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form.php
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form.php
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<?php
function build_rows( $edit = false ) {
$rows = "\n";
$indent = ' ';
$tab = ' ';
foreach ($_POST['input_type'] as $key => $input_type) {
$rows .= $indent . sprintf( '<tr class="row-%s">', str_replace( '_', '-', $_POST['name'][$key] ) ) . "\n";
$rows .= $indent . $tab . "<th scope=\"row\">\n";
$required = ( $_POST['required'][$key] == 'yes' ) ? ' required="required"' : '';
if ( ! in_array( $input_type, array( 'checkbox', 'radio' ) ) ) {
$rows .= $indent . $tab . $tab . sprintf( '<label for="%s"><?php _e( \'%s\', \'%s\' ); ?></label>', $_POST['name'][$key], $_POST['label'][$key], $_POST['textdomain'] ) . "\n";
} else {
$rows .= $indent . $tab . $tab . sprintf( '<?php _e( \'%s\', \'%s\' ); ?>', $_POST['label'][$key], $_POST['textdomain'] ) . "\n";
}
$rows .= $indent . $tab . "</th>\n";
$rows .= $indent . $tab . "<td>\n";
switch ($input_type) {
case 'text':
case 'number':
$value = '';
if ( $edit ) {
$value = sprintf( '<?php echo esc_attr( $item->%s ); ?>', $_POST['name'][$key] );
}
$rows .= $indent . $tab . $tab . sprintf( '<input type="%6$s" name="%1$s" id="%1$s" class="regular-text" placeholder="<?php echo esc_attr( \'%2$s\', \'%3$s\' ); ?>" value="%4$s"%5$s />', $_POST['name'][$key], $_POST['placeholder'][$key], $_POST['textdomain'], $value, $required, $input_type ) . "\n";
break;
case 'textarea':
$value = '';
if ( $edit ) {
$value = sprintf( '<?php echo esc_textarea( $item->%s ); ?>', $_POST['name'][$key] );
}
$rows .= $indent . $tab . $tab . sprintf( '<textarea name="%1$s" id="%1$s"placeholder="<?php echo esc_attr( \'%2$s\', \'%3$s\' ); ?>" rows="5" cols="30"%5$s>%4$s</textarea>', $_POST['name'][$key], $_POST['placeholder'][$key], $_POST['textdomain'], $value, $required ) . "\n";
break;
case 'select':
$rows .= $indent . $tab . $tab . sprintf( '<select name="%1$s" id="%1$s"%2$s>', $_POST['name'][$key], $required ) . "\n";
$options = explode( "\n", $_POST['values'][ $key ] );
if ( $options ) {
foreach ($options as $option) {
$option = explode( ':', $option );
$selected = '';
if ( $edit ) {
$selected = sprintf( ' <?php selected( $item->%s, \'%s\' ); ?>', $_POST['name'][$key], $option[0] );
}
$rows .= $indent . $tab . $tab . $tab . sprintf( '<option value="%s"%s><?php echo __( \'%s\', \'%s\' ); ?></option>', $option[0], $selected, trim( $option[1] ), $_POST['textdomain'] ) . "\n";
}
}
$rows .= $indent . $tab . $tab . "</select>\n";
break;
case 'checkbox':
$checked = '';
if ( $edit ) {
$checked = sprintf( ' <?php checked( $item->%s, \'on\' ); ?>', $_POST['name'][$key] );
}
$rows .= $indent . $tab . $tab . sprintf( '<label for="%1$s"><input type="checkbox" name="%1$s" id="%1$s" value="on"%4$s%5$s /> <?php _e( \'%2$s\', \'%3$s\' ); ?></label>', $_POST['name'][$key], $_POST['values'][$key], $_POST['textdomain'], $checked, $required ) . "\n";
break;
default:
