'.$title.'

'.$info.'

'.$description.'

'; } function admin_field($id, $type, $options, $default, $localization='', $message='', $return=false ) { // add a field in form for admin panel // type is the field type : // littlenumber // text // color // page : a page-break in the admin panel // longtext // checkbox // hidden // button // readonly // date // file // files // formattedtext if (is_array($options)) { $text = $options['description']; $text2 = $options['values']; $text3 = $options['conclusion']; $default2 = $options['default2']; } else { @list($text,$text2,$text3) = @explode('|',$options,3); } $string = '
'; switch($type) { case 'break': $string.= '

'; break; case 'color': $string.= ' #    

'.__($message,$localization).'

'; break; case 'date': $default= date_create_from_format('Y-m-d',$default); if(!$default) $default=date_create(); $default= $default->format('d-m-Y'); $string.= '

'.__($message,$localization).'

'; break; case 'file': $string.= ''; if ($default) $string.=" $default ".__('Delete',$localization); else $string.='
'; $string.='

'.__($message,$localization).'

'; break; case 'files': $string.= '
' . _('Add more files') . '

'.__($message,$localization).'

'; $string.= ''; break; case 'page': $string.= '

'.__($text,$localization).'

'.__($message,$localization).'

'; break; case 'select': $string.= '

'.__($message,$localization).'

'; break; case 'select&text': $string.= ' '.$text3.'

'.__($message,$localization).'

'; break; case 'littlenumber': case 'smallesttext': $string.= ' '.__($text2,$localization).'

'.__($message,$localization).'

'; break; case 'smalltext': $string.= ' '.__($text2,$localization).'

'.__($message,$localization).'

'; break; case 'text': $string.= ' '.__($text2,$localization).'

'.__($message,$localization).'

'; break; case 'hidden': $string.= ''; break; case 'button': // @TODO button non funziona $string.= ''; break; case 'longtext': if ($text!='') $string.= '
'; $string.= ' '.__($text2,$localization).'

'.__($message,$localization).'

'; break; case 'formattedtext': if ($text!='') $string.= '
'; $string.= ' '.__($text2,$localization).'

'.__($message,$localization).'

'; break; /*
*/ case 'readonly': $size = strlen($default); $string.= '  '.$default.' '.__($text2,$localization).'

'.__($message,$localization).'

'; break; case 'checkbox': $string.= ''; break; } $string.= '
'; if ($return) return $string; else echo $string; } function admin_field_save($name, $val=null) { // save option named $name, if $val is defined $old = get_option($name); if ($val!=null) { if (get_option($name,'')!='') { update_option($name,$val); } else { add_option($name,$val,'',true); } } } function admin_field_save_post_meta($id,$name,$value) { // save post meta named $name. Create new if don't exist, overwrite if exist if (!get_post_meta($id,$name)) add_post_meta($id,$name,$value,true); else update_post_meta($id,$name,$value); } function admin_field_save_post_meta_multiple($id,$name,$value) { // save post meta named $name. Create new if don't exist, add new if exist add_post_meta($id,$name,$value,true); } function admin_table($columns_name) { // create a table with specified columns echo ''; foreach($columns_name as $col) echo ' '; echo ' '; } function admin_table_row($row) { // add row to table echo ''; foreach($row as $td) echo ' '; echo ''; } function admin_table_close($columns_name) { // add footer to table and close it echo ' '; foreach($columns_name as $col) echo ' '; echo '
'.$col.'
'.$td.'
'.$col.'
'; } function admin_panel_close() { // close a form of admin panel echo '
'.submit_button().'

