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<?php
/**
* PHPPgAdmin v6.0.0-RC7
*/
namespace PHPPgAdmin\XHtml;
use PHPPgAdmin\Decorators\Decorator;
/**
* Class to render tables. Formerly part of Misc.php.
*/
class HTMLTableController extends HTMLController
{
public $controller_name = 'HTMLTableController';
protected $ma = [];
protected $plugin_functions_parameters = [];
protected $has_ma = false;
protected $tabledata;
protected $columns;
protected $actions;
protected $place;
protected $nodata;
protected $pre_fn;
/**
* Display a table of data.
*
* @param \PHPPgAdmin\ADORecordSet|\PHPPgAdmin\ArrayRecordSet $tabledata a set of data to be formatted, as returned by $data->getDatabases() etc
* @param array $columns An associative array of columns to be displayed:
* $columns = array(
* column_id => array(
* 'title' => Column heading,
* 'class' => The class to apply on the column cells,
* 'field' => Field name for $tabledata->fields[...],
* 'help' => Help page for this column,
* ), ...
* );
* @param array $actions Actions that can be performed on each object:
* $actions = array(
* * multi action support
* * parameters are serialized for each entries and given in $_REQUEST['ma']
* 'multiactions' => array(
* 'keycols' => Associative array of (URL variable => field name), // fields included in the form
* 'url' => URL submission,
* 'default' => Default selected action in the form. If null, an empty action is added & selected
* ),
* * actions *
* action_id => array(
* 'title' => Action heading,
* 'url' => Static part of URL. Often we rely
* relative urls, usually the page itself (not '' !), or just a query string,
* 'vars' => Associative array of (URL variable => field name),
* 'multiaction' => Name of the action to execute.
* Add this action to the multi action form
* ), ...
* );
* @param string $place Place where the $actions are displayed. Like 'display-browse', where 'display'
* is the entrypoint (/src/views/display) and 'browse' is the action used inside its controller (in this case, doBrowse).
* @param string $nodata (optional) Message to display if data set is empty
* @param callable $pre_fn (optional) callback closure for each row. It will be passed two params: $rowdata and $actions,
* it may be used to derive new fields or modify actions.
* It can return an array of actions specific to the row, or if nothing is returned then the standard actions are used.
* (see TblpropertiesController and ConstraintsController for examples)
* The function must not must not store urls because they are relative and won't work out of context.
*
* @return string the html of the table
*/
public function initialize(&$tabledata, &$columns, &$actions, $place, $nodata = '', $pre_fn = null)
{
// Action buttons hook's place
$this->plugin_functions_parameters = [
'actionbuttons' => &$actions,
'place' => $place,
];
if ($this->has_ma = isset($actions['multiactions'])) {
$this->ma = $actions['multiactions'];
}
unset($actions['multiactions']);
$this->tabledata = $tabledata;
$this->columns = $columns;
$this->actions = $actions;
$this->place = $place;
$this->nodata = $nodata;
$this->pre_fn = $pre_fn;
}
public function printTable($turn_into_datatable = true, $with_body = true)
{
$plugin_manager = $this->plugin_manager;
$plugin_manager->doHook('actionbuttons', $this->plugin_functions_parameters);
if ($this->tabledata->recordCount() <= 0) {
return "<p>{$this->nodata}</p>".PHP_EOL;
}
$tablehtml = '';
// Remove the 'comment' column if they have been disabled
if (!$this->conf['show_comments']) {
unset($this->columns['comment']);
}
if (isset($this->columns['comment'])) {
// Uncomment this for clipped comments.
// TODO: This should be a user option.
