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 {~-->
  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 {~-->
  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/format.php');
  39 require_once('code/wfpl/email.php');<!--~uploads_include {~-->
  40 require_once('code/wfpl/upload.php');<!--~}~-->
  41
  42 function ~file_name~_get_fields() {
  43         $data = array();
  44 <!--~formats {~-->
  45         $data['~name~'] = format_~format~($_REQUEST['~name~']<!--~pulldown_format_extra {~-->, '~name~'<!--~}~-->);<!--~}~--><!--~image_upload {~-->
  46         if($_FILES['~name~'] && $_FILES['~name~']['error'] == 0) {
  47                 $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'], $GLOBALS['~name~_thumb_max_height']<!--~}~-->);
  48         } else {
  49                 if($_REQUEST['delete_~name~'] == 'Yes') {
  50                         $data['~name~'] = '';
  51                 } else {
  52                         $data['~name~'] = format_image_w_h<!--~thumb_w_h {~-->_thumb_w_h<!--~}~-->($_REQUEST['old_~name~']);
  53                 }
  54         }<!--~}~--><!--~file_upload {~-->
  55         $~name~_filename_tmp = $GLOBALS['~name~_file_name'];
  56         if(!$~name~_filename_tmp) {
  57                 $~name~_filename_tmp = format_filename($_REQUEST['~name~']);
  58         }
  59         if($_FILES['~name~'] && $_FILES['~name~']['error'] == 0) {
  60                 $data['~name~'] = save_uploaded_file('~name~', $GLOBALS['upload_directory'] . $~name~_filename_tmp);
  61         } else {
  62                 if($_REQUEST['delete_~name~'] == 'Yes') {
  63                         $data['~name~'] = '';
  64                 } else {
  65                         $data['~name~'] = format_path($_REQUEST['old_~name~']);
  66                 }
  67         }<!--~}~-->
  68
  69         return $data;
  70 }
  71
  72 <!--~opt_listing {~-->
  73 # You may pass a "where clause" for the db query.
  74 function ~file_name~_display_listing($where = 'order by ~always_field~ limit 100') {
  75         $rows = db_get_assocs('~table_name~', 'id<!--~listing_fields_1 {~-->,~name~<!--~}~-->', $where);
  76         if($rows == false || count($rows) == 0) {
  77                 tem_set('listings', array('empty_listing' => true));
  78                 return;
  79         }
  80
  81         # make sure there's something clickable
  82         foreach($rows as &$row) {
  83                 if($row['~always_field~'] == '') {
  84                         $row['~always_field~'] = '--';
  85                 }
  86         }
  87         tem_set('listings', array(
  88                 'populated_listing' => true,
  89                 'rows' => $rows));
  90         return true;
  91 }
  92 <!--~}~-->
  93 function ~file_name~_main() {<!--~opt_pass {~-->
  94         if(!logged_in_as_admin()) {
  95                 $_REQUEST['url'] = this_url();
  96                 return 'admin_login';
  97         }
  98 <!--~}~--><!--~opt_display {~-->
  99         if(isset($_REQUEST['~file_name~_id'])) {
 100                 return ~file_name~_display_main();
 101         } else {
 102                 return ~file_name~_edit_main();
 103         }
 104 }
 105
 106 function ~file_name~_display_main() {
 107         $id = format_int($_REQUEST['~file_name~_id']);
 108         unset($_REQUEST['~file_name~_id']);
 109         if(!$id) {
 110                 message('Error: Broken link');
 111                 return './~file_name~';
 112         }
 113         $row = db_get_assoc('~table_name~', 'id,'.~file_name upper~_DB_FIELDS, 'where id=%i', $id);
 114         if(!$row) {
 115                 message('Error: ~singular cap~ not found');
 116                 return './~file_name~';
 117         }
 118         tem_set('display', $row);
 119 }
 120
 121 function ~file_name~_edit_main() {<!--~}~--><!--~pulldowns {~-->
 122         pulldown('~name~', ~pulldown_options~);
 123 <!--~}~--><!--~opt_db {~-->
 124         $edit_id = format_int($_REQUEST['~file_name~_edit_id']);
 125         unset($_REQUEST['~file_name~_edit_id']);
 126         if($edit_id) {
 127                 # add hidden field for database id of row we're editing
 128                 tem_set('~file_name~_edit_id', $edit_id);
 129                 tem_set('editing', 'show');
 130                 tem_set('edit_msg', 'show');
 131         }
 132
 133         $delete_id = format_int($_REQUEST['~file_name~_delete_id']);
