472 lines
14 KiB
PHP
472 lines
14 KiB
PHP
<?php
|
|
// Methods to build a html form.
|
|
use Carbon\Carbon;
|
|
|
|
/**
|
|
* Renders a hidden input
|
|
*
|
|
* @param string $name Name of the input
|
|
* @param string $value The value
|
|
* @return string rendered html
|
|
*/
|
|
function form_hidden($name, $value)
|
|
{
|
|
return '<input type="hidden" name="' . $name . '" value="' . htmlspecialchars($value) . '" />';
|
|
}
|
|
|
|
/**
|
|
* Rendert ein Zahlenfeld mit Buttons zum verstellen
|
|
*
|
|
* @param string $name
|
|
* @param string $label
|
|
* @param string $value
|
|
* @return string
|
|
*/
|
|
function form_spinner($name, $label, $value)
|
|
{
|
|
$value = htmlspecialchars($value);
|
|
|
|
return form_element($label, '
|
|
<div class="input-group">
|
|
<input id="spinner-' . $name . '" class="form-control" name="' . $name . '" value="' . $value . '" />
|
|
<div class="input-group-btn">
|
|
<button id="spinner-' . $name . '-down" class="btn btn-default" type="button">
|
|
<span class="glyphicon glyphicon-minus"></span>
|
|
</button>
|
|
<button id="spinner-' . $name . '-up" class="btn btn-default" type="button">
|
|
<span class="glyphicon glyphicon-plus"></span>
|
|
</button>
|
|
</div>
|
|
</div>
|
|
<script type="text/javascript">
|
|
$(\'#spinner-' . $name . '-down\').click(function() {
|
|
var spinner = $(\'#spinner-' . $name . '\');
|
|
spinner.val(parseInt(spinner.val()) - 1);
|
|
});
|
|
$(\'#spinner-' . $name . '-up\').click(function() {
|
|
var spinner = $(\'#spinner-' . $name . '\');
|
|
spinner.val(parseInt(spinner.val()) + 1);
|
|
});
|
|
</script>
|
|
');
|
|
}
|
|
|
|
/**
|
|
* Render a bootstrap datepicker
|
|
*
|
|
* @param string $name Name of the parameter
|
|
* @param string $label Label
|
|
* @param int $value Unix Timestamp
|
|
* @param string $start_date Earliest possible date
|
|
* @param string $end_date
|
|
* @return string HTML
|
|
*/
|
|
function form_date($name, $label, $value, $start_date = '', $end_date = '')
|
|
{
|
|
$dom_id = $name . '-date';
|
|
$value = ($value instanceof Carbon) ? $value->getTimestamp() : $value;
|
|
$value = is_numeric($value) ? date('Y-m-d', $value) : '';
|
|
$start_date = is_numeric($start_date) ? date('Y-m-d', $start_date) : '';
|
|
$end_date = is_numeric($end_date) ? date('Y-m-d', $end_date) : '';
|
|
|
|
return form_element($label, '
|
|
<div class="input-group date" id="' . $dom_id . '" data-min-date="' . $start_date . '" data-max-date="' . $end_date . '">
|
|
<input type="date" placeholder="YYYY-MM-DD" name="' . $name . '" class="form-control" value="' . htmlspecialchars($value) . '" autocomplete="off">'
|
|
. '<span class="input-group-addon">' . glyph('th') . '</span>
|
|
</div>
|
|
', $dom_id);
|
|
}
|
|
|
|
/**
|
|
* Rendert eine Liste von Checkboxen für ein Formular
|
|
*
|
|
* @param string $name Die Namen der Checkboxen werden aus name_key gebildet
|
|
* @param string $label Die Beschriftung der Liste
|
|
* @param array $items Array mit den einzelnen Checkboxen
|
|
* @param array $selected Array mit den Keys, die ausgewählt sind
|
|
* @return string
|
|
*/
|
|
function form_checkboxes($name, $label, $items, $selected)
|
|
{
|
|
$html = form_element($label, '');
|
|
foreach ($items as $key => $item) {
|
|
$html .= form_checkbox($name . '_' . $key, $item, array_search($key, $selected) !== false);
|
|
}
|
|
return $html;
|
|
}
|
|
|
|
/**
|
|
* Rendert eine Tabelle von Checkboxen für ein Formular
|
|
*
|
|
