namespace Combodo\iTop\Renderer\Bootstrap; use \Dict; use \MetaModel; use \Combodo\iTop\Renderer\FormRenderer; use \Combodo\iTop\Form\Form; /** * Description of formrenderer * * @author Guillaume Lajarige */ class BsFormRenderer extends FormRenderer { const ENUM_RENDER_MODE_EXPLODED = 'exploded'; const ENUM_RENDER_MODE_JOINED = 'joined'; public function __construct(Form $oForm = null) { parent::__construct($oForm); $this->AddSupportedField('HiddenField', 'BsSimpleFieldRenderer'); $this->AddSupportedField('StringField', 'BsSimpleFieldRenderer'); $this->AddSupportedField('TextAreaField', 'BsSimpleFieldRenderer'); $this->AddSupportedField('SelectField', 'BsSimpleFieldRenderer'); $this->AddSupportedField('RadioField', 'BsSimpleFieldRenderer'); $this->AddSupportedField('CheckboxField', 'BsSimpleFieldRenderer'); } /** * Registers a Renderer class for the specified Field class. * * If the Field class is not fully qualified, a default namespace will be prepend (see FormRenderer::AddSupportedField). * If the Renderer clas is not fully qualified, the default "Combodo\iTop\Renderer\Bootstrap\FieldRenderer" will be prepend. * * @param string $sFieldClass * @param string $sRendererClass */ public function AddSupportedField($sFieldClass, $sRendererClass) { $sRendererClass = (strpos($sRendererClass, '\\') !== false) ? $sRendererClass : 'Combodo\\iTop\\Renderer\\Bootstrap\\FieldRenderer\\' . $sRendererClass; parent::AddSupportedField($sFieldClass, $sRendererClass); } public function Render() { $this->InitOutputs(); foreach ($this->oForm->GetFields() as $oField) { $this->aOutputs[$oField->GetId()] = $this->PrepareOutputForField($oField); } return $this->aOutputs; } /** * Renders a field of $oObject identified by its attribute code ($sFieldId). * * $sMode allows to defined if the result must a traditional array * containing the differents parts for the field or a string concataning all * those parts in one html tag. * * Typically, $sMode 'joined' is used when RenderField is called directly from a twig template. * Otherwise, the 'exploded' parameter is used to allow the renderer to optimize the assets. * * $iDesiredFlags is only used with $sMode = 'joined' to set the field flags as an information. * * @param cmdbAbstractObject $oObject * @param string $sFieldId * @param integer $iDesiredFlags * @param string $sMode 'joined'|'exploded' * @return mixed */ public function RenderField($oObject, $sFieldId, $iDesiredFlags = OPT_ATT_NORMAL, $sMode = 'joined') { // Building field $oAttDef = MetaModel::GetAttributeDef(get_class($oObject), $sFieldId); $oField = $oAttDef->GetFormField($oObject); $aOutput = $this->PrepareOutputForField($oField, $sMode); if ($sMode === static::ENUM_RENDER_MODE_JOINED) { $res = '

' . $aOutput['html'] . '

'; } else { $res = $aOutput; } return $res; } /** * Returns the output for the $oField. Output format depends on the $sMode. * * If $sMode = 'exploded', output is an has array with id / html / js_inline / js_files / css_inline / css_files / validators * Else if $sMode = 'joined', output is a string with everything in it * * @param Combodo\iTop\Form\Field\Field $oField * @param string $sMode 'exploded'|'joined' * @return mixed */ protected function PrepareOutputForField($oField, $sMode = 'exploded') { $output = array( 'id' => $oField->GetId(), 'html' => '', 'js_inline' => '', 'css_inline' => '', 'js_files' => array(), 'css_files' => array(), 'validators' => null ); $sFieldRendererClass = $this->GetFieldRendererClass($oField); // TODO : We might want to throw an exception instead when there is no renderer for that field if ($sFieldRendererClass !== null) { $oFieldRenderer = new $sFieldRendererClass($oField); $oFieldRenderer->SetEndpoint($this->GetEndpoint()); $oRenderingOutput = $oFieldRenderer->Render(); // HTML if ($oRenderingOutput->GetHtml() !== '') { if ($sMode === static::ENUM_RENDER_MODE_EXPLODED) { $output['html'] = $oRenderingOutput->GetHtml(); } else { $output['html'] .= $oRenderingOutput->GetHtml(); } } // JS files foreach ($oRenderingOutput->GetJsFiles() as $sJsFile) { if ($sMode === static::ENUM_RENDER_MODE_EXPLODED) { if (!in_array($sJsFile, $output['js_files'])) { $output['js_files'][] = $sJsFile; } } else { $output['html'] .= ''; } } // JS inline if ($oRenderingOutput->GetJs() !== '') { if ($sMode === static::ENUM_RENDER_MODE_EXPLODED) { $output['js_inline'] .= ' ' . $oRenderingOutput->GetJs(); } else { $output['html'] .= ''; } } // CSS files foreach ($oRenderingOutput->GetCssFiles() as $sCssFile) { if ($sMode === static::ENUM_RENDER_MODE_EXPLODED) { if (!in_array($sCssFile, $output['css_files'])) { $output['css_files'][] = $sCssFile; } } else { $output['html'] .= ''; } } // CSS inline if ($oRenderingOutput->GetCss() !== '') { if ($sMode === static::ENUM_RENDER_MODE_EXPLODED) { $output['css_inline'] .= ' ' . $oRenderingOutput->GetCss(); } else { $output['html'] .= ''; } } // Validators foreach ($oField->GetValidators() as $oValidator) { $output['validators'][$oValidator::GetName()] = array( 'reg_exp' => $oValidator->GetRegExp(), 'message' => Dict::S($oValidator->GetErrorMessage()) ); } // Subfields // TODO } return $output; } }