'; } // ritorna i files in una cartella function admin_scandirectory( $dirname = '.' ) { $files = array(); if( $handle = opendir( $dirname ) ) { while( false !== ( $file = readdir( $handle ) ) ) { $info = pathinfo( $file ); if ( isset($info['extension']) ) $files[] = utf8_encode( $file ); } closedir( $handle ); } sort( $files ); return ( $files ); } function admin_fileinformation( $name ) { //Sanitizes a filename replacing whitespace with dashes $name = sanitize_file_name($name); //get the parts of the name $filepart = pathinfo ( strtolower($name) ); if ( empty($filepart) ) return false; // required until PHP 5.2.0 if ( empty($filepart['filename']) ) $filepart['filename'] = substr($filepart['basename'],0 ,strlen($filepart['basename']) - (strlen($filepart['extension']) + 1) ); $filepart['filename'] = sanitize_title_with_dashes( $filepart['filename'] ); //extension jpeg will not be recognized by the slideshow, so we rename it $filepart['extension'] = ($filepart['extension'] == 'jpeg') ? 'jpg' : $filepart['extension']; //combine the new file name $filepart['basename'] = $filepart['filename'] . '.' . $filepart['extension']; return $filepart; } function admin_widget($slug,$title,$widget_form,$widget_save) { // create a admin widget // alias wp_add_dashboard_widget($slug, $title, $widget_form,$widget_save); // hook with add_action('wp_dashboard_setup', 'function_name' ); } // e' true se la pagina ha l'url specificato function admin_check_url($url='') { if (!$url) return; $_REQUEST_URI = explode('?', $_SERVER['REQUEST_URI']); $url_len = strlen($url); $url_offset = $url_len * -1; // If out test string ($url) is longer than the page URL. skip if (strlen($_REQUEST_URI[0]) < $url_len) return; if ($url == substr($_REQUEST_URI[0], $url_offset, $url_len)) return true; } // inserisce un termine di tassonomia, specificando anche custom field function admin_insert_term($term,$taxonomy,$args) { wp_insert_term($term,$taxonomy,$args); unset($args['description'],$args['parent'],$args['slug']); $data = serialize($args); $name = 'field_'.$taxonomy.'_'.$term; if (get_option($name,'')!='') { update_option($name,$data); } else { add_option($name,$data,'',true); } } // ritorna il valore di un termine di tassonomia function admin_get_term_field_value($field,$term,$taxonomy) { $name = 'field_'.$taxonomy.'_'.$term; $args = unserialize(get_option($name)); return $args[$field]; } // ritorna tutti i field di una tassonomia function admin_get_term_fields($term,$taxonomy) { $name = 'field_'.$taxnomomy.'_'.$term; $args = unserialize(get_option($name)); return array_keys($args); } function admin_debug($var,$name='', $permanent=false) { global $admin_debug_data; if (function_exists('dbgx_trace_var')) { if ($name=='') dbgx_trace_var( $var ); else dbgx_trace_var( $var,$name ); } else { $bt = debug_backtrace(); $refer = $bt[0]['file']."@".$bt[0]['line']; $string = print_r($var,true); $admin_debug_data[]=array( 'name' => $name, "var" => $string, "type" => 'info', "time" => microtime(true), 'refer' => $refer ); } if ($permanent) { $md = get_option('admin_debug', array()); $md[]=array($name,$var); update_option('admin_debug', $md); } } function admin_debug_reset() { delete_option('admin_debug'); } function admin_set_post_meta($id,$name,$value) { set_post_meta($id,$name,$value); } // funzione utile function set_post_meta($id,$name,$value) { if (!get_post_meta($id,$name)) add_post_meta($id,$name,$value,true); else update_post_meta($id,$name,$value); } // add meta field to taxonomy function add_taxonomy_meta($term,$taxonomy,$name,$value) { $name = 'field_'.$taxonomy.'_'.$term; $data = get_option($name,''); if ($data=='') return; $data[$name]=$value; update_option($name,$data); } // add custom fields for taxonomy user interface function register_taxonomy_fields($taxonomy,$fields) { global $admin_taxonomy_data; $admin_taxonomy_data[$taxonomy]= $fields; // aggiungo gli hook alla tassonomia $taxonomy add_action($taxonomy.'_add_form_fields', 'ah_taxonomy_add'); add_action($taxonomy.'_edit_form_fields', 'ah_taxonomy_edit'); add_action('edited_'.$taxonomy, 'ah_taxonomy_save'); add_action('created_'.$taxonomy, 'ah_taxonomy_save'); add_action('get_'.$taxonomy,'ah_taxonomy_get',1,2); } // aggiunge i campi alla taxonomia, quando edito la tassonomia function ah_taxonomy_edit($term) { global $admin_taxonomy_data; $taxonomy = $term->taxonomy; foreach($admin_taxonomy_data[$taxonomy] as $meta => $data) { admin_field($meta,$data['type'],$data['label'],$term->$meta,'',$data['message']); } /* echo '

Campi disabilitati nel post (id separati da virgole).