* @param string[] $names Assoziatives Array mit Namen der Checkboxen als Keys und Überschriften als Values
|
|
* @param string $label Die Beschriftung der gesamten Tabelle
|
|
* @param string[] $items Array mit den Beschriftungen der Zeilen
|
|
* @param array[] $selected Mehrdimensionales Array, wobei $selected[foo] ein Array der in der Datenreihe foo
|
|
* markierten Checkboxen ist
|
|
* @param array $disabled Wie selected, nur dass die entsprechenden Checkboxen deaktiviert statt markiert sind
|
|
* @return string
|
|
*/
|
|
function form_multi_checkboxes($names, $label, $items, $selected, $disabled = [])
|
|
{
|
|
$html = '<table><thead><tr>';
|
|
foreach ($names as $title) {
|
|
$html .= '<th>' . $title . '</th>';
|
|
}
|
|
$html .= '</tr></thead><tbody>';
|
|
foreach ($items as $key => $item) {
|
|
$html .= '<tr>';
|
|
$dom_id = '';
|
|
foreach ($names as $name => $title) {
|
|
$dom_id = $name . '_' . $key;
|
|
$sel = array_search($key, $selected[$name]) !== false ? ' checked="checked"' : '';
|
|
if (!empty($disabled) && !empty($disabled[$name]) && array_search($key, $disabled[$name]) !== false) {
|
|
$sel .= ' disabled="disabled"';
|
|
}
|
|
$html .= '<td style="text-align: center;">'
|
|
. sprintf(
|
|
'<input type="checkbox" id="%s" name="%s[]" value="%s" %s />',
|
|
$dom_id,
|
|
$name,
|
|
$key,
|
|
$sel
|
|
)
|
|
. '</td>';
|
|
}
|
|
$html .= '<td><label for="' . $dom_id . '">' . $item . '</label></td></tr>';
|
|
}
|
|
$html .= '</tbody></table>';
|
|
return form_element($label, $html);
|
|
}
|
|
|
|
/**
|
|
* Rendert eine Checkbox
|
|
*
|
|
* @param string $name
|
|
* @param string $label
|
|
* @param string $selected
|
|
* @param string $value
|
|
* @param string $html_id
|
|
* @return string
|
|
*/
|
|
function form_checkbox($name, $label, $selected, $value = 'checked', $html_id = null)
|
|
{
|
|
if (is_null($html_id)) {
|
|
$html_id = $name;
|
|
}
|
|
|
|
return '<div class="checkbox"><label>'
|
|
. '<input type="checkbox" id="' . $html_id . '" name="' . $name . '" value="' . htmlspecialchars($value) . '" '
|
|
. ($selected ? ' checked="checked"' : '') . ' /> '
|
|
. $label
|
|
. '</label></div>';
|
|
}
|
|
|
|
/**
|
|
* Rendert einen Radio
|
|
*
|
|
* @param string $name
|
|
* @param string $label
|
|
* @param string $selected
|
|
* @param string $value
|
|
* @return string
|
|
*/
|
|
function form_radio($name, $label, $selected, $value)
|
|
{
|
|
return '<div class="radio">'
|
|
. '<label><input type="radio" id="' . $name . '" name="' . $name . '" value="' . htmlspecialchars($value) . '" '
|
|
. ($selected ? ' checked="checked"' : '') . ' /> '
|
|
. $label
|
|
. '</label></div>';
|
|
}
|
|
|
|
/**
|
|
* Rendert einen Infotext in das Formular
|
|
*
|
|
* @param string $label
|
|
* @param string $text
|
|
* @return string
|
|
*/
|
|
function form_info($label, $text = '')
|
|
{
|
|
if ($label == '') {
|
|
return '<span class="help-block">' . glyph('info-sign') . $text . '</span>';
|
|
}
|
|
if ($text == '') {
|
|
return '<h4>' . $label . '</h4>';
|
|
}
|
|
return form_element($label, '<p class="form-control-static">' . $text . '</p>', '');
|
|
}
|
|
|
|
/**
|
|
* Rendert den Absenden-Button eines Formulars
|
|
*
|
|
* @param string $name
|
|
* @param string $label
|
|
* @param string $class
|
|
* @param bool $wrapForm
|
|
* @param string $buttonType
|
|
* @return string
|
|
*/
|
|
function form_submit($name, $label, $class = '', $wrapForm = true, $buttonType = 'primary')
|
|
{
|
|
