/**
* Create a new Wizard for this action. Caching of this Wizard is handled by
* {@link getWizard()} and does not need to be implemented here.
*
* @return object Wizard
* @access public
* @since 4/28/05
*/
function createWizard()
{
$harmoni = Harmoni::instance();
//$courseManager = Services::getService("CourseManagement");
//$canonicalCourseIterator =$courseManager->getCanonicalCourses();
// Instantiate the wizard, then add our steps.
$wizard = SimpleStepWizard::withDefaultLayout();
// :: Name and Description ::
$step = $wizard->addStep("namedescstep", new WizardStep());
$step->setDisplayName(_("Please choose the name and type for this type:"));
// Create the type chooser.
$select = new WSelectList();
//$select->addOption('',"Canonical Course Type");
$select->addOption('can', "Canonical Course Type");
$select->addOption('can_stat', "Canonical Course Status Type");
$select->addOption('offer', "Course Offering Type");
$select->addOption('offer_stat', "Course Offering Status Type");
$select->addOption('section', "Course Section Type");
$select->addOption('section_stat', "Course Section Status Type");
$select->addOption('enroll_stat', "Enrollment Status Type");
$select->addOption('grade', "Course Grading Type");
$select->addOption('term', "Term Type");
//$select->setValue('');
$typeProp = $step->addComponent("typetype", $select);
//$typeProp->setErrorText("<nobr>"._("A value for this field is required.")."</nobr>");
//$typeProp->setErrorRule(new WECNonZeroRegex("[\\w]+"));
// Create the title
$titleProp = $step->addComponent("keyword", new WTextField());
$titleProp->setErrorText("<nobr>" . _("A value for this field is required.") . "</nobr>");
$titleProp->setErrorRule(new WECNonZeroRegex("[\\w]+"));
// Create the description
$descriptionProp = $step->addComponent("description", WTextArea::withRowsAndColumns(10, 30));
// Create the step text
ob_start();
print "\n<font size=+2><h2>" . _("Type creator") . "</h2></font>";
print "\n<h2>" . _("Type") . "</h2>";
print "\n" . _("Please choose a type of <em>type</em> to create: ");
print "\n<br />[[typetype]]";
print "\n<h2>" . _("Keyword") . "</h2>";
print "\n" . _("The keyword of the <em>type</em>: ");
print "\n<br />[[keyword]]";
print "\n<h2>" . _("Description") . "</h2>";
print "\n" . _("The optional description of the <em>type</em>: ");
print "\n<br />[[description]]";
print "\n<div style='width: 400px'> </div>";
$step->setContent(ob_get_contents());
ob_end_clean();
return $wizard;
}
/**
* Creates the component.
*
* styles can be an array indexed just as options is with styles as strings, can be set to a string to describe
* the appropriate style property to automatically generate styles, or set to false to just leave them off.
*/
function WGUISelectList($callBack, $collectionSelector, $styleProperty, $componentClass, $options, $styles = false)
{
$input = new WSelectList();
foreach ($options as $opt => $name) {
if ($styles) {
if (is_array($styles)) {
$input->addOption($opt, $name, $styles[$opt]);
} else {
$input->addOption($opt, $name, $styles . ": " . $opt . ";");
}
} else {
$input->addOption($opt, $name);
}
}
$this->_wizardComponent = $input;
$this->init($callBack, $collectionSelector, $styleProperty, $componentClass);
}
/**
* Answer true if the value passed is a valid option
*
* @param string $value
* @return boolean
* @access public
* @since 4/28/06
*/
function isOption($value)
{
if (is_object($value)) {
ArgumentValidator::validate($value, HasMethodsValidatorRule::getRule("asString"));
return parent::isOption($value->asString());
} else {
return parent::isOption($value);
}
}
/**
* Rebuild our position selects
*
* @return void
* @access public
* @since 5/16/06
*/
function rebuildPositionSelects()
{
// Populate our position list;
$positionList = new WSelectList();
$js = '
var choiceName = this.name + \'Choice\';
for (var i = 0; i < this.form.elements.length; i++) {
if (this.form.elements[i].name == choiceName) {
this.form.elements[i].value = \'true\';
break;
}
}
submitWizard(this.form);
';
$positionList->addOnChange(preg_replace("/\\s{2,}/", " ", preg_replace("/[\n\r\t]/", " ", $js)));
$i = 0;
$this->_orderedSet->reset();
while ($this->_orderedSet->hasNext()) {
$this->_orderedSet->next();
$positionList->addOption($i, $i + 1);
$i++;
}
// Enabled State
$positionList->setEnabled($this->_enabled, $this->_enabledSticky);
// Rebuild the position lists.