//$columns['comment']['params']['clip'] = true;
}
list($matop_html, $mabottom_html) = $this->_getMaHtml();
$tablehtml .= $matop_html;
$tablehtml .= '<table width="auto" class="'.($turn_into_datatable ? 'will_be_datatable ' : ' ').$this->place.'">'.PHP_EOL;
$tablehtml .= $this->getThead();
//$this->prtrace($tabledata, $actions);
$tablehtml .= $with_body ? $this->getTbody() : '';
$tablehtml .= $this->getTfooter();
$tablehtml .= '</table>'.PHP_EOL;
// Multi action table footer w/ options & [un]check'em all
$tablehtml .= $mabottom_html;
return $tablehtml;
}
private function _getMaHtml()
{
$matop_html = '';
$ma_bottomhtml = '';
$lang = $this->lang;
if ($this->has_ma) {
$matop_html .= '<script src="'.SUBFOLDER.'/assets/js/multiactionform.js" type="text/javascript"></script>'.PHP_EOL;
$matop_html .= sprintf('<form id="multi_form" action="%s" method="post" enctype="multipart/form-data">%s', $this->ma['url'], PHP_EOL);
$this->coalesceArr($this->ma, 'vars', []);
foreach ($this->ma['vars'] as $k => $v) {
$matop_html .= sprintf('<input type="hidden" name="%s" value="%s" />', $k, $v);
}
// if default is not set or doesn't exist, set it to null
if (!isset($this->ma['default']) || !isset($this->actions[$this->ma['default']])) {
$this->ma['default'] = null;
}
$ma_bottomhtml .= '<br />'.PHP_EOL;
$ma_bottomhtml .= '<table>'.PHP_EOL;
$ma_bottomhtml .= '<tr>'.PHP_EOL;
$ma_bottomhtml .= "<th class=\"data\" style=\"text-align: left\" colspan=\"3\">{$lang['stractionsonmultiplelines']}</th>".PHP_EOL;
$ma_bottomhtml .= '</tr>'.PHP_EOL;
$ma_bottomhtml .= '<tr class="row1">'.PHP_EOL;
$ma_bottomhtml .= '<td>';
$ma_bottomhtml .= "<a href=\"#\" onclick=\"javascript:checkAll(true);\">{$lang['strselectall']}</a> / ";
$ma_bottomhtml .= "<a href=\"#\" onclick=\"javascript:checkAll(false);\">{$lang['strunselectall']}</a></td>".PHP_EOL;
$ma_bottomhtml .= '<td> ---> </td>'.PHP_EOL;
$ma_bottomhtml .= '<td>'.PHP_EOL;
$ma_bottomhtml .= "\t<select name=\"action\">".PHP_EOL;
if (null == $this->ma['default']) {
$ma_bottomhtml .= "\t\t<option value=\"\">--</option>".PHP_EOL;
}
foreach ($this->actions as $k => $a) {
if (isset($a['multiaction'])) {
$selected = $this->ma['default'] == $k ? ' selected="selected" ' : '';
$ma_bottomhtml .= "\t\t";
$ma_bottomhtml .= '<option value="'.$a['multiaction'].'" '.$selected.' rel="'.$k.'">'.$a['content'].'</option>';
$ma_bottomhtml .= PHP_EOL;
}
}
$ma_bottomhtml .= "\t</select>".PHP_EOL;
$ma_bottomhtml .= "<input type=\"submit\" value=\"{$lang['strexecute']}\" />".PHP_EOL;
$ma_bottomhtml .= $this->getForm();
$ma_bottomhtml .= '</td>'.PHP_EOL;
$ma_bottomhtml .= '</tr>'.PHP_EOL;
$ma_bottomhtml .= '</table>'.PHP_EOL;
$ma_bottomhtml .= '</form>';
}
return [$matop_html, $ma_bottomhtml];
}
public function getThead()
{
$columns = $this->columns;
$actions = $this->actions;
$thead_html = '<thead><tr>'.PHP_EOL;
// Display column headings
if ($this->has_ma) {
$thead_html .= '<th></th>';
}
foreach ($columns as $column_id => $column) {
// Handle cases where no class has been passed
$class = (isset($column['class']) && '' !== $column['class']) ? $column['class'] : '';
switch ($column_id) {
case 'actions':
if (sizeof($actions) > 0) {
$thead_html .= '<th class="data" >'.$column['title'].'</th>'.PHP_EOL;
}
break;
default:
$thead_html .= '<th class="data'.$class.'">';
if (isset($column['help'])) {