'; echo '

Campi disabilitati nel post (id separati da virgole).

'; echo '

Indica rispetto quale campo effettuare l\'ordinamento.

'; */ } // aggiunge i campi alla tassonomia organization, quando la creo nella finestra function ah_taxonomy_add($taxonomy) { global $admin_taxonomy_data; foreach($admin_taxonomy_data[$taxonomy] as $meta => $data) { admin_field($meta,$data['type'],$data['label'],'','',$data['message']); } } // salva i dati della taxonomia function ah_taxonomy_save( $term_id ) { global $admin_taxonomy_data; // tutti i controlli sono gia' stati fatti, o almeno dovrebbe essere cos“ $term = get_term_by('id',$term_id,$_POST['taxonomy']); $slug = $term->slug; $taxonomy = $term->taxonomy; $args=array(); foreach($admin_taxonomy_data[$taxonomy] as $meta => $data) { $args[$meta]=$_POST[$meta]; } // definisco il nome e serializzo l'array $data = serialize($args); $name = 'field_'.$taxonomy.'_'.$slug; if (get_option($name,'')!='') { update_option($name,$data); } else { add_option($name,$data,'',true); } } // modifica l'oggetto term cosi' contiene anche i custom field function ah_taxonomy_get($term,$taxonomy) { global $admin_taxonomy_data; // deserializzo i dati $name = 'field_'.$term->taxonomy.'_'.$term->slug; $args = unserialize(get_option($name)); if (is_array($args)) foreach($args as $meta=>$value) $term->$meta = $value; return $term; } function ah_taxonomy_get_terms($terms, $id, $taxonomy) { foreach($terms as $term_id => $term) { $terms[$term_id] = ah_taxonomy_get($term,$taxonomy); } return $terms; } function register_attachment_fields($form_field) { global $admin_attachment_data; foreach($form_field as $k=>$d) $admin_attachment_data[$k]=$d; } // registra un box per un posttype function register_post_box($posttype,$boxname,$description,$position,$priority,$form_fields) { global $admin_post_data; global $admin_boxes_data; foreach($form_fields as $k=>$d) $admin_post_data[$posttype][$boxname][$k]=$d; $admin_boxes_data[$boxname]= array( 'type' => $posttype, 'description' => $description, 'position' => $position, 'priority' => $priority ); } function ah_add_boxes() { global $admin_boxes_data; if ($admin_boxes_data==array()) return; foreach($admin_boxes_data as $boxname => $data) add_meta_box( $boxname, $data['description'], 'ah_add_box', $data['type'], $data['position'], $data['priority'], '' ); } function ah_add_box($post,$box) { /* il singolo campo ha le seguenti opzioni * type => indica il tipo di campo. vedi admin_field * hidden => se true, il campo e' nascosto a prescindere dal type * readonly => se true, il campo e' in sola lettura a prescindere dal type * default => indica il valore da assegnare al campo nel caso non ve ne sia uno memorizzato * option => indica il valore da assegnare al campo opzionale nel caso non ve ne sia uno memorizzato * values => indica i valori tra cui vengono scelte le opzioni (nel caso, ad esempio di una select) * description => il testo di descrizione del campo * howto => il testo di spiegazione * closer => un testo subito dopo l'input @TODO closer option * automation => va inserito nel tag dell'input @TODO automation option */ global $admin_post_data; $boxname=$box['id']; $post_type = $post->post_type; $fields = $admin_post_data[$post_type][$boxname]; wp_nonce_field( plugin_basename( __FILE__ ), $post_type.'_'.$boxname.'_noncename' ); foreach($fields as $name => $field) { $field = apply_filters($post_type.'_field', $field, $name); $field = apply_filters($post_type.'_'.$boxname.'_field', $field, $name); if (@$field['hidden']) $type='hidden'; elseif (@$field['readonly']) $type='readonly'; else $type = $field['type']; $description = $field['description']; if (@$field['values']) $description .= '|'. $field['values']; if (@$field['closer']) $description .= '|'. $field['closer']; //@FIXME se values non e' presente, non e' corretto $value = get_post_meta($post->ID,$name,true); if (!$value) $value=@$field['default']; if ($field['type']=='date') { //$value = date_create_from_format('Y-m-d',$value); //if (!is_object($value)) $value = new DateTime(); //$value = $value->format('d-m-Y'); } $value_option = get_post_meta($post->ID,$name.'_option',true); if (!