<?php
/**
* webtrees: online genealogy
* Copyright (C) 2016 webtrees development team
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
namespace Fisharebest\Webtrees\Module;
use Fisharebest\Webtrees\Auth;
use Fisharebest\Webtrees\Controller\HourglassController;
use Fisharebest\Webtrees\Filter;
use Fisharebest\Webtrees\Functions\FunctionsEdit;
use Fisharebest\Webtrees\Functions\FunctionsPrint;
use Fisharebest\Webtrees\I18N;
use Fisharebest\Webtrees\Individual;
use Fisharebest\Webtrees\Module\InteractiveTree\TreeView;
use Fisharebest\Webtrees\Theme;
/**
* Class ChartsBlockModule
*/
class ChartsBlockModule extends AbstractModule implements ModuleBlockInterface {
/** {@inheritdoc} */
public function getTitle() {
return /* I18N: Name of a module/block */ I18N::translate('Charts');
}
/** {@inheritdoc} */
public function getDescription() {
return /* I18N: Description of the “Charts” module */ I18N::translate('An alternative way to display charts.');
}
/**
* Generate the HTML content of this block.
*
* @param int $block_id
* @param bool $template
* @param string[] $cfg
*
* @return string
*/
public function getBlock($block_id, $template = true, $cfg = array()) {
global $WT_TREE, $ctype, $controller;
$PEDIGREE_ROOT_ID = $WT_TREE->getPreference('PEDIGREE_ROOT_ID');
$gedcomid = $WT_TREE->getUserPreference(Auth::user(), 'gedcomid');
$details = $this->getBlockSetting($block_id, 'details', '0');
$type = $this->getBlockSetting($block_id, 'type', 'pedigree');
$pid = $this->getBlockSetting($block_id, 'pid', Auth::check() ? ($gedcomid ? $gedcomid : $PEDIGREE_ROOT_ID) : $PEDIGREE_ROOT_ID);
foreach (array('details', 'type', 'pid', 'block') as $name) {
if (array_key_exists($name, $cfg)) {
$$name = $cfg[$name];
}
}
$person = Individual::getInstance($pid, $WT_TREE);
if (!$person) {
$pid = $PEDIGREE_ROOT_ID;
$this->setBlockSetting($block_id, 'pid', $pid);
$person = Individual::getInstance($pid, $WT_TREE);
}
$id = $this->getName() . $block_id;
$class = $this->getName() . '_block';
if ($ctype == 'gedcom' && Auth::isManager($WT_TREE) || $ctype == 'user' && Auth::check()) {
$title = '<a class="icon-admin" title="' . I18N::translate('Preferences') . '" href="block_edit.php?block_id=' . $block_id . '&ged=' . $WT_TREE->getNameHtml() . '&ctype=' . $ctype . '"></a>';
} else {
$title = '';
}
if ($person) {
$content = '';
switch ($type) {
case 'pedigree':
$title .= I18N::translate('Pedigree of %s', $person->getFullName());
$chartController = new HourglassController($person->getXref(), $details, false);
$controller->addInlineJavascript($chartController->setupJavascript());
$content .= '<table cellspacing="0" cellpadding="0" border="0"><tr>';
$content .= '<td>';
ob_start();
FunctionsPrint::printPedigreePerson($person, $details);
$content .= ob_get_clean();
$content .= '</td>';
$content .= '<td>';
ob_start();
$chartController->printPersonPedigree($person, 1);
$content .= ob_get_clean();
$content .= '</td>';
$content .= '</tr></table>';
break;
case 'descendants':
$title .= I18N::translate('Descendants of %s', $person->getFullName());
$chartController = new HourglassController($person->getXref(), $details, false);
$controller->addInlineJavascript($chartController->setupJavascript());
ob_start();
$chartController->printDescendency($person, 1, false);
$content .= ob_get_clean();
break;
case 'hourglass':
$title .= I18N::translate('Hourglass chart of %s', $person->getFullName());
$chartController = new HourglassController($person->getXref(), $details, false);
