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