$value_option) $value_option=@$field['option']; admin_field($name, $type, $description, $value, '', @$field['howto'] ); } } // salva i dati del post. // Purtroppo devo date una priorità tra di dati che ricevo. // i dati in $_POST (relativi a quell'id) hanno la priorità su quelli in $post function ah_post_save($post_id,$post) { global $admin_post_data_value; global $admin_post_data; // verifico se sto salvando da un mediatype(o elenco di post), da un form singolo o da codice $verified=false; //@TODO devo correggere anche la $files perchè così non funziona quando ho i mediatype if (isset($_POST['attachments'][$post_id])) {$data=$_POST['attachments'][$post_id]; $verified=true; $files = @$_FILES[$post_id]; }// è un mediatype o un elenco di post elseif (isset($_POST['post_ID']) && ($_POST['post_ID']==$post_id) ) { $data=$_POST; $files = @$_FILES; } // è da pannello admin elseif (isset($admin_post_data_value[$post_id])) { $data=$admin_post_data_value[$post_id];$verified=true; $files=array(); } // è da codice ed è un update else { $data=$admin_post_data_value[0];$verified=true; $admin_post_data_value[0]=NULL;} // è da codice ed è un inserimento o non ha campi custom $type = $post->post_type; if ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) return; if ( $type != $data['post_type'] ) return; //if ( !current_user_can( 'edit_'.$type, $post_id )) return; //@FIXME : dovrei usare il plurale per creare la capability foreach($admin_post_data[$type] as $boxname => $fields) { if ( wp_verify_nonce( @$_POST[$type.'_'.$boxname.'_noncename'], plugin_basename( __FILE__ ) ) || $verified ) { foreach($fields as $name => $field) { if ($field['type']==='date') { $value = date_create_from_format('d-m-Y',$data[$name]); if (!is_object($value)) $value = new DateTime(); $value = $value->format('Y-m-d'); } elseif ($field['type']==='file') { // mi calcolo comunque il percorso $uploaded = @$files[$name]; $uploads = wp_upload_dir(); $UPLOAD_REL = $field['position']; $UPLOAD_DIR = $uploads['basedir'].'/'.$UPLOAD_REL; $UPLOAD_URL = $uploads['baseurl'].'/'.$UPLOAD_REL; // se non esiste creo la cartella per la posizione if (!is_dir($UPLOAD_DIR)){ mkdir($UPLOAD_DIR, 0777); } $fileslist = admin_scandirectory( $UPLOAD_DIR ); // vedo cosa c' nella cartella admin_debug($uploaded, 'file caricato',true); if (isset($data[$name.'_delete'])) { // devo eliminare il file $value = ''; // lo scollego al post-meta $args = array( 'post_type' => 'attachment', 'numberposts' => -1, 'post_status' => null, 'post_parent' => $post_id ); $attachments = get_posts( $args ); if ($attachments) foreach ( $attachments as $atta ) if ($atta->guid==$old_file) wp_delete_attachment( $atta->post_id); } elseif($uploaded['error'] == UPLOAD_ERR_OK and is_uploaded_file($uploaded['tmp_name'])) { // stato caricato un file admin_debug('nessuno', 'Errore',true); $parent = $post_id; $filepart = admin_fileinformation( $uploaded['name'] ); // creo il nome del file di destinazione $filebase = sanitize_file_name($field['pre-name']).sanitize_file_name($data['post_title']); $filename = $filebase.'.'.$filepart['extension']; // check if this filename already exist in the folder admin_debug($filepart, 'informazioni',true); $i = 2; while ( in_array( $filename, $fileslist ) ) { $filename = $filebase . '_' . $i++ . '.' .$filepart['extension']; } $file = $UPLOAD_DIR.'/'.$filename; $url = $UPLOAD_URL.'/'.$filename; $path = $UPLOAD_REL.'/'.$filename; move_uploaded_file($uploaded["tmp_name"], $file); // creiamo il media-post $wp_filetype = wp_check_filetype(basename($file), null ); $attachment = array( 'post_mime_type' => $wp_filetype['type'], 'post_title' => $data['post_title'], 'post_name' => preg_replace('/\.[^.]