public function DisplayModifyForm(WebPage $oPage, $aExtraParams = array())
{
self::$iGlobalFormId++;
$this->aFieldsMap = array();
$sPrefix = '';
if (isset($aExtraParams['formPrefix'])) {
$sPrefix = $aExtraParams['formPrefix'];
}
$aFieldsComments = isset($aExtraParams['fieldsComments']) ? $aExtraParams['fieldsComments'] : array();
$this->m_iFormId = $sPrefix . self::$iGlobalFormId;
$sClass = get_class($this);
$oAppContext = new ApplicationContext();
$sStateAttCode = MetaModel::GetStateAttributeCode($sClass);
$iKey = $this->GetKey();
$aDetails = array();
$aFieldsMap = array();
if (!isset($aExtraParams['action'])) {
$sFormAction = $_SERVER['SCRIPT_NAME'];
// No parameter in the URL, the only parameter will be the ones passed through the form
} else {
$sFormAction = $aExtraParams['action'];
}
// Custom label for the apply button ?
if (isset($aExtraParams['custom_button'])) {
$sApplyButton = $aExtraParams['custom_button'];
} else {
if ($iKey > 0) {
$sApplyButton = Dict::S('UI:Button:Apply');
} else {
$sApplyButton = Dict::S('UI:Button:Create');
}
}
// Custom operation for the form ?
if (isset($aExtraParams['custom_operation'])) {
$sOperation = $aExtraParams['custom_operation'];
} else {
if ($iKey > 0) {
$sOperation = 'apply_modify';
} else {
$sOperation = 'apply_new';
}
}
if ($iKey > 0) {
// The object already exists in the database, it's a modification
$sButtons = "<input id=\"{$sPrefix}_id\" type=\"hidden\" name=\"id\" value=\"{$iKey}\">\n";
$sButtons .= "<input type=\"hidden\" name=\"operation\" value=\"{$sOperation}\">\n";
$sButtons .= "<button type=\"button\" class=\"action cancel\"><span>" . Dict::S('UI:Button:Cancel') . "</span></button> \n";
$sButtons .= "<button type=\"submit\" class=\"action\"><span>{$sApplyButton}</span></button>\n";
} else {
// The object does not exist in the database it's a creation
$sButtons = "<input type=\"hidden\" name=\"operation\" value=\"{$sOperation}\">\n";
$sButtons .= "<button type=\"button\" class=\"action cancel\">" . Dict::S('UI:Button:Cancel') . "</button> \n";
$sButtons .= "<button type=\"submit\" class=\"action\"><span>{$sApplyButton}</span></button>\n";
}
$aTransitions = $this->EnumTransitions();
if (!isset($aExtraParams['custom_operation']) && count($aTransitions)) {
// transitions are displayed only for the standard new/modify actions, not for modify_all or any other case...
$oSetToCheckRights = DBObjectSet::FromObject($this);
$aStimuli = Metamodel::EnumStimuli($sClass);
foreach ($aTransitions as $sStimulusCode => $aTransitionDef) {
$iActionAllowed = get_class($aStimuli[$sStimulusCode]) == 'StimulusUserAction' ? UserRights::IsStimulusAllowed($sClass, $sStimulusCode, $oSetToCheckRights) : UR_ALLOWED_NO;
switch ($iActionAllowed) {
case UR_ALLOWED_YES:
$sButtons .= "<button type=\"submit\" name=\"next_action\" value=\"{$sStimulusCode}\" class=\"action\"><span>" . $aStimuli[$sStimulusCode]->GetLabel() . "</span></button>\n";
break;
default:
// Do nothing
}
}
}
$sButtonsPosition = MetaModel::GetConfig()->Get('buttons_position');
$iTransactionId = isset($aExtraParams['transaction_id']) ? $aExtraParams['transaction_id'] : utils::GetNewTransactionId();
$oPage->SetTransactionId($iTransactionId);
$oPage->add("<form action=\"{$sFormAction}\" id=\"form_{$this->m_iFormId}\" enctype=\"multipart/form-data\" method=\"post\" onSubmit=\"return OnSubmit('form_{$this->m_iFormId}');\">\n");
$sStatesSelection = '';
if (!isset($aExtraParams['custom_operation']) && $this->IsNew()) {
