protected function doTestContentFieldValueComposed($oSubContent)
{
$sUser = $oSubContent->getContentFieldValue(self::FIELD_USER);
$sPassword = $oSubContent->getContentFieldValue(self::FIELD_PASSWORD);
$sHost = $oSubContent->getContentFieldValue(self::FIELD_HOST);
$sDatabase = $oSubContent->getContentFieldValue(self::FIELD_DATABASE);
$sPrefix = $oSubContent->getContentFieldValue(self::FIELD_PREFIX);
try {
$oDbLinkTest = AnwMysql::getInstance($sUser, $sPassword, $sHost, $sDatabase, $sPrefix);
} catch (AnwDbConnectException $e) {
$sError = AnwComponent::g_editcontent("err_contentfield_mysqlconnexion_dbconnect", array("details" => $e->getMessage()));
throw new AnwInvalidContentFieldValueException($sError);
}
//print "<br/>Test::user={$sUser}, pwd={$sPassword}, db={$sDatabase}, host={$sHost}, prefix={$sPrefix}<br/>";
}
function getMultiplicityTip($oContentField)
{
$sTranslation = $oContentField->getFieldLabelPlural();
if ($this->nMin > 0 && $this->nMax < self::UNLIMITED) {
if ($this->nMin == $this->nMax) {
return AnwComponent::g_editcontent("contentmultiplicity_multiple_tip_fixed", array("count" => $this->nMin, "contentfield" => $sTranslation));
}
return AnwComponent::g_editcontent("contentmultiplicity_multiple_tip_between", array("mincount" => $this->nMin, "maxcount" => $this->nMax, "contentfield" => $sTranslation));
}
if ($this->nMin > 0) {
return AnwComponent::g_editcontent("contentmultiplicity_multiple_tip_greater", array("mincount" => $this->nMin, "contentfield" => $sTranslation));
}
if ($this->nMax < self::UNLIMITED) {
return AnwComponent::g_editcontent("contentmultiplicity_multiple_tip_lower", array("maxcount" => $this->nMax, "contentfield" => $sTranslation));
}
return AnwComponent::g_editcontent("contentmultiplicity_multiple_tip_any", array("contentfield" => $sTranslation));
}
function getSettingsForInitialization()
{
$oMysqlSettings = $this->cfg(self::CFG_MYSQL);
return AnwComponent::g_editcontent("contentfield_mysqlconnexion_collapsed", array('user' => $oMysqlSettings[AnwISettings_mysqlconnexion::FIELD_USER], 'host' => $oMysqlSettings[AnwISettings_mysqlconnexion::FIELD_HOST], 'database' => $oMysqlSettings[AnwISettings_mysqlconnexion::FIELD_DATABASE], 'prefix' => $oMysqlSettings[AnwISettings_mysqlconnexion::FIELD_PREFIX]));
}
/**
* Special override system for translations.
* Below there is an example applied to contentclass_menu.
* C means that the string comes from the class (ex: "menuItem" comes from "AnwContentFieldPage_menuItem")
* N means that the string comes from the name of the field (ex: "subitems" is the name of a field in "AnwContentFieldPage_menuItem")
* Here is the order for looking to translations.