+$/', '', basename($file)), 'post_content' => $data['post_content'], 'post_excerpt' => $data['post_excerpt'], 'post_status' => 'inherit', 'post_parent' => $post->ID, 'guid' => $url ); $attach_id = wp_insert_attachment( $attachment, $url, $parent ); // aggiorniamo i metadata admin_set_post_meta($attach_id,'_wp_attached_file', $path); admin_set_post_meta($attach_id,'_wp_attachment_metadata', 'a:0:{}'); $value = $url; admin_debug($url, 'url',true); } else $value = get_post_meta($post_id,$name,true); } else $value = $data[$name]; // in ogni caso salva il postmeta admin_set_post_meta($post_id,$name,$value); } // foreach $fields } // if $verified } // foreach $boxex per il $type } function ah_post_insert($data,$postarr) { global $admin_post_data_value; global $admin_post_data; $type = $data['post_type']; if (key_exists($type,$admin_post_data)) { foreach($admin_post_data[$type] as $boxname => $fields) { foreach($fields as $name => $field) { if (isset($postarr[$name])) $admin_post_data_value[$postarr['ID']][$name] = $postarr[$name]; else $admin_post_data_value[$postarr['ID']][$name] = get_post_meta($postarr['ID'],$name,true); } } } $admin_post_data_value[$postarr['ID']]['post_type'] = $type; return $data; } function ah_post_get($post) { global $admin_post_data; $type = $post->post_type; if (key_exists($type,$admin_post_data)) { foreach($admin_post_data[$type] as $boxname => $fields) { foreach($fields as $name => $field) { $value = get_post_meta($post->ID,$name,true); if ($field['type']=='date') { $value = date_create_from_format('Y-m-d',$value); if (!is_object($value)) $value=new DateTime(); $value = $value->format('d-m-Y'); } $post->$name = $value; } } } } function ah_hooks() { add_action('activated_plugin', 'ah_first'); add_action('admin_init','ah_init'); add_filter('wp_footer','ah_footer'); add_filter('admin_footer','ah_footer'); add_action('save_post','ah_post_save',5, 2); add_filter('wp_insert_post_data','ah_post_insert',null,2); add_filter("the_post", "ah_post_get", 5, 2); add_filter("attachment_fields_to_edit", "ah_attachment_fields_to_edit", null, 2); add_filter("attachment_fields_to_save", "ah_attachment_fields_to_save", null, 2); add_filter('get_the_terms','ah_taxonomy_get_terms',1,3); add_action('admin_enqueue_scripts','ah_load_script'); add_action('plugins_loaded','ah_loaded'); add_action('wp_before_admin_bar_render','ah_prefooter'); add_action('post_edit_form_tag', 'ah_edit_form_tag'); } function ah_attachment_fields_to_edit($form,$post) { return $form; } function ah_attachment_fields_to_save($post,$attachment) { return $post; } function ah_posttype_fields_to_edit($form,$post) { return $form; } function ah_posttype_fields_to_save($post,$attachment) { return $post; } function ah_load_script() { wp_register_script('admin_helper_js', plugins_url( 'admin_helper.js' , __FILE__ )); wp_register_script('jquery-style','http://ajax.googleapis.com/ajax/libs/jqueryui/1.8.2/themes/smoothness/jquery-ui.css'); wp_register_script('tiny_mce.js',get_bloginfo('url').'/wp-includes/js/tinymce/langs/wp-langs-en.js'); wp_register_script('wp-langs-en.js',get_bloginfo('url').'/wp-includes/js/tinymce/langs/wp-langs-en.js'); wp_register_script('wp-langs-it.js',get_bloginfo('url').'/wp-includes/js/tinymce/langs/wp-langs-it.js'); wp_enqueue_script('jquery'); wp_enqueue_style('jquery-style'); wp_enqueue_script('admin_helper_js'); wp_enqueue_script('jquery-ui-datepicker'); wp_enqueue_script('tiny_mce.js'); wp_enqueue_script('wp-langs-en.js'); wp_enqueue_script('wp-langs-en.js'); wp_enqueue_style('jquery-style','http://ajax.googleapis.com/ajax/libs/jqueryui/1.8.2/themes/smoothness/jquery-ui.css'); } function ah_loaded() { global $admin_debug_data; global $admin_post_data; $admin_debug_data = array(); $admin_post_data = array(); } function ah_init() { // sistema la gestione degli errori e del debug if (!function_exists('dbgx_trace_var')) { set_error_handler("ah_error"); } wp_register_style('admin_helper_css', plugins_url( 'admin_helper.css' , __FILE__ )); wp_enqueue_style('admin_helper_css'); // agginge eventuali box ah_add_boxes(); } function ah_prefooter() { global $admin_post_data; global $admin_boxes_data; global $admin_taxonomy_data; global $admin_post_data_value; global $menu; global $submenu; // debug delle variabili globali admin_debug($admin_post_data,'admin_post_data'); admin_debug($admin_post_data_value,'admin_post_data_value'); admin_debug($admin_boxes_data,'admin_boxes_data'); admin_debug($admin_taxonomy_data,'admin_taxonomy_data'); admin_debug(get_option('admin_debug','-'),'debug permanent'); admin_debug($menu,'WP MENU'); admin_debug($submenu,'WP SUBMENU'); } function ah_footer() { global $admin_debug_data; // carico i js che mi potrebbero servire echo ''; // stampa il debug, se non non ho altro if (count($admin_debug_data)==0) return ''; $debug=''; $debug.= ' '; $debug.= "