$aInitialStates = MetaModel::EnumInitialStates($sClass);
//$aInitialStates = array('new' => 'foo', 'closed' => 'bar');
if (count($aInitialStates) > 1) {
$sStatesSelection = Dict::Format('UI:Create_Class_InState', MetaModel::GetName($sClass)) . '<select name="obj_state" class="state_select_' . $this->m_iFormId . '">';
foreach ($aInitialStates as $sStateCode => $sStateData) {
$sSelected = '';
if ($sStateCode == $this->GetState()) {
$sSelected = ' selected';
}
$sStatesSelection .= '<option value="' . $sStateCode . '"' . $sSelected . '>' . MetaModel::GetStateLabel($sClass, $sStateCode) . '</option>';
}
$sStatesSelection .= '</select>';
$oPage->add_ready_script("\$('.state_select_{$this->m_iFormId}').change( function() { oWizardHelper{$sPrefix}.ReloadObjectCreationForm('form_{$this->m_iFormId}', \$(this).val()); } );");
}
}
$sConfirmationMessage = addslashes(Dict::S('UI:NavigateAwayConfirmationMessage'));
$oPage->add_ready_script(<<<EOF
\t\$(window).unload(function() { return OnUnload('{$iTransactionId}') } );
\twindow.onbeforeunload = function() {
\t\tif (!window.bInSubmit && !window.bInCancel)
\t\t{
\t\t\treturn '{$sConfirmationMessage}';\t
\t\t}
\t\t// return nothing ! safer for IE
\t};
EOF
);
if ($sButtonsPosition != 'bottom') {
// top or both, display the buttons here
$oPage->p($sStatesSelection);
$oPage->add($sButtons);
}
$oPage->AddTabContainer(OBJECT_PROPERTIES_TAB, $sPrefix);
$oPage->SetCurrentTabContainer(OBJECT_PROPERTIES_TAB);
$oPage->SetCurrentTab(Dict::S('UI:PropertiesTab'));
$aFieldsMap = $this->DisplayBareProperties($oPage, true, $sPrefix, $aExtraParams);
if ($iKey > 0) {
$aFieldsMap['id'] = $sPrefix . '_id';
}
// Now display the relations, one tab per relation
if (!isset($aExtraParams['noRelations'])) {
$this->DisplayBareRelations($oPage, true);
// Edit mode, will fill $this->aFieldsMap
$aFieldsMap = array_merge($aFieldsMap, $this->aFieldsMap);
}
$oPage->SetCurrentTab('');
$oPage->add("<input type=\"hidden\" name=\"class\" value=\"{$sClass}\">\n");
$oPage->add("<input type=\"hidden\" name=\"transaction_id\" value=\"{$iTransactionId}\">\n");
foreach ($aExtraParams as $sName => $value) {
if (is_scalar($value)) {
$oPage->add("<input type=\"hidden\" name=\"{$sName}\" value=\"{$value}\">\n");
}
}
$oPage->add($oAppContext->GetForForm());
if ($sButtonsPosition != 'top') {
// bottom or both: display the buttons here
$oPage->p($sStatesSelection);
$oPage->add($sButtons);
}
// Hook the cancel button via jQuery so that it can be unhooked easily as well if needed
$sDefaultUrl = utils::GetAbsoluteUrlAppRoot() . 'pages/UI.php?operation=cancel&' . $oAppContext->GetForLink();
$oPage->add_ready_script("\$('#form_{$this->m_iFormId} button.cancel').click( function() { BackToDetails('{$sClass}', {$iKey}, '{$sDefaultUrl}')} );");
$oPage->add("</form>\n");
$iFieldsCount = count($aFieldsMap);
$sJsonFieldsMap = json_encode($aFieldsMap);
$sState = $this->GetState();
$oPage->add_script(<<<EOF
\t\t// Create the object once at the beginning of the page...
\t\tvar oWizardHelper{$sPrefix} = new WizardHelper('{$sClass}', '{$sPrefix}', '{$sState}');
\t\toWizardHelper{$sPrefix}.SetFieldsMap({$sJsonFieldsMap});
\t\toWizardHelper{$sPrefix}.SetFieldsCount({$iFieldsCount});
EOF
);
$oPage->add_ready_script(<<<EOF
\t\toWizardHelper{$sPrefix}.UpdateWizard();
\t\t// Starts the validation when the page is ready
\t\tCheckFields('form_{$this->m_iFormId}', false);
EOF
);
}
