<?php

# This form requires wfpl. See: http://jasonwoof.org/wfpl

# This form was initially auto-generated. If you would like to alter the
# parameters and generate a new one try this URL:
#
# ~metaform_url~


# SETUP
<!--~opt_email_1 {~-->
# To send results by e-mail, all you have to do is set your e-mail address here:
$GLOBALS['~file_name~_form_recipient'] = 'fixme@example.com';
<!--~}~--><!--~opt_db_1 {~-->
# To save results to a database, you'll need to create the ~table_name~ table
# (the file ~file_name~.sql should help with this), and create the file
# 'code/db_connect.php' which calls db_connect() see:
# code/wfpl/examples/db_connect.php
#
# if you rename any of the database fields, you'll need to update this:

define('~file_name upper~_DB_FIELDS', '~db_fields~');
<!--~}~--><!--~upload_settings {~-->
# Set this to the path to your uploads directory. It can be relative to the
# location of this script. IT MUST END WITH A SLASH
$GLOBALS['upload_directory'] = 'uploads/';
<!--~}~--><!--~image_settings {~-->
$GLOBALS['~name~_max_width'] = '400';
$GLOBALS['~name~_max_height'] = '400';<!--~thumb_settings {~-->
$GLOBALS['~name~_thumb_max_width'] = '70';
$GLOBALS['~name~_thumb_max_height'] = '70';
$GLOBALS['~name~_file_name'] = uniqid() . getmypid() . '.jpg'; # comment this out to use uploader's filename
<!--~}~--><!--~}~-->

require_once('code/wfpl/template.php');
require_once('code/wfpl/format.php');
require_once('code/wfpl/messages.php');
require_once('code/wfpl/email.php');<!--~opt_db_2 {~-->
require_once('code/db_connect.php');<!--~}~--><!--~image_include {~-->
require_once('code/wfpl/upload.php');<!--~}~-->

function ~file_name~_get_fields() {
	$data = array();
<!--~formats {~-->
	$data['~name~'] = format_~format~($_REQUEST['~name~']<!--~pulldown_format_extra {~-->, '~name~'<!--~}~-->);<!--~}~--><!--~image_upload {~-->
	if($_FILES['~name~'] && $_FILES['~name~']['error'] == 0) {
		$data['~name~'] = convert_uploaded_image('~name~', $GLOBALS['upload_directory'] . $GLOBALS['~name~_file_name'], $GLOBALS['~name~_max_width'], $GLOBALS['~name~_max_height']<!--~thumb_upload_params {~-->, $GLOBALS['~name~_thumb_max_width'], $GLOBALS['~name~_thumb_max_height']<!--~}~-->);
	} else {
		if($_REQUEST['delete_~name~'] == 'Yes') {
			$data['~name~'] = '';
		} else {
			$data['~name~'] = format_image_w_h<!--~thumb_w_h {~-->_thumb_w_h<!--~}~-->($_REQUEST['old_~name~']);
		}
	}<!--~}~-->

	return $data;
}

<!--~opt_listing_2 {~-->
# You may pass a "where clause" for the db query.
function ~file_name~_display_listing($where = 'order by ~always_field~ limit 100') {
	$rows = db_get_assocs('~table_name~', 'id<!--~listing_fields_1 {~-->,~name~<!--~}~-->', $where);
	if($rows == false || count($rows) == 0) {
		tem_set('listings', array('empty_listing' => true));
		return;
	}

	# make sure there's something clickable
	foreach($rows as &$row) {
		if($row['~always_field~'] == '') {
			$row['~always_field~'] = '--';
		}
	}
	tem_set('listings', array(
		'populated_listing' => true,
		'rows' => $rows));
	return true;
}
<!--~}~-->
function ~file_name~_main() {<!--~opt_pass {~-->
	if(!logged_in_as_admin()) {
		$GLOBALS['url'] = this_url();
		return 'admin_login';
	}
<!--~}~--><!--~opt_display_1 {~-->
	if(isset($_REQUEST['~file_name~_id'])) {
		return ~file_name~_display_main();
	} else {
		return ~file_name~_edit_main();
	}
<!--~}~--><!--~opt_display_1_else {~-->
	return ~file_name~_edit_main();
<!--~}~-->
}<!--~opt_display_2 {~-->

