[Phpgroupware-cvs] CVS: sitemgr/modules class.module_guestbook.inc.php,NONE,1.1

[Michael Totschnig <address@hidden>]

Update of /cvsroot/phpgroupware/sitemgr/modules
In directory subversions:/tmp/cvs-serv11982

Added Files:
        class.module_guestbook.inc.php 
Log Message:
a guestbook module for sitemgr (a test, probably not useable)


--- NEW FILE ---
<?php 

class module_guestbook extends Module
{
        function module_guestbook()
        {
                $this->i18n = False;
                $this->post = array(
                        'name' => array('type' => 'textfield'),
                        'comment' => array('type' => 'textarea'),
                        'save' => array('type' => 'submit', 'value' => 
lang('Save'))
                );
                $this->arguments = array(
                        'book' => array(
                                'type' => 'select', 
                                'label' => lang('Choose a guestbook'), 
                                'options' => array(),
                        ),
                );
                $this->properties = array('allownew' => array('type' => 
'checkbox', 'label' => lang('Are contributors allowed to define new 
guestbooks?')));
                $this->bo = 
createobject('sitemgr_module_guestbook.guestbook_BO');
        }

        function validate(&$data)
        {
                if ($data['new'])
                {
                        $book_id = $this->bo->create_book($data['new']);
                        $data['book'] = $book_id;
                }
                unset($data['new']);
                return true;
        }

        function get_user_interface()
        {
                if (!$this->bo)
                {
                        return array(array('label' => lang('Application 
sitemgr_module_guestbook must be installed as a phpgroupware application for 
this module to run')));
                }
                $properties = $this->get_properties();
                $interface = array();
                $book_ids = array();

                $books = $this->bo->get_books();
                while (list($id,$title) = @each($books))
                {

                        $book_ids[$id] = $title;
                }
                $this->arguments['book']['options'] = $book_ids;
                if ($properties['allownew'])
                {
                        $this->arguments['new'] = array(
                                'type' => 'textfield',
                                'label' => lang('or enter the title for a new 
guestbook'),
                        );
                }
                return parent::get_user_interface();
        }

        function get_admin_interface()
        {
                if (!$this->bo)
                {
                        return array(array('label' => lang('Application 
sitemgr_module_guestbook must be installed as a phpgroupware application for 
this module to run')));
                }

                $books = $this->bo->get_books();
                while (list($id,$title) = @each($books))
                {
                        $element['label'] = '<hr>';
                        $element['form'] = '<hr>';
                        $interface[] = $element;
                        $element['label'] = "<b>Guestbook #$id</b>";
                        $element['form'] = '';
                        $interface[] = $element;
                        $elementname = 'element[title][' . $id . ']';
                        $element['label'] = lang('Name');
                        $element['form'] = 
$this->build_input_element(array('type' => 'textfield'),$title,$elementname);
                        $interface[] = $element;
                        $element['label'] = lang('Delete this guestbook');
                        $element['form'] = $this->build_input_element(
                                array('type' => 'checkbox'),
                                False,
                                'element[delete][' . $id . ']'
                        );
                        $interface[] = $element;
                }
                $element['label'] = '<hr>';
                $element['form'] = '<hr>';
                $interface[] = $element;
                $element['label'] = lang('Add a new guestbook');
                $element['form'] = $this->build_input_element(
                        array('type' => 'checkbox'),
                        False,
                        'element[addnew]'
                );
                $interface[] = $element;
                return array_merge($interface,parent::get_admin_interface());
        }

        function validate_properties(&$data)
        {
                while (list($id,$title) = @each($data['title']))
                {
                        if ($data['delete'][$id])
                        {
                                $this->bo->delete_book($id);
                        }
                        else
                        {
                                $this->bo->save_book($id,$title);
                        }
                }
                if ($data['addnew'])
                {
                        $this->bo->create_book(lang('New guestbook'));
                }
                return true;
        }

        function get_content(&$arguments,$properties)
        {
                if (!$this->bo)
                {
                        return lang('Application sitemgr_module_guestbook must 
be installed as a phpgroupware application for this module to run');
                }

                if ($arguments['save'])
                {
                        
$this->bo->add_entry($arguments['name'],$arguments['comment'],$arguments['book']);
                }

                $this->template = Createobject('phpgwapi.Template');
                $this->template->set_root($this->find_template_dir());
                $this->template->set_file('form','form.tpl');
                $this->template->set_block('form','entry','Eblock');
                $this->template->set_var(array(
                        'lang_sign' => lang('Please sign the guestbook'),
                        'inputname' => 
$this->build_post_element('name',lang('Your name')),
                        'inputcomment' => 
$this->build_post_element('comment',lang('Your comment')),
                        'btnsave' => $this->build_post_element('save'),
                        'lang_lastentries' => lang('Last entries to the 
guestbook')
                ));
                $entries = $this->bo->get_entries($arguments['book']);
                while (list(,$entry) = @each($entries))
                {
                        $this->template->set_var(array(
                                'name' => $entry['name'],
                                'comment' => nl2br($entry['comment']),
                                'timestamp' => date('r',$entry['timestamp'])
                        ));
                        $this->template->parse('Eblock','entry',true);
                }
                return $this->template->parse('out','form');
        }
}