metaform/template.php

   1 <?php
   2
   3 # This form requires wfpl. See: http://jasonwoof.org/wfpl
   4
   5 # This form was initially auto-generated. If you would like to alter the
   6 # parameters and generate a new one try this URL:
   7 #
   8 # ~metaform_url~
   9
  10
  11 # SETUP
  12 <!--~opt_email_1 {~-->
  13 # To send results by e-mail, all you have to do is set your e-mail address here:
  14 $GLOBALS['~file_name~_form_recipient'] = 'fixme@example.com';
  15 <!--~}~--><!--~opt_db_1 {~-->
  16 # To save results to a database, you'll need to create the ~table_name~ table
  17 # (the file ~file_name~.sql should help with this), and create the file
  18 # 'code/db_connect.php' which calls db_connect() see:
  19 # code/wfpl/examples/db_connect.php
  20 #
  21 # if you rename any of the database fields, you'll need to update this:
  22
  23 define('~file_name upper~_DB_FIELDS', '~db_fields~');
  24 <!--~}~--><!--~upload_settings {~-->
  25 # Set this to the path to your uploads directory. It can be relative to the
  26 # location of this script. IT MUST END WITH A SLASH
  27 $GLOBALS['upload_directory'] = 'uploads/';
  28 <!--~}~--><!--~file_settings {~-->
  29 $GLOBALS['~name~_file_name'] = uniqid() . getmypid() . '.txt'; # comment this out to use uploader's filename
  30 <!--~}~--><!--~image_settings {~-->
  31 $GLOBALS['~name~_max_width'] = '400';
  32 $GLOBALS['~name~_max_height'] = '400';<!--~thumb_settings {~-->
  33 $GLOBALS['~name~_thumb_max_width'] = '70';
  34 $GLOBALS['~name~_thumb_max_height'] = '70';
  35 $GLOBALS['~name~_file_name'] = uniqid() . getmypid() . '.jpg'; # comment this out to use uploader's filename
  36 <!--~}~--><!--~}~-->
  37
  38 require_once('code/wfpl/template.php');
  39 require_once('code/wfpl/format.php');
  40 require_once('code/wfpl/messages.php');
  41 require_once('code/wfpl/email.php');<!--~opt_db_2 {~-->
  42 require_once('code/db_connect.php');<!--~}~--><!--~uploads_include {~-->
  43 require_once('code/wfpl/upload.php');<!--~}~-->
  44
  45 function ~file_name~_get_fields() {
  46         $data = array();
  47 <!--~formats {~-->
  48         $data['~name~'] = format_~format~($_REQUEST['~name~']<!--~pulldown_format_extra {~-->, '~name~'<!--~}~-->);<!--~}~--><!--~image_upload {~-->
  49         if($_FILES['~name~'] && $_FILES['~name~']['error'] == 0) {
  50                 $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'], $GLOBALS['~name~_thumb_max_height']<!--~}~-->);
  51         } else {
  52                 if($_REQUEST['delete_~name~'] == 'Yes') {
  53                         $data['~name~'] = '';
  54                 } else {
  55                         $data['~name~'] = format_image_w_h<!--~thumb_w_h {~-->_thumb_w_h<!--~}~-->($_REQUEST['old_~name~']);
  56                 }
  57         }<!--~}~--><!--~file_upload {~-->
  58         $~name~_filename_tmp = $GLOBALS['~name~_file_name'];
  59         if(!$~name~_filename_tmp) {
  60                 $~name~_filename_tmp = format_filename($_REQUEST['~name~']);
  61         }
  62         if($_FILES['~name~'] && $_FILES['~name~']['error'] == 0) {
  63                 $data['~name~'] = save_uploaded_file('~name~', $GLOBALS['upload_directory'] . $~name~_filename_tmp);
  64         } else {
  65                 if($_REQUEST['delete_~name~'] == 'Yes') {
  66                         $data['~name~'] = '';
  67                 } else {
  68                         $data['~name~'] = format_path($_REQUEST['old_~name~']);
  69                 }
  70         }<!--~}~-->
  71
  72         return $data;
  73 }
  74
  75 <!--~opt_listing_2 {~-->
  76 # You may pass a "where clause" for the db query.