 134         unset($_REQUEST['~file_name~_delete_id']);
 135         if($delete_id) {
 136                 db_delete('~table_name~', 'where id=%i', $delete_id);
 137                 message('~singular cap~ deleted.');
 138
 139                 return './~file_name~';
 140         }
 141
 142         if(!$edit_id) {<!--~opt_listing {~-->
 143                 if(!isset($_REQUEST['~file_name~_new']) && !isset($_REQUEST['~always_field~'])) {
 144                         ~file_name~_display_listing();
 145                         return;
 146                 }
 147 <!--~}~-->
 148                 tem_set('new_msg', 'show');
 149         }
 150 <!--~}~-->
 151         if(isset($_POST['~always_field~'])) {
 152                 $data = ~file_name~_get_fields();
 153
 154                 if("you're happy with the POSTed values") {<!--~opt_db {~-->
 155                         if($edit_id) {
 156                                 db_update_assoc('~table_name~', $data, 'where id=%i', $edit_id);
 157                                 message('~singular cap~ updated.');
 158                         } else {
 159                                 db_insert_assoc('~table_name~', $data);
 160                                 message('~singular cap~ saved.');
 161                         }<!--~}~--><!--~opt_email {~-->
 162                         if($GLOBALS['~file_name~_form_recipient'] != 'fixme@example.com') {
 163                                 $to = $GLOBALS['~file_name~_form_recipient'];
 164                                 $from = 'noreply@~this_domain~';
 165                                 $reply_to = $to;
 166                                 if(isset($_REQUEST['email']) and valid_email($_REQUEST['email'])) {
 167                                         $reply_to = $_REQUEST['email'];
 168                                         if($_REQUEST['name'] and ereg('^[a-zA-Z0-9_\' -]*$', $_REQUEST['name']) !== false) {
 169                                                 $reply_to = "$_REQUEST[name] <$reply_to>";
 170                                         }
 171                                 }
 172                                 $subject = '~plural cap~ form submitted';
 173                                 $email_template = new tem();
 174                                 $email_template->load('~file_name~.email.txt');
 175                                 $email_template->sets($data);
 176                                 $message = $email_template->run();
 177                                 $cc = '';
 178                                 $bcc = '';
 179                                 if(email($from, $to, $subject, $message, $reply_to, $cc, $bcc)) {
 180                                         message('Due to an internal error, your message could not be sent. Please try again later.');
 181                                         $error = true;
 182                                 } else {
 183                                         message('Message sent');
 184                                 }
 185                         }<!--~}~-->
 186                         if($error !== true) {
 187                                 return './~file_name~'; # FIXME is this the page you want to go to after successful form submission?
 188                         }
 189                 }
 190                 # otherwise, we display the form again. ~file_name~_get_fields() has
 191                 # already put the posted values back into the template engine, so they will
 192                 # show up in the form fields. You should add some message asking people to
 193                 # fix their entry in whatever way you require.<!--~opt_db {~-->
 194         } elseif($edit_id) {
 195                 # we've recieved an edit id, but no data. So we grab the values to be edited from the database
 196                 $data = db_get_assoc('~table_name~', ~file_name upper~_DB_FIELDS, 'where id=%i', $edit_id);<!--~}~-->
 197         } else {
 198                 # form not submitted, you can set default values like so:
 199                 #$data = array('~always_field~' => 'Yes');
 200                 $data = array();
 201         }<!--~upload_max {~-->
 202
 203         tem_set('upload_max_filesize', upload_max_filesize());<!--~}~-->
 204
 205         tem_set('form', $data);<!--~show_extra_headers {~-->
 206         tem_set('extra_headers', 'show');<!--~}~-->
 207 }
 208
 209 ?>