# code...
break;
}
if ( ! empty( $_POST['help'][ $key ] ) ) {
if ( $input_type == 'textarea' ) {
$rows .= $indent . $tab . $tab . '<p class="description"><?php _e(\'' . $_POST['help'][$key] . "', '{$_POST['textdomain']}' ); ?></p>\n";
} else {
$rows .= $indent . $tab . $tab . '<span class="description"><?php _e(\'' . $_POST['help'][$key] . "', '{$_POST['textdomain']}' ); ?></span>\n";
}
}
$rows .= $indent . $tab . "</td>\n";
$rows .= $indent . "</tr>\n";
}
$rows .= ' ';
return $rows;
}
include 'header.php'; ?>
<div class="container">
<div class="row">
<div class="col-md-12">
<div class="page-header">
<h1>Generate Form Table</h1>
</div>
<?php if ( isset( $_POST['submit'] ) ) {
$form_code = file_get_contents( 'templates/form.php' );
$form_handler = file_get_contents( 'templates/form-handler.php' );
$form_functions = file_get_contents( 'templates/form-functions.php' );
$new_rows = build_rows();
$edit_rows = build_rows( true );
$tab = ' ';
$form_fields = '';
$required_form_fields = '';
$form_fields_array = "array(\n";
$add_date_field = '';
$form_default_array = '';
$retrieve_row = "\n\n" . $tab . sprintf( '<?php $item = %s_get_%s( $id ); ?>', $_POST['prefix'], $_POST['singular_name'] );
$wp_errors = $tab . "// some basic validation\n";
if ( $_POST['date_field'] == 'on' ) {
$add_date_field = '$args[\'date\'] = current_time( \'mysql\' );';
}
foreach ($_POST['input_type'] as $key => $input_type) {
switch ($input_type) {
case 'number':
$form_fields .= $tab . $tab . sprintf( '$%1$s = isset( $_POST[\'%1$s\'] ) ? intval( $_POST[\'%1$s\'] ) : 0;', $_POST['name'][$key] ) . "\n";
break;
case 'textarea':
$form_fields .= $tab . $tab . sprintf( '$%1$s = isset( $_POST[\'%1$s\'] ) ? wp_kses_post( $_POST[\'%1$s\'] ) : \'\';', $_POST['name'][$key] ) . "\n";
break;
default:
$form_fields .= $tab . $tab . sprintf( '$%1$s = isset( $_POST[\'%1$s\'] ) ? sanitize_text_field( $_POST[\'%1$s\'] ) : \'\';', $_POST['name'][$key] ) . "\n";
break;
}
if ( $_POST['required'][ $key ] == 'yes' ) {
$required_form_fields .= $tab . $tab . sprintf( 'if ( ! $%s ) {', $_POST['name'][ $key ] ) . "\n";
$required_form_fields .= $tab . $tab . $tab . sprintf( '$errors[] = __( \'Error: %s is required\', \'%s\' );', $_POST['label'][ $key ], $_POST['textdomain'] ) . "\n";
$required_form_fields .= $tab . $tab . "}\n\n";
$wp_errors .= $tab . sprintf( 'if ( empty( $args[\'%s\'] ) ) {', $_POST['name'][$key] ) . "\n";
$wp_errors .= $tab . $tab . sprintf( 'return new WP_Error( \'no-%s\', __( \'No %s provided.\', \'%s\' ) );', $_POST['name'][$key], $_POST['label'][$key], $_POST['textdomain'] ) . "\n";
$wp_errors .= $tab . "}\n";
}
$form_fields_array .= $tab . $tab . $tab . sprintf( '\'%1$s\' => $%1$s,', $_POST['name'][ $key ] ) . "\n";
$form_default_array .= $tab . $tab . sprintf( '\'%1$s\' => \'\',', $_POST['name'][ $key ] ) . "\n";
}
$form_fields_array .= $tab . $tab . ");";
// var_dump($form_fields);
// var_dump($required_form_fields);
// var_dump($form_fields_array);
$search_array = array(
'%heading%',
'%textdomain%',
'%nonce%',
'%submit_name%',
'%page_slug%',
'%singular_name%',
'%mysql_table%',
'%add_date_field%',
'%form_default_array%',
'%wp_errors%',
'%prefix%',
);
$replace_array = array(
$_POST['heading'],
$_POST['textdomain'],
$_POST['nonce'],
$_POST['submit_name'],
$_POST['page_slug'],
$_POST['singular_name'],
$_POST['mysql_table'],
$add_date_field,
$form_default_array,
$wp_errors,
$_POST['prefix'],
);
$new_code = $edit_code = str_replace( $search_array, $replace_array, $form_code );
$new_code = str_replace( array( '%rows%', '%submit_new_text%', '%retrieve_row%', '%field_id%' ), array( $new_rows, $_POST['submit_new_text'], '', '0' ), $new_code );
$edit_code = str_replace( array( '%rows%', '%submit_new_text%', '%retrieve_row%', '%field_id%' ), array( $edit_rows, $_POST['submit_edit_text'], $retrieve_row, '<?php echo $item->id; ?>' ), $edit_code );
$form_handler = str_replace( $search_array, $replace_array, $form_handler );
$form_handler = str_replace( array( '%form_fields%', '%required_form_fields%', '%form_fields_array%' ), array( $form_fields, $required_form_fields, $form_fields_array ), $form_handler );
$form_functions = str_replace( $search_array, $replace_array, $form_functions );
?>
<p><strong><?php echo $_POST['singular_name']; ?>-new.php</strong></p>
<pre class="prettyprint"><?php echo htmlentities( $new_code ); ?></pre>