$controller->addInlineJavascript($chartController->setupJavascript());
$content .= '<table cellspacing="0" cellpadding="0" border="0"><tr>';
$content .= '<td>';
ob_start();
$chartController->printDescendency($person, 1, false);
$content .= ob_get_clean();
$content .= '</td>';
$content .= '<td>';
ob_start();
$chartController->printPersonPedigree($person, 1);
$content .= ob_get_clean();
$content .= '</td>';
$content .= '</tr></table>';
break;
case 'treenav':
$title .= I18N::translate('Interactive tree of %s', $person->getFullName());
$mod = new InteractiveTreeModule(WT_MODULES_DIR . 'tree');
$tv = new TreeView;
$content .= '<script>jQuery("head").append(\'<link rel="stylesheet" href="' . $mod->css() . '" type="text/css" />\');</script>';
$content .= '<script src="' . $mod->js() . '"></script>';
list($html, $js) = $tv->drawViewport($person, 2);
$content .= $html . '<script>' . $js . '</script>';
break;
}
} else {
$content = I18N::translate('You must select an individual and a chart type in the block preferences');
}
if ($template) {
return Theme::theme()->formatBlock($id, $title, $class, $content);
} else {
return $content;
}
}
/** {@inheritdoc} */
public function loadAjax() {
return true;
}
/** {@inheritdoc} */
public function isUserBlock() {
return true;
}
/** {@inheritdoc} */
public function isGedcomBlock() {
return true;
}
/**
* An HTML form to edit block settings
*
* @param int $block_id
*/
public function configureBlock($block_id) {
global $WT_TREE, $controller;
$PEDIGREE_ROOT_ID = $WT_TREE->getPreference('PEDIGREE_ROOT_ID');
$gedcomid = $WT_TREE->getUserPreference(Auth::user(), 'gedcomid');
if (Filter::postBool('save') && Filter::checkCsrf()) {
$this->setBlockSetting($block_id, 'details', Filter::postBool('details'));
$this->setBlockSetting($block_id, 'type', Filter::post('type', 'pedigree|descendants|hourglass|treenav', 'pedigree'));
$this->setBlockSetting($block_id, 'pid', Filter::post('pid', WT_REGEX_XREF));
}
$details = $this->getBlockSetting($block_id, 'details', '0');
$type = $this->getBlockSetting($block_id, 'type', 'pedigree');
$pid = $this->getBlockSetting($block_id, 'pid', Auth::check() ? ($gedcomid ? $gedcomid : $PEDIGREE_ROOT_ID) : $PEDIGREE_ROOT_ID);
$charts = array(
'pedigree' => I18N::translate('Pedigree'),
'descendants' => I18N::translate('Descendants'),
'hourglass' => I18N::translate('Hourglass chart'),
'treenav' => I18N::translate('Interactive tree'),
);
uasort($charts, 'Fisharebest\Webtrees\I18N::strcasecmp');
$controller
->addExternalJavascript(WT_AUTOCOMPLETE_JS_URL)
->addInlineJavascript('autocomplete();');
?>
<tr>
<td class="descriptionbox wrap width33">
<?php echo I18N::translate('Chart type'); ?>
</td>
<td class="optionbox">
<?php echo FunctionsEdit::selectEditControl('type', $charts, null, $type); ?>
</td>
</tr>
<tr>
<td class="descriptionbox wrap width33">
<?php echo I18N::translate('Show details'); ?>
</td>
<td class="optionbox">
<?php echo FunctionsEdit::editFieldYesNo('details', $details); ?>
</td>
</tr>
<tr>
<td class="descriptionbox wrap width33">
<label for="pid">
<?php echo I18N::translate('Individual'); ?>
</label>
</td>
<td class="optionbox">
<input data-autocomplete-type="INDI" type="text" name="pid" id="pid" value="<?php echo $pid; ?>" size="5">
<?php
echo FunctionsPrint::printFindIndividualLink('pid');
$root = Individual::getInstance($pid, $WT_TREE);
if ($root) {
echo ' <span class="list_item">', $root->getFullName(), $root->formatFirstMajorFact(WT_EVENTS_BIRT, 1), '</span>';
}
?>
</td>
</tr>
<?php
}
}