$thead_html .= $this->misc->printHelp($column['title'], $column['help'], false);
} else {
$thead_html .= $column['title'];
}
$thead_html .= '</th>'.PHP_EOL;
break;
}
}
$thead_html .= '</tr></thead>'.PHP_EOL;
return $thead_html;
}
private function getTbody()
{
$columns = $this->columns;
$actions = $this->actions;
$tabledata = $this->tabledata;
$pre_fn = $this->pre_fn;
// Display table rows
$i = 0;
$tbody_html = '<tbody>';
while (!$tabledata->EOF) {
$id = ($i % 2) + 1;
unset($alt_actions);
if (!is_null($pre_fn)) {
$alt_actions = $pre_fn($tabledata, $actions);
}
if (!isset($alt_actions)) {
$alt_actions = &$actions;
}
$tbody_html .= sprintf('<tr class="data%s">', $id).PHP_EOL;
if ($this->has_ma) {
$a = [];
foreach ($this->ma['keycols'] as $k => $v) {
$a[$k] = $tabledata->fields[$v];
}
//\Kint::dump($a);
$tbody_html .= sprintf('<td><input type="checkbox" name="ma[]" value="%s"/></td>', htmlentities(serialize($a), ENT_COMPAT, 'UTF-8')).PHP_EOL;
}
foreach ($columns as $column_id => $column) {
// Apply default values for missing parameters
if (isset($column['url']) && !isset($column['vars'])) {
$column['vars'] = [];
}
$class = (isset($column['class']) && '' !== $column['class']) ? $column['class'] : '';
switch ($column_id) {
case 'actions':
$tbody_html .= "<td class=\"opbutton{$id} {$class}\">";
foreach ($alt_actions as $action) {
if (isset($action['disable']) && true === $action['disable']) {
continue;
}
$action['fields'] = $tabledata->fields;
$tbody_html .= $this->printLink($action, false, __METHOD__);
}
$tbody_html .= '</td>'.PHP_EOL;
break;
case 'comment':
$tbody_html .= "<td class='comment_cell'>";
$tbody_html .= htmlentities(Decorator::get_sanitized_value($column['field'], $tabledata->fields));
$tbody_html .= '</td>';
break;
default:
$tbody_html .= '<td class="'.$class.'">';
$val = Decorator::get_sanitized_value($column['field'], $tabledata->fields);
if (!is_null($val)) {
if (isset($column['url'])) {
$tbody_html .= "<a href=\"{$column['url']}";
$tbody_html .= $this->printUrlVars($column['vars'], $tabledata->fields, false);
$tbody_html .= '">';
}
$type = isset($column['type']) ? $column['type'] : null;
$params = isset($column['params']) ? $column['params'] : [];
$tbody_html .= $this->misc->printVal($val, $type, $params);
if (isset($column['url'])) {
$tbody_html .= '</a>';
}
}
$tbody_html .= '</td>'.PHP_EOL;
break;
}
}
$tbody_html .= '</tr>'.PHP_EOL;
$tabledata->moveNext();
++$i;
}
$tbody_html .= '</tbody>';
return $tbody_html;
}
public function getTfooter()
{
$columns = $this->columns;
$actions = $this->actions;
$tfoot_html = '<tfoot><tr>'.PHP_EOL;
// Display column headings
if ($this->has_ma) {
$tfoot_html .= '<td></td>';
}
foreach ($columns as $column_id => $column) {
// Handle cases where no class has been passed
$class = (isset($column['class']) && '' !== $column['class']) ? $column['class'] : '';
if ($column_id !== 'actions' || sizeof($actions) > 0) {
$tfoot_html .= "<td class=\"data{$class}\"></td>".PHP_EOL;
}
}
$tfoot_html .= '</tr></tfoot>'.PHP_EOL;
return $tfoot_html;
}
private function getForm()
{
if (!$this->form) {
$this->form = $this->misc->setForm();
}
return $this->form;
}
private function printUrlVars(&$vars, &$fields, $do_print = true)
{
$url_vars_html = '';
foreach ($vars as $var => $varfield) {
$url_vars_html .= "{$var}=".urlencode($fields[$varfield]).'&';
}
if ($do_print) {
echo $url_vars_html;
} else {
return $url_vars_html;
}
}
}
|