  77 function ~file_name~_display_listing($where = 'order by ~always_field~ limit 100') {
  78         $rows = db_get_assocs('~table_name~', 'id<!--~listing_fields_1 {~-->,~name~<!--~}~-->', $where);
  79         if($rows == false || count($rows) == 0) {
  80                 tem_set('listings', array('empty_listing' => true));
  81                 return;
  82         }
  83
  84         # make sure there's something clickable
  85         foreach($rows as &$row) {
  86                 if($row['~always_field~'] == '') {
  87                         $row['~always_field~'] = '--';
  88                 }
  89         }
  90         tem_set('listings', array(
  91                 'populated_listing' => true,
  92                 'rows' => $rows));
  93         return true;
  94 }
  95 <!--~}~-->
  96 function ~file_name~_main() {<!--~opt_pass {~-->
  97         if(!logged_in_as_admin()) {
  98                 $GLOBALS['url'] = this_url();
  99                 return 'admin_login';
 100         }
 101 <!--~}~--><!--~opt_display_1 {~-->
 102         if(isset($_REQUEST['~file_name~_id'])) {
 103                 return ~file_name~_display_main();
 104         } else {
 105                 return ~file_name~_edit_main();
 106         }
 107 <!--~}~--><!--~opt_display_1_else {~-->
 108         return ~file_name~_edit_main();
 109 <!--~}~-->
 110 }<!--~opt_display_2 {~-->
 111
 112 function ~file_name~_display_main() {
 113         $id = format_int($_REQUEST['~file_name~_id']);
 114         unset($_REQUEST['~file_name~_id']);
 115         if(!$id) {
 116                 message('Error: Broken link');
 117                 return './~file_name~';
 118         }
 119         $row = db_get_assoc('~table_name~', 'id,'.~file_name upper~_DB_FIELDS, 'where id=%i', $id);
 120         if(!$row) {
 121                 message('Error: ~singular cap~ not found');
 122                 return './~file_name~';
 123         }
 124         tem_set('display', $row);
 125 }<!--~}~-->
 126
 127 function ~file_name~_edit_main() {<!--~pulldowns {~-->
 128         pulldown('~name~', array('option 1', 'option 2', 'option 3'));
 129 <!--~}~--><!--~opt_db_3 {~-->
 130         $edit_id = format_int($_REQUEST['~file_name~_edit_id']);
 131         unset($_REQUEST['~file_name~_edit_id']);
 132         if($edit_id) {
 133                 # add hidden field for database id of row we're editing
 134                 tem_set('~file_name~_edit_id', $edit_id);
 135                 tem_set('editing', 'show');
 136                 tem_set('edit_msg', 'show');
 137         }
 138
 139         $delete_id = format_int($_REQUEST['~file_name~_delete_id']);
 140         unset($_REQUEST['~file_name~_delete_id']);
 141         if($delete_id) {
 142                 db_delete('~table_name~', 'where id=%i', $delete_id);
 143                 message('~singular cap~ deleted.');
 144
 145                 return './~file_name~';
 146         }
 147
 148         if(!$edit_id) {<!--~opt_listing_1 {~-->
 149                 if(!isset($_REQUEST['~file_name~_new']) && !isset($_REQUEST['~always_field~'])) {
 150                         ~file_name~_display_listing();
 151                         return;
 152                 }
 153 <!--~}~-->
 154                 tem_set('new_msg', 'show');
 155         }<!--~}~-->
 156
 157         if(isset($_POST['~always_field~'])) {
 158                 $data = ~file_name~_get_fields();
 159
 160                 if("you're happy with the POSTed values") {<!--~opt_db_4 {~-->
 161                         if($edit_id) {
 162                                 db_update_assoc('~table_name~', $data, 'where id=%i', $edit_id);
 163                                 message('~singular cap~ updated.');
 164                         } else {
 165                                 db_insert_assoc('~table_name~', $data);
 166                                 message('~singular cap~ saved.');
 167                         }<!--~}~--><!--~opt_email_2 {~-->
 168                         if($GLOBALS['~file_name~_form_recipient'] != 'fixme@example.com') {
 169                                 $to = $GLOBALS['~file_name~_form_recipient'];
 170                                 $from = 'noreply@~this_domain~';
 171                                 $reply_to = $to;
 172                                 if(isset($_REQUEST['email']) and valid_email($_REQUEST['email'])) {
 173                                         $reply_to = $_REQUEST['email'];
 174                                         if($_REQUEST['name'] and ereg('^[a-zA-Z0-9_\' -]*$', $_REQUEST['name']) !== false) {
 175                                                 $reply_to = "$_REQUEST[name] <$reply_to>";
 176                                         }
 177                                 }
 178                                 $subject = '~plural cap~ form submitted';
 179                                 $email_template = new tem();
 180                                 $email_template->load('~file_name~.email.txt');
 181                                 $email_template->sets($data);
 182                                 $message = $email_template->run();
 183                                 $cc = '';
 184                                 $bcc = '';
 185                                 if(email($from, $to, $subject, $message, $reply_to, $cc, $bcc)) {
 186                                         message('Due to an internal error, your message could not be sent. Please try again later.');
 187                                         $error = true;
 188                                 } else {
 189                                         message('Message sent');
 190                                 }
 191                         }<!--~}~-->
 192                         if($error !== true) {
 193                                 return './~file_name~'; # FIXME is this the page you want to go to after successful form submission?
 194                         }
 195                 }
 196                 # otherwise, we display the form again. ~file_name~_get_fields() has
 197                 # already put the posted values back into the template engine, so they will
 198                 # show up in the form fields. You should add some message asking people to
 199                 # fix their entry in whatever way you require.<!--~opt_db_5 {~-->
 200         } elseif($edit_id) {
 201                 # we've recieved an edit id, but no data. So we grab the values to be edited from the database
 202                 $data = db_get_assoc('~table_name~', ~file_name upper~_DB_FIELDS, 'where id=%i', $edit_id);<!--~}~-->
 203         } else {
 204                 # form not submitted, you can set default values like so:
 205                 #$data = array('~always_field~' => 'Yes');
 206                 $data = array();
 207         }<!--~upload_max {~-->
 208
 209         tem_set('upload_max_filesize', upload_max_filesize());<!--~}~-->
 210
 211         tem_set('form', $data);<!--~show_extra_headers {~-->
 212         tem_set('extra_headers', 'show');<!--~}~-->
 213 }
 214
 215 ?>