Доброго времени суток!
Кто может разъяснить код (код не мой) и помочь его доработать???
Есть модуль для друпала, он должен создавать таблицу в бд (создает), от туда брать пары id юзеров (сотрудник - начальник) и выводить (не выводит) в ноду в виде таблицы с возможностью изменения начальников (autocomplete text field)
mymodule.install
<?php
/**
* Implementation of hook_schema().
*/
function dependencies_schema() {
$schema['dependencies'] = array(
'description' => t('The table for storing the employee hierarchy.'),
'fields' => array(
'uid' => array( 'description' => t('Person'),
'type' => 'int',
'unsigned' => TRUE,
'not null' => TRUE
),
'mid' => array( 'description' => t('Boss of person'),
'type' => 'int',
'unsigned' => TRUE,
'not null' => TRUE,
),
),
'primary key' => array( 'uid' ),
'unique keys' => array( 'mid' => array( 'mid' ) ),
);
return $schema;
}
/**
* Implementation of hook_install().
*/
function dependencies_install() {
// Create my tables.
drupal_install_schema('dependencies');
}
/**
* Implementation of hook_uninstall().
*/
function dependencies_uninstall() {
// variable_del('nodeaccess_workflow_');
// Drop my tables.
drupal_uninstall_schema('dependencies');
}
mymodule.module
<?php
define('DEPENDENCIES_MAX_MANAGERS', 5);
/**
* Implementation of hook_perm().
*
*
*/
function dependencies_perm() {
return array('manage dependencies');
}
/**
* Implementation of hook_profile_alter().
*/
function dependencies_profile_alter(&$account) {
$values = array ('Test manager1', 'Test manager2', 'Test manager3');
if (!isset($account->content['dependencies'])) {
$account->content['dependencies'] = array(
'#type' => 'user_profile_category',
'#title' => 'Dependencies',
);
}
$account->content['dependencies']['managers'] = array(
'#type' => 'user_profile_item',
'#title' => 'Managers',
'#value' => theme('item_list', $values),
'#weight' => '-5',
// '#attributes' => array('class' => 'profile-manager1'),
);
}
function dependencies_form_alter(&$form, $form_state) {
if ($form['type']['#value'] != 'hierarchy') {
return;
}
$hierarchy = dependencies_get_hierarchy();
$hierarchy = dependencies_prepare_hierarchy($hierarchy);
//TODO probably replace with eployee uid, if provided
$counterFieldEmployee = 0;
$descrFieldManager = 'Dependencies sample field for manager';
if (!is_array($hierarchy)) {
return;
}
foreach ($hierarchy as $employee => $managers) {
$fieldsetEmployee = 'fs_employee_'.$counterFieldEmployee;
$fieldsetManager = 'fs_manager_'.$counterFieldEmployee;
$nameE = 'field_employee_depend_'.$counterFieldEmployee;
$form[$fieldsetEmployee] = array(
'#type' => 'fieldset',
'#title' => t($employee),
'#weight' => '0',
);
//$form[$fieldsetEmployee][$nameE] = make_userreference_field($empUid, $nameE, $titleFieldEmployee, $descrFieldEmployee);
$form[$fieldsetEmployee][$fieldsetManager] = array(
'#type' => 'fieldset',
'#title' => t('Managers'),
'#weight' => '0',
);
if (is_array($managers)) {
$counterFieldManager = 0;
//foreach ($managers as $manUid) {
for ($i = 0; $i < DEPENDENCIES_MAX_MANAGERS; $i++) {
$manUid = isset($managers[$i]) ? $managers[$i] : '';
$nameM = 'field_manager_depend_'.$counterFieldEmployee.'_'.$i;
$titleFieldManager = 'Manager ' . $i;
$form[$fieldsetEmployee][$fieldsetManager][$nameM] = dependencies_make_userreference_field($manUid, $nameM, $titleFieldManager, $descrFieldManager);
$counterFieldManager++;
}
}
$counterFieldEmployee++;
}
}
function dependencies_make_userreference_field($uid, $name, $title, $descr) {
$default = $uid ? array('uid' => $uid) : '';
$field = array(
'#theme' => 'content_multiple_values',
'#title' => t($title),
'#required' => '0',
'#description' => t($descr),
0 => array(
'#default_value' => $default,
'#type' => 'userreference_autocomplete',
'#value_callback' => 'userreference_autocomplete_value',
'#title' => t($title),
'#required' => '0',
'#description' => t($descr),
'#weight' => '0',
'#delta' => '5',
'#columns' => array('uid'),
'#field_name' => $name,
'#type_name' => 'hierarchy',
),
);
return $field;
}
function dependencies_get_hierarchy() {
$hierarchy = array();
$sql = 'select u.uid, u.mail, d.mid from {users} u left join {dependencies} d on u.uid = d.uid where u.status = 1';
$result = db_query($sql);
while ($user = db_fetch_array($result)) {
$hierarchy[] = $user;
}
return $hierarchy;
}
function dependencies_prepare_hierarchy($hierarchy) {
$result = array();
foreach ($hierarchy as $user) {
if($user['mid']) {
$result[$user['uid']][] = $user['mid'];
} else {
$result[$user['uid']][] = '';
}
}
return $result;
}
/**
* Implementation of hook_user().
