class.ilDclTextRecordFieldModel.php

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<?php

class ilDclTextRecordFieldModel extends ilDclBaseRecordFieldModel
{
    public function setValueFromForm($form)
    {
        if ($this->getField()->hasProperty(ilDclBaseFieldModel::PROP_URL)) {
            $value = array(
                "link" => $form->getInput("field_" . $this->getField()->getId()),
                "title" => $form->getInput("field_" . $this->getField()->getId() . '_title'));
        } else {
            $value = $form->getInput("field_" . $this->getField()->getId());
        }
        $this->setValue($value);
    }

    public function fillExcelExport(ilExcel $worksheet, &$row, &$col)
    {
        $value = $this->getExportValue();

        if ($this->getField()->getProperty(ilDclBaseFieldModel::PROP_URL)) {
            if (is_array($value)) {
                $worksheet->setCell($row, $col, $value['link']);
                $col++;
                $worksheet->setCell($row, $col, $value['title']);
                $col++;
            } else {
                $worksheet->setCell($row, $col, $value);
                $col+= 2;
            }
        } else {
            $worksheet->setCell($row, $col, $value, PHPExcel_Cell_DataType::TYPE_STRING);
            $col++;
        }
    }


    public function addHiddenItemsToConfirmation(ilConfirmationGUI &$confirmation)
    {
        if ($this->field->hasProperty(ilDclBaseFieldModel::PROP_URL)) {
            $value = $this->getValue();
            if (is_array($value)) {
                $confirmation->addHiddenItem('field_' . $this->field->getId(), $value['link']);
                $confirmation->addHiddenItem('field_' . $this->field->getId() . '_title', $value['title']);
            }
            return;
        }
        parent::addHiddenItemsToConfirmation($confirmation);
    }


    public function getPlainText()
    {
        $value = $this->getValue();

        if (is_array($value)) {
            if ($value['title']) {
                return $value['title'];
            }
            return isset($value['link']) ? $value['link'] : '';
        } else {
            return $value;
        }
    }

    public function getExportValue()
    {
        $value = $this->getValue();

        // TODO: Handle line-breaks for excel
        if (is_array($value) && !$this->getField()->getProperty(ilDclBaseFieldModel::PROP_URL)) {
            return $value['link'];
        } else {
            return $value;
        }
    }

    public function getValueFromExcel($excel, $row, $col)
    {
        $value = parent::getValueFromExcel($excel, $row, $col);
        if ($this->getField()->hasProperty(ilDclBaseFieldModel::PROP_URL)) {
            $title = '';
            if ($excel->getCell(1, $col+1) == $this->getField()->getTitle() . '_title') {
                $title = $excel->getCell($row, $col + 1);
            }
            $value = array('link' => $value, 'title' => $title);
        }
        return $value;
    }

    public function parseValue($value)
    {
        if ($this->getField()->getProperty(ilDclBaseFieldModel::PROP_TEXTAREA)
            && !$this->getField()->getProperty(ilDclBaseFieldModel::PROP_URL)) {
            return nl2br($value);
        }

        return $value;
    }

    public function parseSortingValue($value, $link = true)
    {
        if ($this->getField()->getProperty(ilDclBaseFieldModel::PROP_URL)) {
            if (is_array($value)) {
                return isset($value['title']) ? $value['title'] : $value['link'];
            } else {
                return $value;
            }
        } else {
            return $value;
        }
    }
}