function ~file_name~_display_main() {
	$id = format_int($_REQUEST['~file_name~_id']);
	unset($_REQUEST['~file_name~_id']);
	if(!$id) {
		message('Error: Broken link');
		return './~file_name~';
	}
	$row = db_get_assoc('~table_name~', 'id,'.~file_name upper~_DB_FIELDS, 'where id=%i', $id);
	if(!$row) {
		message('Error: ~singular cap~ not found');
		return './~file_name~';
	}
	tem_set('display', $row);
}<!--~}~-->

function ~file_name~_edit_main() {<!--~pulldowns {~-->
	pulldown('~name~', array('option 1', 'option 2', 'option 3'));
<!--~}~--><!--~opt_db_3 {~-->
	$edit_id = format_int($_REQUEST['~file_name~_edit_id']);
	unset($_REQUEST['~file_name~_edit_id']);
	if($edit_id) {
		# add hidden field for database id of row we're editing
		tem_set('~file_name~_edit_id', $edit_id);
		tem_set('editing', 'show');
		tem_set('edit_msg', 'show');
	}

	$delete_id = format_int($_REQUEST['~file_name~_delete_id']);
	unset($_REQUEST['~file_name~_delete_id']);
	if($delete_id) {
		db_delete('~table_name~', 'where id=%i', $delete_id);
		message('~singular cap~ deleted.');

		return './~file_name~';
	}

	if(!$edit_id) {<!--~opt_listing_1 {~-->
		if(!isset($_REQUEST['~file_name~_new']) && !isset($_REQUEST['~always_field~'])) {
			~file_name~_display_listing();
			return;
		}
<!--~}~-->
		tem_set('new_msg', 'show');
	}<!--~}~-->

	if(isset($_POST['~always_field~'])) {
		$data = ~file_name~_get_fields();

		if("you're happy with the POSTed values") {<!--~opt_db_4 {~-->
			if($edit_id) {
				db_update_assoc('~table_name~', $data, 'where id=%i', $edit_id);
				message('~singular cap~ updated.');
			} else {
				db_insert_assoc('~table_name~', $data);
				message('~singular cap~ saved.');
			}<!--~}~--><!--~opt_email_2 {~-->
			if($GLOBALS['~file_name~_form_recipient'] != 'fixme@example.com') {
				$to = $GLOBALS['~file_name~_form_recipient'];
				$from = 'noreply@~this_domain~';
				$reply_to = $to;
				if(isset($_REQUEST['email']) and valid_email($_REQUEST['email'])) {
					$reply_to = $_REQUEST['email'];
					if($_REQUEST['name'] and ereg('^[a-zA-Z0-9_\' -]*$', $_REQUEST['name']) !== false) {
						$reply_to = "$_REQUEST[name] <$reply_to>";
					}
				}
				$subject = '~plural cap~ form submitted';
				$email_template = new tem();
				$email_template->load('~file_name~.email.txt');
				$email_template->sets($data);
				$message = $email_template->run();
				$cc = '';
				$bcc = '';
				if(email($from, $to, $subject, $message, $reply_to, $cc, $bcc)) {
					message('Due to an internal error, your message could not be sent. Please try again later.');
					$error = true;
				} else {
					message('Message sent');
				}
			}<!--~}~-->
			if($error !== true) {
				return './~file_name~'; # FIXME is this the page you want to go to after successful form submission?
			}
		}
		# otherwise, we display the form again. ~file_name~_get_fields() has
		# already put the posted values back into the template engine, so they will
		# show up in the form fields. You should add some message asking people to
		# fix their entry in whatever way you require.<!--~opt_db_5 {~-->
	} elseif($edit_id) {
		# we've recieved an edit id, but no data. So we grab the values to be edited from the database
		$data = db_get_assoc('~table_name~', ~file_name upper~_DB_FIELDS, 'where id=%i', $edit_id);<!--~}~-->
	} else {
		# form not submitted, you can set default values like so:
		#$data = array('~always_field~' => 'Yes');
		$data = array();
	}<!--~upload_max {~-->

	tem_set('upload_max_filesize', upload_max_filesize());<!--~}~-->

	tem_set('form', $data);<!--~show_extra_headers {~-->
	tem_set('extra_headers', 'show');<!--~}~-->
}

?>