$button = '<button class="btn btn-' . $buttonType . ($class ? ' ' . $class : '') . '" type="submit" name="' . $name . '">'
|
|
. $label
|
|
. '</button>';
|
|
|
|
if (!$wrapForm) {
|
|
return $button;
|
|
}
|
|
|
|
return form_element(
|
|
null,
|
|
$button
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Rendert ein Formular-Textfeld
|
|
*
|
|
* @param string $name
|
|
* @param string $label
|
|
* @param string $value
|
|
* @param bool $disabled
|
|
* @param int|null $maxlength
|
|
* @param string|null $autocomplete
|
|
*
|
|
* @return string
|
|
*/
|
|
function form_text($name, $label, $value, $disabled = false, $maxlength = null, $autocomplete = null)
|
|
{
|
|
$disabled = $disabled ? ' disabled="disabled"' : '';
|
|
$maxlength = $maxlength ? ' maxlength=' . (int)$maxlength : '';
|
|
$autocomplete = $autocomplete ? ' autocomplete="' . $autocomplete . '"' : '';
|
|
|
|
return form_element(
|
|
$label,
|
|
'<input class="form-control" id="form_' . $name . '" type="text" name="' . $name
|
|
. '" value="' . htmlspecialchars($value) . '"' . $maxlength . $disabled . $autocomplete . '/>',
|
|
'form_' . $name
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Renders a text input with placeholder instead of label.
|
|
*
|
|
* @param String $name Input name
|
|
* @param String $placeholder Placeholder
|
|
* @param String $value The value
|
|
* @param Boolean $disabled Is the field enabled?
|
|
* @return string
|
|
*/
|
|
function form_text_placeholder($name, $placeholder, $value, $disabled = false)
|
|
{
|
|
$disabled = $disabled ? ' disabled="disabled"' : '';
|
|
return form_element('',
|
|
'<input class="form-control" id="form_' . $name . '" type="text" name="' . $name
|
|
. '" value="' . htmlspecialchars($value) . '" placeholder="' . $placeholder
|
|
. '" ' . $disabled . '/>'
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Rendert ein Formular-Emailfeld
|
|
*
|
|
* @param string $name
|
|
* @param string $label
|
|
* @param string $value
|
|
* @param bool $disabled
|
|
* @param string|null $autocomplete
|
|
*
|
|
* @return string
|
|
*/
|
|
function form_email($name, $label, $value, $disabled = false, $autocomplete = null)
|
|
{
|
|
$disabled = $disabled ? ' disabled="disabled"' : '';
|
|
$autocomplete = $autocomplete ? ' autocomplete="' . $autocomplete . '"' : '';
|
|
return form_element(
|
|
$label,
|
|
'<input class="form-control" id="form_' . $name . '" type="email" name="' . $name . '" value="'
|
|
. htmlspecialchars($value) . '" ' . $disabled . $autocomplete . '/>',
|
|
'form_' . $name
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Rendert ein Formular-Dateifeld
|
|
*
|
|
* @param string $name
|
|
* @param string $label
|
|
* @return string
|
|
*/
|
|
function form_file($name, $label)
|
|
{
|
|
return form_element(
|
|
$label,
|
|
sprintf('<input id="form_%1$s" type="file" name="%1$s" />', $name),
|
|
'form_' . $name
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Rendert ein Formular-Passwortfeld
|
|
*
|
|
* @param string $name
|
|
* @param string $label
|
|
* @param bool $disabled
|
|
* @return string
|
|
*/
|
|
function form_password($name, $label, $disabled = false)
|
|
{
|
|
$disabled = $disabled ? ' disabled="disabled"' : '';
|
|
return form_element(
|
|
$label,
|
|
sprintf(
|
|
'<input class="form-control" id="form_%1$s" type="password" name="%1$s" value=""%s/>',
|
|
$name,
|
|
$disabled
|
|
),
|
|
'form_' . $name
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Renders a password input with placeholder instead of label.
