357 lines
9.9 KiB
PHP
357 lines
9.9 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((string) $value) . '" />';
|
|
}
|
|
|
|
/**
|
|
* Rendert ein Zahlenfeld mit Buttons zum verstellen
|
|
*
|
|
* @param string $name
|
|
* @param string $label
|
|
* @param int $value
|
|
* @param array $data_attributes
|
|
* @return string
|
|
*/
|
|
function form_spinner(string $name, string $label, int $value, array $data_attributes = [], bool $isDisabled = false)
|
|
{
|
|
$id = 'spinner-' . $name;
|
|
$attr = '';
|
|
foreach ($data_attributes as $attr_key => $attr_value) {
|
|
$attr .= ' data-' . $attr_key . '="' . $attr_value . '"';
|
|
}
|
|
$disabled = $isDisabled ? ' disabled' : '';
|
|
|
|
return form_element($label, '
|
|
<div class="input-group">
|
|
<input id="' . $id . '" class="form-control" type="number" min="0" step="1" name="' . $name . '" value="' . $value . '"' . $attr . $disabled . '/>
|
|
<button class="btn btn-secondary spinner-down' . $disabled . '" type="button" data-input-id="' . $id . '"' . $attr . '>
|
|
' . icon('dash-lg') . '
|
|
</button>
|
|
<button class="btn btn-secondary spinner-up' . $disabled . '" type="button" data-input-id="' . $id . '"' . $attr . '>
|
|
' . icon('plus-lg') . '
|
|
</button>
|
|
</div>
|
|
', $id);
|
|
}
|
|
|
|
/**
|
|
* Render a bootstrap datepicker
|
|
*
|
|
* @param string $name Name of the parameter
|
|
* @param string $label
|
|
* @param mixed $value
|
|
*
|
|
* @return string HTML
|
|
*/
|
|
function form_datetime(string $name, string $label, $value)
|
|
{
|
|
$dom_id = $name . '-datetime';
|
|
if ($value) {
|
|
$value = ($value instanceof Carbon) ? $value : Carbon::createFromTimestamp($value);
|
|
}
|
|
|
|
return form_element($label, sprintf('
|
|
<input class="form-control" id="%s" type="datetime-local"
|
|
pattern="[0-9]{4}-[0-9]{2}-[0-9]{2} ([01][0-9]|2[0-3]):[0-5][0-9]" placeholder="YYYY-MM-DD HH:MM"
|
|
name="%s" value="%s" autocomplete="off">
|
|
', $dom_id, $name, htmlspecialchars($value ? $value->format('Y-m-d H:i') : '')), $dom_id);
|
|
}
|
|
|
|
/**
|
|
* 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="form-check">'
|
|
. '<input class="form-check-input" type="checkbox" id="' . $html_id . '" '
|
|
. 'name="' . htmlspecialchars($name) . '" value="' . $value . '" '
|
|
. ($selected ? ' checked="checked"' : '') . ' /><label class="form-check-label" for="' . $html_id . '">'
|
|
. $label
|
|
. '</label></div>';
|
|
}
|
|
|
|
/**
|
|
* Renders a radio button
|
|
*
|
|
* @param string $name
|
|
* @param string $label
|
|
* @param string $selected
|
|
* @param string $value
|
|
* @return string
|
|
*/
|
|
function form_radio($name, $label, $selected, $value)
|
|
{
|
|
$value = htmlspecialchars((string) $value);
|
|
$id = preg_replace('/\s/', '-', $name . '_' . $value);
|
|
|
|
return '<div class="form-check">'
|
|
. '<input class="form-check-input" type="radio" id="' . $id . '" name="' . $name . '" value="' . $value . '" '
|
|
. ($selected ? ' checked="checked"' : '') . ' />'
|
|
. '<label class="form-check-label" for="' . $id . '">'
|
|
. $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">' . icon('info-circle') . $text . '</span>';
|
|
}
|
|
if ($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', $title = '')
|
|
{
|
|
$button = '<button class="btn btn-' . $buttonType . ($class ? ' ' . $class : '') . '" type="submit" name="' . $name . '" title="' . $title . '">'
|
|
. $label
|
|
. '</button>';
|
|
|
|
if (!$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
|
|
* @param string|null $class
|
|
* @param array $data_attributes
|
|
* @return string
|
|
*/
|
|
function form_text($name, $label, $value, $disabled = false, $maxlength = null, $autocomplete = null, $class = '', $data_attributes = [])
|
|
{
|
|