$this->_orderedSet->reset();
while ($this->_orderedSet->hasNext()) {
$collectionId = $this->_orderedSet->next();
$key = $collectionId->getIdString();
$this->_collections[$key]["_moveToPosition"] = $positionList->deepCopy();
$this->_collections[$key]["_moveToPosition"]->setParent($this);
$this->_collections[$key]["_moveToPosition"]->setValue(strval($this->_orderedSet->getPosition($collectionId)));
$this->_collections[$key]["_moveToPositionChoice"] = WHiddenField::withValue('false');
$this->_collections[$key]["_moveToPositionChoice"]->setParent($this);
}
}
function WStyleComponent($callBack, $component, $property, $collection)
{
$this->_getThemeCallBack = $callBack;
$this->_collection = $collection;
$this->_property = $property;
$this->_component = $component;
$styleComponent = $this->getStyleComponent();
$rule = $styleComponent->getRule();
$regex = $rule->getRegularExpression();
//$this->setErrorText($styleComponent->getErrorDescription());
//$this->setErrorRule($styleComponent->getRule());
//$this->_showError=false;
if (is_null($styleComponent)) {
throwError(new Error("The Component this references is based on cannot be null", "WStyleComponent", true));
}
if (get_class($styleComponent) == 'colorsc') {
$input = new WSelectOrNew();
$input->addOption('', "(not set)");
$digits = array("0", "4", "8", "C", "F");
for ($r = 0; $r < count($digits); $r++) {
for ($g = 0; $g < count($digits); $g++) {
for ($b = 0; $b < count($digits); $b++) {
$val = '#' . $digits[$r] . $digits[$g] . $digits[$b];
$arr = $styleComponent->getRGBArray($val);
//num measures the "brightness" of the color.
//I think green is "brighter" than red and red "brighter" than blue.
$num = $arr[0] * 3 + $arr[1] * 2 + $arr[2];
//Our threshold is 750.
if ($num > 750) {
$col = "000";
} else {
$col = "#FFF";
}
$input->addOption($val, $val, "color: " . $col . "; background-color:" . $val . ";");
}
}
}
// make sure the current color is a possibility.
if (!is_null($styleComponent->getValue())) {
//$input->addOption($styleComponent->getValue(), $styleComponent->getValue(), "color: ".$col."; background-color:".$styleComponent->getValue().";");
$input->setValue($styleComponent->getValue());
}
// if ([[colorwheel colors]])
// generate options for colors
} else {
if ($styleComponent->isLimitedToOptions()) {
$input = new WSelectList();
$input->addOption('', "(not set)");
$options = $styleComponent->getOptions();
foreach ($options as $opt) {
$input->addOption($opt, $opt, strtolower(preg_replace("/[^a-zA-Z0-9:_-]/", "-", $styleComponent->getDisplayName())) . ": {$opt};");
}
$input->setValue($styleComponent->getValue());
} else {
if ($styleComponent->hasOptions()) {
$input = new WSelectOrNew();
$input->addOption('', "(not set)");
$options = $styleComponent->getOptions();
foreach ($options as $opt) {
$input->addOption($opt, $opt, strtolower(preg_replace("/[^a-zA-Z0-9:_-]/", "-", $styleComponent->getDisplayName())) . ": {$opt};");
}
$input->setValue($styleComponent->getValue());
} else {
$input = new WTextField();
$input->setValue($styleComponent->getValue());
}
}
}
if (!$styleComponent->isLimitedToOptions()) {
$input->setErrorRule(new WECRegex($regex));
$input->setErrorText($styleComponent->getErrorDescription());
}
$this->_wizardComponent = $input;
}
/**
* Create a new Wizard for this action. Caching of this Wizard is handled by
* {@link getWizard()} and does not need to be implemented here.