|
|
*
|
|
* @param string $name
|
|
* @param string $placeholder
|
|
* @param bool $disabled
|
|
* @return string
|
|
*/
|
|
function form_password_placeholder($name, $placeholder, $disabled = false)
|
|
{
|
|
$disabled = $disabled ? ' disabled="disabled"' : '';
|
|
return form_element(
|
|
'',
|
|
'<input class="form-control" id="form_' . $name . '" type="password" name="'
|
|
. $name . '" value="" placeholder="' . $placeholder . '" ' . $disabled . '/>',
|
|
'form_' . $name
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Rendert ein Formular-Textfeld
|
|
*
|
|
* @param string $name
|
|
* @param string $label
|
|
* @param string $value
|
|
* @param bool $disabled
|
|
* @return string
|
|
*/
|
|
function form_textarea($name, $label, $value, $disabled = false)
|
|
{
|
|
$disabled = $disabled ? ' disabled="disabled"' : '';
|
|
return form_element(
|
|
$label,
|
|
'<textarea rows="5" class="form-control" id="form_' . $name . '" name="'
|
|
. $name . '" ' . $disabled . '>' . htmlspecialchars($value) . '</textarea>',
|
|
'form_' . $name
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Rendert ein Formular-Auswahlfeld
|
|
*
|
|
* @param string $name
|
|
* @param string $label
|
|
* @param string[] $values
|
|
* @param string $selected
|
|
* @param string $selectText
|
|
* @return string
|
|
*/
|
|
function form_select($name, $label, $values, $selected, $selectText = '')
|
|
{
|
|
return form_element(
|
|
$label,
|
|
html_select_key('form_' . $name, $name, $values, $selected, $selectText),
|
|
'form_' . $name
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Rendert ein Formular-Element
|
|
*
|
|
* @param string $label
|
|
* @param string $input
|
|
* @param string $for
|
|
* @return string
|
|
*/
|
|
function form_element($label, $input, $for = '')
|
|
{
|
|
if (empty($label)) {
|
|
return '<div class="form-group">' . $input . '</div>';
|
|
}
|
|
|
|
return '<div class="form-group">' . '<label for="' . $for . '">' . $label . '</label>' . $input . '</div>';
|
|
}
|
|
|
|
/**
|
|
* Rendert ein Formular
|
|
*
|
|
* @param string[] $elements
|
|
* @param string $action
|
|
* @param bool $inline
|
|
* @return string
|
|
*/
|
|
function form($elements, $action = '', $inline = false)
|
|
{
|
|
return '<form action="' . $action . '" enctype="multipart/form-data" method="post"' . ($inline ? ' style="float:left"' : '') . '>'
|
|
. form_csrf()
|
|
. join($elements)
|
|
. '</form>';
|
|
}
|
|
|
|
/**
|
|
* @return string
|
|
*/
|
|
function form_csrf()
|
|
{
|
|
return form_hidden('_token', session()->get('_token'));
|
|
}
|
|
|
|
/**
|
|
* @param string $name
|
|
* @param String[] $options
|
|
* @param string $selected
|
|
* @return string
|
|
*/
|
|
function html_options($name, $options, $selected = '')
|
|
{
|
|
$html = '';
|
|
foreach ($options as $value => $label) {
|
|
$html .= '<input type="radio"' . ($value == $selected ? ' checked="checked"' : '') . ' name="'
|
|
. $name . '" value="' . $value . '"> ' . $label;
|
|
}
|
|
|
|
return $html;
|
|
}
|
|
|
|
/**
|
|
* @param string $dom_id
|
|
* @param string $name
|
|
* @param string[] $rows
|
|
* @param string $selected
|
|
* @param string $selectText
|
|
* @return string
|
|
*/
|
|
function html_select_key($dom_id, $name, $rows, $selected, $selectText = '')
|
|
{
|
|
$html = '<select class="form-control" id="' . $dom_id . '" name="' . $name . '">';
|
|
if (!empty($selectText)) {
|
|
$html .= '<option value="">' . $selectText . '</option>';
|
|
}
|
|
foreach ($rows as $key => $row) {
|
|
if (($key == $selected) || ($row === $selected)) {
|
|
$html .= '<option value="' . $key . '" selected="selected">' . $row . '</option>';
|
|
} else {
|
|
$html .= '<option value="' . $key . '">' . $row . '</option>';
|
|
}
|
|
}
|
|
$html .= '</select>';
|
|
return $html;
|
|
}
|