"; foreach($admin_debug_data as $k => $line) { $data = htmlentities(print_r($line['var'],true)); if (strlen($data)>100) $abstract=substr($data,0,100)." ..."; else $abstract = $data; $data = nl2br("\n  ".$data); $debug.= "{$k}:{$line['name']}"; $debug.= " @ "; $debug.= "".date('d-m-y H:i:s',$line['time']).""; $debug.= " # "; $debug.= "".@$line['refer']."
   "; $debug.= " > "; $debug.= "$abstract"; $debug.= "$data"; $debug.= ""; $debug.= '
'; } $debug.= "

"; $debug.= ' '; // cancello cosi' ogni cosa la vedo una sola volta return $debug; } function ah_error($errno, $errstr, $errfile, $errline) { global $admin_debug_data; switch ($errno) { case E_USER_ERROR: case E_ERROR: $type='error'; break; case E_USER_WARNING: case E_WARNING: $type='warning'; break; case E_USER_NOTICE: case E_NOTICE: $type='notice'; break; case E_DEPRECATED: $type='deprecated'; break; case E_STRICT: $type='strict'; break; default: $type='unknow:'.$errno; break; } $admin_debug_data[] = array( 'name' => 'error', "var" => $errstr, "type" => $type, "time" => microtime(true), "refer" => $errfile."@".$errline ); return true; } /* *classe per gestire le tabelle di visualizzazione dei posttype * * * */ if(!class_exists('WP_List_Table')){ require_once( ABSPATH . 'wp-admin/includes/class-wp-list-table.php' ); } class ah_posts_Table extends WP_List_Table { var $_cols; var $_ords; var $_acts; function __construct($options ){ global $status, $page; $default = array ( 'singular' => 'post', 'plural' => 'posts', 'evidence' => '', 'comment' => '', 'ajax' => false, 'actions' => array('edit'=> 'Edit') ); $options = array_merge($default, $options); //Set parent defaults parent::__construct( $options); } function column_default($item, $column_name){ //@TODO controllare meglio se la colonna esiste $my = get_post($item['ID']); return apply_filters('manage_'.$my->post_type.'_posts_custom_column', $column_name,$my->ID); } // nel caso del titolo richiamo una funzione diversa, visto che ho da aggiungere le azioni function column_title($item){ //Build row actions $post = @$_REQUEST['post']; if ($post=='') $post = @$_REQUEST['page']; if ($post=='') $post = @$_REQUEST['ID']; foreach ($this->_acts as $name => $label) $actions[$name] = sprintf('%s',$item['ID'],$name,$post,$item['position'],$label); //Return the title contents return sprintf('%s %s %s%s', @$item[$this->_args['evidence']], /*$1%s*/ $item['title'], /*$2%s*/ @$item[$this->_args['comment']], /*$3%s*/ $this->row_actions($actions) ); } // va lasciato cosi' function column_cb($item){ admin_debug($item, 'Dati passati'); return sprintf( '', /*$1%s*/ $this->_args['singular'], //Let's simply repurpose the table's singular label /*$2%s*/ $item['ID'] //The value of the checkbox should be the record's id ); } function set_culumns($cols = array()) { if ($cols==array()) $cols = array('cb' => '', 'title' => 'Title'); $this->_cols=$cols; } function set_ordinable_columns($ords = array()) { $this->_ords = $ords; } function get_columns(){ return $this->_cols; } function get_sortable_columns() { return $this->_cols; } function set_actions($act = array() ) { $this->_acts = $act; } function get_bulk_actions() { return $this->_acts; } function display_tablenav( $which ) { // gestisco anche questo perchè devo togliere in nonce_field e bulk_actions, // altrimenti mi sballano la pagina quando salvo //if ( 'top' == $which ) // wp_nonce_field( 'bulk-' . $this->_args['plural'] ); if ( 'bottom' == $which) return; ?>