<p><strong><?php echo $_POST['singular_name']; ?>-edit.php</strong></p>
<pre class="prettyprint"><?php echo htmlentities( $edit_code ); ?></pre>
<p><strong>class-form-handler.php</strong></p>
<pre class="prettyprint"><?php echo htmlentities( $form_handler ); ?></pre>
<p><strong>functions-<?php echo $_POST['singular_name']; ?>.php</strong></p>
<pre class="prettyprint"><?php echo htmlentities( $form_functions ); ?></pre>
<?php } ?>
<form class="form-horizontal" method="post">
<div class="form-group">
<label class="col-md-4 control-label" for="heading">Heading Name</label>
<div class="col-md-4">
<input id="heading" name="heading" type="text" placeholder="Add New Item" class="form-control input-md" value="<?php echo isset( $_POST['heading' ] ) ? $_POST['heading'] : ''; ?>">
</div>
</div>
<div class="form-group">
<label class="col-md-4 control-label" for="textdomain">Textdomain</label>
<div class="col-md-4">
<input id="textdomain" name="textdomain" type="text" placeholder="wedevs" class="form-control input-md" value="<?php echo isset( $_POST['textdomain' ] ) ? $_POST['textdomain'] : ''; ?>">
</div>
</div>
<div class="form-group">
<label class="col-md-4 control-label" for="nonce">Nonce Key</label>
<div class="col-md-4">
<input id="nonce" name="nonce" type="text" placeholder="" class="form-control input-md" value="<?php echo isset( $_POST['nonce' ] ) ? $_POST['nonce'] : ''; ?>">
</div>
</div>
<div class="form-group">
<label class="col-md-4 control-label" for="submit_new_text">New Submit Button Text</label>
<div class="col-md-4">
<input id="submit_new_text" name="submit_new_text" type="text" placeholder="Add New Transaction" class="form-control input-md" value="<?php echo isset( $_POST['submit_new_text' ] ) ? $_POST['submit_new_text'] : ''; ?>">
</div>
</div>
<div class="form-group">
<label class="col-md-4 control-label" for="submit_edit_text">New Submit Button Text</label>
<div class="col-md-4">
<input id="submit_edit_text" name="submit_edit_text" type="text" placeholder="Update Transaction" class="form-control input-md" value="<?php echo isset( $_POST['submit_edit_text' ] ) ? $_POST['submit_edit_text'] : ''; ?>">
</div>
</div>
<div class="form-group">
<label class="col-md-4 control-label" for="submit_name">Submit Name</label>
<div class="col-md-4">
<input id="submit_name" name="submit_name" type="text" placeholder="submit_transaction" class="form-control input-md" value="<?php echo isset( $_POST['submit_name' ] ) ? $_POST['submit_name'] : ''; ?>">
</div>
</div>
<div class="form-group">
<label class="col-md-4 control-label" for="page_slug">Page Slug</label>
<div class="col-md-4">
<div class="input-group">
<span class="input-group-addon">admin.php?page=</span>
<input id="page_slug" name="page_slug" type="text" placeholder="test-page" class="form-control input-md" value="<?php echo isset( $_POST['page_slug' ] ) ? $_POST['page_slug'] : ''; ?>">
</div>
</div>
</div>
<div class="form-group">
<label class="col-md-4 control-label" for="singular_name">Singular Name</label>
<div class="col-md-4">
<input id="singular_name" name="singular_name" type="text" placeholder="book" class="form-control input-md" value="<?php echo isset( $_POST['singular_name' ] ) ? $_POST['singular_name'] : ''; ?>">
</div>
</div>
<div class="form-group">
<label class="col-md-4 control-label" for="mysql_table">MySQL Table Name</label>
<div class="col-md-4">
<div class="input-group">
<span class="input-group-addon">wp_</span>
<input id="mysql_table" name="mysql_table" type="text" placeholder="comments" class="form-control input-md" value="<?php echo isset( $_POST['mysql_table' ] ) ? $_POST['mysql_table'] : ''; ?>">
</div>
</div>
</div>
<div class="form-group">
<label class="col-md-4 control-label" for="prefix">Function Prefix</label>
<div class="col-md-4">
<div class="input-group">
<input id="prefix" name="prefix" type="text" placeholder="wd" class="form-control input-md" value="<?php echo isset( $_POST['prefix' ] ) ? $_POST['prefix'] : ''; ?>">
<span class="input-group-addon">_function_name</span>
</div>
</div>
</div>
<div class="form-group">
<label class="col-md-4 control-label" for="date_field">Date Field</label>
<div class="col-md-4">
<label class="checkbox-inline" for="date_field-1">
<input type="hidden" name="date_field" value="off">