*
* contentfield_menu_items_subitems_link_title_label
* C N N N N
*
* contentfield_menuItem_subitems_link_title_label
* C N N N
*
* contentfield_menuSubItem_link_title_label
* C N N
*
* contentfield_link_title_label
* C N
*/
protected final function doGetFieldTranslation($sBasePrefix, $sTranslationName, $asParameters, $bFromComponent, $nMaxDeep = -1)
{
if ($nMaxDeep == -1) {
//initialize maxDeep to highest possible value
$nHighestDeep = 0;
$oTest = $this;
while ($oTest->getContainer() instanceof AnwStructuredContentField_composed) {
$oTest = $oTest->getContainer();
$nHighestDeep++;
}
$nMaxDeep = $nHighestDeep;
//try last level translation (special case)
$sFullTranslationName = $this->baseTranslationName($sBasePrefix, $nMaxDeep, true) . $sTranslationName;
//print "<br/>**Max=".$nMaxDeep.": ".$sFullTranslationName."***<br/>";
if ($bFromComponent) {
$sTranslation = $this->t_structuredcontentfield($sFullTranslationName, $asParameters, false, "");
} else {
$sTranslation = AnwComponent::g_editcontent($sFullTranslationName, $asParameters, false, "");
//instance call required as it's abstract
}
if ($sTranslation !== "") {
return $sTranslation;
}
}
$sFullTranslationName = $this->baseTranslationName($sBasePrefix, $nMaxDeep, false) . $sTranslationName;
if ($bFromComponent) {
$sTranslation = $this->t_structuredcontentfield($sFullTranslationName, $asParameters, false, "");
} else {
$sTranslation = AnwComponent::g_editcontent($sFullTranslationName, $asParameters, false, "");
//instance call required as it's abstract
}
//print "<br/>**Max=".$nMaxDeep.": ".$sFullTranslationName."***<br/>";
if ($sTranslation === "") {
$nMaxDeep--;
if ($nMaxDeep >= 0) {
$sTranslation = $this->doGetFieldTranslation($sBasePrefix, $sTranslationName, $asParameters, $bFromComponent, $nMaxDeep);
}
}
return $sTranslation;
}
/**
* Conflicts checker/solver.
* When $amSolvedValues is null, it will only check for dependancies problems and throw exceptions.
* When $amSolvedValues is not null, it must be an array of misc values, at the same indexes than $aoComponents.
* If a solution is found, $amSolvedValues will be reorganized in the correct order.
*/
private function doCheckOrSolveDependancies($aoComponents, $amSolvedValues = null, $nDepth = 0)
{
self::debug("solveDependancies() for " . $this->getSourceComponent()->getComponentName());
// search for source/target indices...
$nSourceComponentIndice = null;
$nTargetComponentIndice = null;
foreach ($aoComponents as $i => $oComponent) {
if ($nSourceComponentIndice === null && $this->sourceComponentMatches($oComponent)) {
$nSourceComponentIndice = $i;
} else {
if ($nTargetComponentIndice === null && $this->targetComponentMatches($oComponent)) {
$nTargetComponentIndice = $i;
}
}
if ($nSourceComponentIndice !== null && $nTargetComponentIndice !== null) {
break;
}
}
if ($nSourceComponentIndice === null) {
throw new AnwUnexpectedException("Source component not found");
//should never happend
}
// begin dependancies resolution
if ($nTargetComponentIndice !== null) {
//the conflicting component has been found...
if ($this->mSolution == self::SOLUTION_NONE) {
// there is no solution
self::debug("conflict between " . $this->getSourceComponent()->getComponentName() . " and " . $this->getTargetComponentName() . " : no solution");
throw new AnwDependancyException(AnwComponent::g_editcontent("dependancy_conflict", array('component1' => $this->getSourceComponent()->getComponentName(), 'component2' => $this->getTargetComponentName())));
} else {
// there is a solution, we will try to apply it...
$bSolvedValuesWereChanged = false;
if ($this->mSolution == self::SOLUTION_LOAD_BEFORE && $nSourceComponentIndice < $nTargetComponentIndice || $this->mSolution == self::SOLUTION_LOAD_AFTER && $nSourceComponentIndice > $nTargetComponentIndice) {
// already solved
self::debug("conflict between " . $this->getSourceComponent()->getComponentName() . " and " . $this->getTargetComponentName() . " : already solved");
} else {
self::debug("conflict between " . $this->getSourceComponent()->getComponentName() . " and " . $this->getTargetComponentName() . " : solvable");
if ($amSolvedValues !== null) {
// conflict can be solved by permuting the two components (must permute it in $aoComponents AND $amSolvedValues)
list($aoComponents, $amSolvedValues) = AnwUtils::permuteMultipleArrays(array($aoComponents, $amSolvedValues), $nSourceComponentIndice, $nTargetComponentIndice);
$bSolvedValuesWereChanged = true;
} else {
throw new AnwDependancyException(AnwComponent::g_editcontent("dependancy_conflict_unsolved", array('component1' => $this->getSourceComponent()->getComponentName(), 'component2' => $this->getTargetComponentName())));
}
}
if ($amSolvedValues !== null && $bSolvedValuesWereChanged) {
// we have to check again the whole values, to be sure that we didn't break a dependancy while reorganizing $amSolvedValues
$nDepth++;
if ($nDepth > 3) {
// we may be in an infinite dependancies problem... give up!
