drupal7 d7 drupal 7 编辑表单 修改 表单里面的已经存在的值 节点的字段为引用用户对象 自己亲自做的 有大用 有大大用

function custom_one_form_alter(&$form, &$form_state, $form_id)
{

    if ('cjdntj_node_form' == $form_id) {
//      global $user;
//      if($user->uid==1){
//          $e = kprint_r($form,TRUE);
//          print $e;
//          $e = kprint_r($form_state,TRUE);
//          print $e;
//          if(!empty($form['field_user']['und']['#default_value'])){
//          }
//     }
        if (!empty($form_state['build_info']['args'][0]->field_user['und'][0]['target_id'])) {
            $field_user_id = $form_state['build_info']['args'][0]->field_user['und'][0]['target_id'];
            $user_from_db = user_load($field_user_id);
            $form['field_user']['und']['#default_value'] = $user_from_db->field_full_name['und'][0]['value'] . ' - ' . $user_from_db->name . ' (' . $field_user_id . ')';
        }
        _remove_no_needed_field_work_address($form);
        $form['#validate'][] = 'custom_one_cjdntj_node_form_validate';
        $form['actions']['submit']['#submit'][] = 'custom_one_cjdntj_node_submit_do_redirect';
//      $form['#redirect'] = array('list_cjdntj');
    }

    if ('to_do_node_form' == $form_id) {
        // $e = kprint_r($form,TRUE);
        // print $e;
        // $e = kprint_r($form_state,TRUE);
        // print $e;
        foreach ($form['field_accepter']['und'] as $key => $value) {
            if (is_numeric($key)) {
                if (!empty($form['field_accepter']['und'][$key]['target_id']['#default_value'])) {
                    $field_accepter_uid = $form_state['build_info']['args'][0]->field_accepter['und'][$key]['target_id'];
                    $user_from_db = user_load($field_accepter_uid);
                    $field_accepter_val = $user_from_db->field_full_name['und'][0]['value'] . ' (' . $field_accepter_uid . ')';
                    $form['field_accepter']['und'][$key]['target_id']['#default_value'] = $field_accepter_val;
                }
            }
        }
        
    }
   

    if ('yunweigongzuorichang_node_form' == $form_id) {
//         $e = kprint_r($form,TRUE);
//         print $e;
//        $e = kprint_r($form_state,TRUE);
//        print $e;
        if (!empty($form['field_user']['und']['#default_value'])) {
            $field_user_id = $form_state['build_info']['args'][0]->field_user['und'][0]['target_id'];
            $user_from_db = user_load($field_user_id);
            $field = field_info_field('field_diqu');
            $allowed_values = list_allowed_values($field);
            $diqu = $allowed_values[$user_from_db->field_diqu['und'][0]['value']];
            $full_name = $user_from_db->field_full_name['und'][0]['value'];
            $field_user_val = $diqu.' - ' . $full_name .'- '.$user_from_db->name.' ('.$user_from_db->uid.')';
            $form['field_user']['und']['#default_value'] = $field_user_val;
        }

        $form['#validate'][] = 'custom_one_yunweigongzuorichang_node_form_validate';
    }

}

function custom_twenty_two_jses_form_alter(&$form, &$form_state, $form_id)
{
    if ('jses_terminal_manager_node_form' == $form_id) {

        $field_user_id = $form['field_user']['und']['#entity']->field_user['und'][0]['target_id'];
        if (!empty($field_user_id)) {
            $user_from_db = user_load($field_user_id);
            $form['field_user']['und']['#default_value'] = _my_get_diqu_tag_by_value($user_from_db->field_diqu['und'][0]['value']) . ' - ' . $user_from_db->field_full_name['und'][0]['value'] . ' - ' . $user_from_db->name . ' (' . $field_user_id . ')';
        }
        $form['#validate'][] = 'custom_twenty_two_jses_terminal_manager_node_form_validate';
        $form['#after_build'][] = 'custom_twenty_two_jses_form_afterFormSelect';
//        $e = kprint_r($form,TRUE);
//        print $e;
//        $e = kprint_r($form_state,TRUE);
//        print $e;

    }
    if ('jses_dhcp_node_form' == $form_id) {

        $field_user_id = $form['field_user']['und']['#entity']->field_user['und'][0]['target_id'];
        if (!empty($field_user_id)) {
            $user_from_db = user_load($field_user_id);
            $form['field_user']['und']['#default_value'] = $user_from_db->field_full_name['und'][0]['value'] . ' - ' . $user_from_db->name . ' (' . $field_user_id . ')';
        }
    }   
}

function custom_seventeen_send_mail_form_alter(&$form, &$form_state, $form_id)
{
    if('send_mail_node_form' == $form_id){

        $field_user_id = $form['field_recipient']['und']['#entity']->field_recipient['und'][0]['target_id'];
        if (!empty($field_user_id)) {
            $user_from_db = user_load($field_user_id);
            $form['field_recipient']['und']['#default_value'] = _my_get_diqu_tag_by_value($user_from_db->field_diqu['und'][0]['value']).' - '.$user_from_db->field_full_name['und'][0]['value'] . ' - ' . $user_from_db->name . ' - ' .$user_from_db->mail. ' (' . $field_user_id . ')';
        }
      
      //$e = kprint_r($form['actions'],TRUE);
      //print $e; 
      
      $form['actions']['submit']['#value'] = "发送 & 保存";     

      $form['#validate'][] = 'custom_seventeen_send_mail_form_validate';
//     $form['#submit'][] = 'custom_seventeen_send_mail_form_submit'; //这个就是覆盖以前的 submit
      $form['actions']['submit']['#submit'][] = 'custom_seventeen_send_mail_form_submit'; //这个就是覆盖以前的 submit
    }

}