<input type="checkbox" name="date_field" id="date_field-1" value="on" <?php echo isset( $_POST['date_field'] ) && $_POST['date_field'] == 'on' ? 'checked': ''; ?>> Add date field on insert statement
</label>
</div>
</div>
<table class="table table-striped">
<thead>
<tr>
<th>Input Type</th>
<th>Input Name</th>
<th>Label</th>
<th>Placeholder</th>
<th>Values</th>
<th>Help</th>
<th>Required</th>
<th> </th>
</tr>
</thead>
<tbody>
<?php
if ( isset( $_POST['submit'] ) ) {
foreach ($_POST['input_type'] as $key => $input_type) {
?>
<tr>
<td>
<select name="input_type[<?php echo $key; ?>]" class="form-control input-md">
<option value="text" <?php echo $input_type == 'text' ? 'selected' : ''; ?>>Text</option>
<option value="number" <?php echo $input_type == 'number' ? 'selected' : ''; ?>>Number</option>
<option value="textarea" <?php echo $input_type == 'textarea' ? 'selected' : ''; ?>>Text Area</option>
<option value="select" <?php echo $input_type == 'select' ? 'selected' : ''; ?>>Select Dropdown</option>
<option value="checkbox" <?php echo $input_type == 'checkbox' ? 'selected' : ''; ?>>Checkbox</option>
</select>
</td>
<td>
<input id="textdomain" name="name[<?php echo $key; ?>]" type="text" placeholder="Input Name" class="form-control input-md" value="<?php echo isset( $_POST['name' ][ $key ] ) ? $_POST['name'][ $key ] : ''; ?>">
</td>
<td>
<input id="textdomain" name="label[<?php echo $key; ?>]" type="text" placeholder="Field Label" class="form-control input-md" value="<?php echo isset( $_POST['label' ][ $key ] ) ? $_POST['label'][ $key ] : ''; ?>">
</td>
<td>
<input id="textdomain" name="placeholder[<?php echo $key; ?>]" type="text" placeholder="Book Title" class="form-control input-md" value="<?php echo isset( $_POST['placeholder' ][ $key ] ) ? $_POST['placeholder'][ $key ] : ''; ?>">
</td>
<td>
<textarea name="values[<?php echo $key; ?>]" id="values" cols="20" rows="3" class="form-control input-md" placeholder="key:value pair, one per line"><?php echo isset( $_POST['values' ][ $key ] ) ? $_POST['values'][ $key ] : ''; ?></textarea>
</td>
<td>
<input id="textdomain" name="help[<?php echo $key; ?>]" type="text" placeholder="Help Text" class="form-control input-md"value="<?php echo isset( $_POST['help' ][ $key ] ) ? $_POST['help'][ $key ] : ''; ?>">
</td>
<td>
<label for="required"><input name="required[<?php echo $key; ?>]" type="radio" <?php echo $_POST['required'][ $key ] == 'yes' ? 'checked' : ''; ?> value="yes"> Yes</label>
<label for="required"><input name="required[<?php echo $key; ?>]" type="radio" <?php echo $_POST['required'][ $key ] == 'no' ? 'checked' : ''; ?> value="no"> No</label>
</td>
<td>
<a href="#" class="btn btn-sm btn-success form-add-row">+</a>
<a href="#" class="btn btn-sm btn-danger remove-row">-</a>
</td>
</tr>
<?php
}
} else {
?>
<tr>
<td>
<select name="input_type[1]" class="form-control input-md">
<option value="text">Text</option>
<option value="number">Number</option>
<option value="textarea">Text Area</option>
<option value="select">Select Dropdown</option>
<option value="checkbox">Checkbox</option>
</select>
</td>
<td>
<input id="textdomain" name="name[1]" type="text" placeholder="Input Name" class="form-control input-md">
</td>
<td>
<input id="textdomain" name="label[1]" type="text" placeholder="Field Label" class="form-control input-md">
</td>
<td>
<input id="textdomain" name="table_value[1]" type="text" placeholder="Book Title" class="form-control input-md">
</td>
<td>
<textarea name="values[1]" id="values" cols="20" rows="3" class="form-control input-md" placeholder="key:value pair, one per line"></textarea>
</td>
<td>
<input id="textdomain" name="help[1]" type="text" placeholder="Help Text" class="form-control input-md">
</td>
<td>
<label for="required"><input name="required[1]" type="radio" value="yes"> Yes</label>
<label for="required"><input name="required[1]" type="radio" checked value="No"> No</label>
</td>
<td>
<a href="#" class="btn btn-sm btn-success form-add-row">+</a>
<a href="#" class="btn btn-sm btn-danger remove-row">-</a>
</td>
</tr>
<?php } ?>
</tbody>
</table>
<div class="form-group">
<label class="col-md-4 control-label" for="submit"></label>
<div class="col-md-4">
<button id="submit" name="submit" class="btn btn-primary">Generate Code</button>
</div>
</div>
</form>
</div>
</div>
</div>
<?php include 'footer.php'; ?>