$disabled = $disabled ? ' disabled="disabled"' : '';
|
|
$maxlength = $maxlength ? ' maxlength=' . (int) $maxlength : '';
|
|
$autocomplete = $autocomplete ? ' autocomplete="' . $autocomplete . '"' : '';
|
|
$attr = '';
|
|
foreach ($data_attributes as $attr_key => $attr_value) {
|
|
$attr .= ' data-' . $attr_key . '="' . $attr_value . '"';
|
|
}
|
|
|
|
return form_element(
|
|
$label,
|
|
'<input class="form-control" id="form_' . $name . '" type="text" name="' . $name
|
|
. '" value="' . htmlspecialchars((string) $value) . '"' . $maxlength . $disabled . $autocomplete . $attr . '/>',
|
|
'form_' . $name,
|
|
$class
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Rendert ein Formular-Passwortfeld
|
|
*
|
|
* @param string $name
|
|
* @param string $label
|
|
* @param string $autocomplete
|
|
* @param bool $disabled
|
|
* @return string
|
|
*/
|
|
function form_password($name, $label, $autocomplete, $disabled = false)
|
|
{
|
|
$disabled = $disabled ? ' disabled="disabled"' : '';
|
|
return form_element(
|
|
$label,
|
|
sprintf(
|
|
'<input class="form-control" id="form_%1$s" type="password" name="%1$s" minlength="%2$s" value="" autocomplete="%3$s" %4$s>',
|
|
$name,
|
|
config('min_password_length'),
|
|
$autocomplete,
|
|
$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((string) $value) . '</textarea>',
|
|
'form_' . $name
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Rendert ein Formular-Auswahlfeld
|
|
*
|
|
* @param string $name
|
|
* @param string $label
|
|
* @param string[] $values
|
|
* @param string $selected
|
|
* @param string $selectText
|
|
* @param string $class
|
|
* @return string
|
|
*/
|
|
function form_select($name, $label, $values, $selected, $selectText = '', $class = '')
|
|
{
|
|
return form_element(
|
|
$label,
|
|
html_select_key('form_' . $name, $name, $values, $selected, $selectText),
|
|
'form_' . $name,
|
|
$class
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Rendert ein Formular-Element
|
|
*
|
|
* @param string $label
|
|
* @param string $input
|
|
* @param string $for
|
|
* @param string $class
|
|
* @return string
|
|
*/
|
|
function form_element($label, $input, $for = '', $class = '')
|
|
{
|
|
$class = $class ? ' ' . $class : '';
|
|
|
|
if (empty($label)) {
|
|
return '<div class="mb-3' . $class . '">' . $input . '</div>';
|
|
}
|
|
|
|
return '<div class="mb-3' . $class . '">'
|
|
. '<label class="form-label" for="' . $for . '">' . $label . '</label>'
|
|
. $input
|
|
. '</div>';
|
|
}
|
|
|
|
/**
|
|
* Rendert ein Formular
|
|
*
|
|
* @param string[] $elements
|
|
* @param string $action
|
|
* @param string $style
|
|
* @return string
|
|
*/
|
|
function form($elements, $action = '', $style = '', $btnGroup = false)
|
|
{
|
|
return '<form action="' . $action . '" enctype="multipart/form-data" method="post"'
|
|
. ($btnGroup ? ' class="btn-group"' : '')
|
|
. ($style ? ' style="' . $style . '"' : '') . '>'
|
|
. join($elements)
|
|
. form_csrf()
|
|
. '</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 .= '<div class="form-check form-check-inline">'
|
|
. '<input class="form-check-input" type="radio" id="' . $name . '_' . $value . '" name="' . $name . '"'
|
|
. ($value == $selected ? ' checked="checked"' : '') . ' value="' . $value . '" />'
|
|
. '<label class="form-check-label" for="' . $name . '_' . $value . '">' . $label . '</label>'
|
|
. '</div>';
|
|
}
|
|
|
|
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)) {
|
|
$html .= '<option value="' . htmlspecialchars($key) . '" selected="selected">'
|
|
. htmlspecialchars($row)
|
|
. '</option>';
|
|
} else {
|
|
$html .= '<option value="' . htmlspecialchars($key) . '">'
|
|
. htmlspecialchars($row)
|
|
. '</option>';
|
|
}
|
|
}
|
|
$html .= '</select>';
|
|
return $html;
|
|
}
|