*
* @return object Wizard
* @access public
* @since 4/28/05
*/
function createWizard()
{
$harmoni = Harmoni::instance();
//$courseManager = Services::getService("CourseManagement");
//$canonicalCourseIterator =$courseManager->getCanonicalCourses();
// Instantiate the wizard, then add our steps.
$wizard = SimpleStepWizard::withDefaultLayout();
// :: Name and Description ::
$step = $wizard->addStep("namedescstep", new WizardStep());
$step->setDisplayName(_("Select options for the new term:"));
//displayname
$titleProp = $step->addComponent("displayname", new WTextField());
$titleProp->setErrorText("<nobr>" . _("A value for this field is required.") . "</nobr>");
$titleProp->setErrorRule(new WECNonZeroRegex("[\\w]+"));
// Create the type chooser.
$select = new WSelectList();
$typename = "term";
$dbHandler = Services::getService("DBHandler");
$query = new SelectQuery();
$query->addTable('cm_' . $typename . "_type");
$query->addColumn('id');
$query->addColumn('keyword');
$res = $dbHandler->query($query);
while ($res->hasMoreRows()) {
$row = $res->getCurrentRow();
$res->advanceRow();
$select->addOption($row['id'], $row['keyword']);
}
$typeProp = $step->addComponent("termtype", $select);
//$courseManager = Services::getService("CourseManagement");
//$select->addOption('',"Canonical Course Type");
/*$select->addOption('can',"Canonical Course Type");
$select->addOption('can_stat',"Canonical Course Status Type");
$select->addOption('offer',"Course Offering Type");
$select->addOption('offer_stat',"Course Offering Status Type");
$select->addOption('section',"Course Section Type");
$select->addOption('section_stat',"Course Section Status Type");
$select->addOption('enroll_stat',"Enrollment Status Type");
$select->addOption('grade',"Course Grading Type");
$select->addOption('term',"Term Type");*/
//$select->setValue('');
//$typeProp->setErrorText("<nobr>"._("A value for this field is required.")."</nobr>");
//$typeProp->setErrorRule(new WECNonZeroRegex("[\\w]+"));
// Create the display name
// Create the step text
ob_start();
print "\n<font size=+2><h2>" . _("Term creator") . "</h2></font>";
print "\n<h2>" . _("Keyword") . "</h2>";
print "\n" . _("The name of the <em>term</em>: ");
print "\n<br />[[displayname]]";
print "\n<h2>" . _("Type") . "</h2>";
print "\n" . _("Please choose a type of <em>term</em>: ");
print "\n<br />[[termtype]]";
print "\n<div style='width: 400px'> </div>";
$step->setContent(ob_get_contents());
ob_end_clean();
return $wizard;
}
/**
* Add the attribution settings options to the property
*
* @param object WSelectList $property
* @return void
* @access public
* @since 3/20/08
*/
public function addAttributionSettingsOptions(WSelectList $property)
{
$property->addOption('default', _("use default"));
$property->addOption('none', _("override- No Attribution"));
$property->addOption('creator', _("override-Original author"));
$property->addOption('last_editor', _("override-Last editor"));
$property->addOption('both', _("override-Both author and last editor"));
$property->addOption('all_editors', _("override-All editors"));
$property->setValue('default');
}
/**
* Add the comments options to the property
*
* @param object WSelectList $property
* @return void
* @access public
* @since 11/30/07
*/
public function addCommentsOptions(WSelectList $property)
{
$property->addOption('true', _("enable"));
$property->addOption('false', _("disable"));
$property->setValue('false');
}