*/
/*
function dependencies_user($type, &$edit, &$account, $category = NULL) {
//user_user
//$form_state = array();
$uid = isset($account->uid) ? $account->uid : FALSE;
// return user_edit_form($form_state, (isset($account->uid) ? $account->uid : FALSE), $edit);
//user_user
_user_password_dynamic_validation();
$admin = user_access('administer users');
// Managers section:
$form['managers'] = array('#type' => 'fieldset',
'#title' => t('Managers information'),
'#weight' => -10,
);
// Only show name field when: an admin user.
if ($admin) {
$form['managers']['name'] = array(
'#type' => 'textfield',
//'#type' => 'userreference',
'#title' => t('manager'),
'#default_value' => '8',
'#description' => t('Choose a manager.'),
);
}
return $form;
}
*/
/**
*
* Implementation of hook_nodeapi().
*
*/
//function nodeaccess_workflow_nodeapi(&$node, $op, $arg = 0) {
// switch ($op) {
// case 'load':
// $result = db_fetch_object(db_query('SELECT * FROM {workflow_node} WHERE nid = %d', $node->nid));
// $node->wf_state = $result->sid;
// break;
/*case 'delete':
db_query('DELETE FROM {node_access_example} WHERE nid = %d', $node->nid);
break;
case 'insert':
db_query('INSERT INTO {node_access_example} (nid, private) VALUES (%d, %d)', $node->nid, $node->private);
break;
case 'update':
db_query('UPDATE {node_access_example} SET private = %d WHERE nid = %d', $node->private, $node->nid);
break;*/
// }
//}
/**
* System settings form for nodeaccess_workflow.
*/ /*
function nodeaccess_workflow_admin_settings() {
$query = 'SELECT sid, state FROM {workflow_states} WHERE status = 1';
$result = db_query($query);
$stateList = array();
while ($temp = db_fetch_array($result)) {
$stateList[$temp['sid']] = $temp['state'];
}
$form['nodeaccess_workflow_priority'] = array(
'#type' => 'weight',
'#title' => t('Set node grants priority for Node Access Workflow'),
'#default_value' => variable_get('nodeaccess_workflow_priority', 0),
'#description' => t('If you are only using this access control module, you can safely ignore this.
If you are using multiple access control modules you can adjust the priority of this module.'),
);
$form['nodeaccess_workflow_datex'] = array(
'#type' => 'date',
'#title' => t('Set expiry date'),
'#default_value' => '2010-05-11 23:00:00 +0400',
'#description' => t('After this date users with the workflow state below cannot change their forms.'),
);
$form['nodeaccess_workflow_state'] = array(
'#type' => 'select',
'#options' => $stateList,
'#title' => t('Set workflow state'),
'#default_value' => array('12' => t('complete')),
'#description' => t('Users with this workflow state cannot change their forms after the date above.'),
);
// Add additional submit processing
//$form['#submit'][] = 'nodeaccess_workflow_admin_settings_submit';
return system_settings_form($form);
}*/
/**
* Implementation of hook_menu().
*/ /*
function dependencies_menu() {
$items = array();
$items['admin/settings/nodeaccess_workflow'] = array(
'title' => 'Node access workflow settings',
'description' => 'Configure Node Access Workflow.',
'page callback' => 'drupal_get_form',
'page arguments' => array('nodeaccess_workflow_admin_settings'),
'access arguments' => array('administer site configuration'),
'type' => MENU_NORMAL_ITEM,
);
return $items;
}
*/
З.ы. На заметку разработчику форума: при выборе вложения, нельзя потом убрать его...то есть выбрал что то, потом передумал...а его и не убрать уже...хочется на этот случай кнопочку "отмена" рядом с "обзор..."
может просто я не нашел как...
Автор
Тема: Кто знает PHP и Drupal? Нужна помощь! (Прочитано 773 раз)
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