self::debug("amSolvedValues have changed, but nDepth exceeded");
throw new AnwDependancyException(AnwComponent::g_editcontent("dependancy_conflict_exceed", array('component1' => $this->getSourceComponent()->getComponentName(), 'component2' => $this->getTargetComponentName())));
} else {
self::debug("amSolvedValues have changed, checking again whole values");
$aoComponents = $this->doCheckOrSolveDependancies($aoComponents, $amSolvedValues, $nDepth);
//recursive call
}
}
}
} else {
//no dependancy problem
self::debug("conflict between " . $this->getSourceComponent()->getComponentName() . " and " . $this->getTargetComponentName() . " : no dependancy problem");
}
return $amSolvedValues;
}
function getRender($bForceFromPost = false)
{
$sRender = parent::getRender($bForceFromPost);
$sConfigFileOverride = $this->getEditableComponent()->getConfigurableFileOverride();
$sRender .= '<div class="explain" style="float:right; width:65%">' . AnwComponent::g_editcontent("editsettings_info", array('filename' => '<span style="font-size:0.8em">' . $sConfigFileOverride . '</span>')) . '</div>';
return $sRender;
}
function renderMultipleInputInstance($sInstancesClass, $bIsSortable, $sRenderedInput, $sLabelSingle, $sFieldTip = false)
{
$sTranslationRemoveButton = AnwComponent::g_editcontent("contentmultiplicity_multiple_contentfield_del", array('fieldname' => $sLabelSingle));
if ($sFieldTip) {
$sFieldTip = '<div class="contentfield_tip">' . $sFieldTip . '</div>';
}
$HTML = <<<EOF
<!-- Begin instance of {$sInstancesClass} -->
<div class="contentfield_multiple_instance {$sInstancesClass}">
\t<div class="contentmultiplicity_tools">
\t\t<a class="contentmultiplicity_remove" href="#" onclick="AnwContentFieldMultiple.get('{$sInstancesClass}').removeInstance(this.parentNode.parentNode); return false;">{$sTranslationRemoveButton}</a>
EOF;
if ($bIsSortable) {
//alternative sort to drag&drop
$sSrcUp = AnwUtils::pathImg("up.gif");
$sSrcDown = AnwUtils::pathImg("down.gif");
$HTML .= <<<EOF
\t\t<a class="contentmultiplicity_sort" href="#" onclick="AnwContentFieldMultiple.get('{$sInstancesClass}').moveUp(this.parentNode.parentNode); return false;"><img alt="up" src="{$this->xQuote($sSrcUp)}"/></a>
\t\t<a class="contentmultiplicity_sort" href="#" onclick="AnwContentFieldMultiple.get('{$sInstancesClass}').moveDown(this.parentNode.parentNode); return false;"><img alt="down" src="{$this->xQuote($sSrcDown)}"/></a>
EOF;
}
$HTML .= <<<EOF
\t</div>
{$sFieldTip}
{$sRenderedInput}
</div><!-- end contentfield_multiple_instance {$sInstancesClass} -->
<!-- End instance of {$sInstancesClass} -->
EOF;
return $HTML;
}
function testValue($sValue)
{
if (!isset($this->asEnumValues[$sValue])) {
$sEnumValues = implode(',', $this->asEnumValues);
$sError = AnwComponent::g_editcontent("err_contentfield_enum_values");
throw new AnwInvalidContentFieldValueException($sError);
}
}
protected static function getTargetLabel($sTarget)
{
return AnwComponent::g_editcontent("contentfield_link_target" . $sTarget);
}
