return <<<EOT
<form method="POST" action="clues.php">
Name (admin use only): <input type="hidden" name="id" value="{$clue->getID()}" />
<input type="text" name="name" value="{$clue->getName()}" />
<br />
Date (for sorting): {$dateSelect}
<input type="text" size="8" name="time" value="{$clue->getFormTime()}" />
<br />
Default state: {$defaultStateSelect}
<br />
Question: <br />
<textarea name="question" cols="45" rows="8">{$clue->getQuestion()}</textarea><br />
Hint: <br />
<textarea name="hint" cols="45" rows="4">{$clue->getHint()}</textarea><br />
Answers (1 per line, * for wildcard): <br />
<textarea name="answer" cols="45" rows="4">{$clue->getAnswerText()}</textarea><br />
<br /><br />
Answering prerequisites:<br />
<input type="text" size="4" name="startDistance" value="{$clue->getStartDistance()}" />
miles {$startDirectionSelect} {$startCitySelect} or after time
{$startDateSelect} <input type="text" size="8" name="startTime" value="{$clue->getStartFormTime()}" />.<br /><br />
Hint conditions:<br />
<input type="text" size="4" name="hintDistance" value="{$clue->getHintDistance()}" />
miles {$hintDirectionSelect} {$hintCitySelect} or after time
{$hintDateSelect} <input type="text" size="8" name="hintTime" value="{$clue->getHintFormTime()}" />.<br /><br />
Auto-answering conditions:<br />
<input type="text" size="4" name="answerDistance" value="{$clue->getAnswerDistance()}" />
miles {$answerDirectionSelect} {$answerCitySelect} or after time
{$answerDateSelect} <input type="text" size="8" name="answerTime" value="{$clue->getAnswerFormTime()}" />.<br /><br />
<input type="submit" name="edit" value="Edit Clue" />
<br /><br />
Delete clue: <input type="submit" name="delete" value="Delete Clue" />
</form>
EOT;
}
public function doGuessAnswer(Clue $clue, $guess)
{
$clueState = $clue->getClueState($this);
$currentState = $clue->calculateClueState($this);
if ($currentState >= STATE_ANSWERED) {
add_notification('This clue has already been answered.');
return false;
} else {
if ($currentState < STATE_ANSWERABLE) {
add_notification('This clue cannot be answered yet. Try waiting or changing your location as indicated.');
return false;
}
}
if ($clue->isGuessCorrect($guess)) {
add_notification('Correct answer!');
if ($clueState == null) {
$clueState = new ClueState(array('team' => $this->id, 'clue' => $clue->getID()));
$clueState->doAdd();
$clue->setClueState($this, $clueState);
}
$clueState->makeChanges(array('state' => STATE_ANSWERED, 'answer' => $guess));
$clueState->doUpdate();
return true;
} else {
add_notification('Incorrect guess!');
return false;
}
}