bulk_actions( $which ); ?>
extra_tablenav( $which ); $this->pagination( $which ); ?>
get_columns(); $hidden = array(); //array('ID' => true); $sortable = $this->get_sortable_columns(); $this->_column_headers = array($columns, $hidden, $sortable); // creo un hook per gestire le azioni if (isset($_REQUEST['page'])) do_action('do_action', $this->current_action(), $_REQUEST['page'], $posts[$_REQUEST['position']]); $data=array(); // riempio il file data, leggendo dai post foreach($posts as $id => $post) { foreach($this->_column_headers[0] as $col => $name) if (isset($post->$col)) $data[$id][$col] = $post->$col; else $data[$id][$col] = '-'; $data[$id]['title'] = $post->post_title; $data[$id]['ID'] = $post->ID; $data[$id]['position'] = $id; } //immagino che i post siano gia' ordinati... //@TODO da verificare l'ordinamento degli array // preparo la paginazione $current_page = $this->get_pagenum(); $total_items = count($data); $data = array_slice($data,(($current_page-1)*$per_page),$per_page); $this->items = $data; $this->set_pagination_args( array( 'total_items' => $total_items, //WE have to calculate the total number of items 'per_page' => $per_page, //WE have to determine how many items to show on a page 'total_pages' => ceil($total_items/$per_page) //WE have to calculate the total number of pages ) ); } } // produce una tabella di visualizzazione dei post // come parametri accetta l'array di query_post. // non modifica il main-loop function admin_table_posts($options, $columns, $query_array) { // definisco l'header della tabella $postsTable = new ah_Posts_Table($options); $postsTable->set_culumns($columns); $postsTable->set_ordinable_columns(@$options['order']); $postsTable->set_actions(@$options['actions']); // cerco i post da visualizzare e li metto in $posts $posts = get_posts($query_array); //Fetch, prepare, sort, and filter our data... $postsTable->prepare_items($posts); $postsTable->display(); } function admin_move_menu($menutomove, $menumoveafter) { global $menu; $menumoveto=max(array_keys($menu)); $menutomove_data=array(); $menutomove_id=-1; $count = 0; // cerco il menu da spostare e l'id della nuova posizione foreach ($menu as $menuid => $menudata) { $count++; if (@$menudata[5]==$menutomove) {$menutomove_data = $menudata; $menutomove_id=$menuid;} if (@$menudata[5]==$menumoveafter) {$menumoveto_id = $menuid+1; $position=$count; } } // non ho trovato il menu da spostare if ($menutomove_data===array()) return; if ($menutomove_id==-1) return; // qui ho trovato cosa spostare // lo tolgo dalla posizione attuale unset($menu[$menutomove_id]); // se ho gia' lo spazio libero lo posiziono if (!isset($menu[$menumoveto_id])) $menu[$menumoveto_id] = $menutomove_data; else { // altrimenti devo farmi spazio $menu_a = array_slice($menu, 0,$position,true); $menu_b = array_slice($menu,$position); //fino alla fine $menu = array_merge($menu_a, array($menumoveto_id=>$menutomove_data),$menu_b); } ksort($menu); } // inserisce un divisore di menu' dopo il menu indicato function add_menu_div($after) { global $menu; $id = 'separator'.rand(100,1000); $div = array ( 0 => '', 1 => 'read', 2 => $id, 3 => '', 4 => 'wp-menu-separator', 5 => $id ); $appendto=max(array_keys($menu)); $menu[$appendto+10] = $div; admin_move_menu($id, $after); } function ah_edit_form_tag() { echo ' enctype="multipart/form-data"'; } ah_hooks();