<?php
if(!defined('sugarEntry') || !sugarEntry) die('Not A Valid Entry Point');
/*********************************************************************************
 * SugarCRM is a customer relationship management program developed by
 * SugarCRM, Inc. Copyright (C) 2004 - 2009 SugarCRM Inc.
 * 
 * This program is free software; you can redistribute it and/or modify it under
 * the terms of the GNU General Public License version 3 as published by the
 * Free Software Foundation with the addition of the following permission added
 * to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED WORK
 * IN WHICH THE COPYRIGHT IS OWNED BY SUGARCRM, SUGARCRM DISCLAIMS THE WARRANTY
 * OF NON INFRINGEMENT OF THIRD PARTY RIGHTS.
 * 
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
 * details.
 * 
 * You should have received a copy of the GNU General Public License along with
 * this program; if not, see http://www.gnu.org/licenses or write to the Free
 * Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
 * 02110-1301 USA.
 * 
 * You can contact SugarCRM, Inc. headquarters at 10050 North Wolfe Road,
 * SW2-130, Cupertino, CA 95014, USA. or at email address contact@sugarcrm.com.
 * 
 * The interactive user interfaces in modified source and object code versions
 * of this program must display Appropriate Legal Notices, as required under
 * Section 5 of the GNU General Public License version 3.
 * 
 * In accordance with Section 7(b) of the GNU General Public License version 3,
 * these Appropriate Legal Notices must retain the display of the "Powered by
 * SugarCRM" logo. If the display of the logo is not reasonably feasible for
 * technical reasons, the Appropriate Legal Notices must display the words
 * "Powered by SugarCRM".
 ********************************************************************************/
/*********************************************************************************

 * Description:  TODO: To be written.
 * Portions created by SugarCRM are Copyright (C) SugarCRM, Inc.
 * All Rights Reserved.
 * Contributor(s): ______________________________________..
 ********************************************************************************/


require_once('data/SugarBean.php');
require_once('include/utils.php');
require_once('include/upload_file.php');

// Note is used to store customer information.
class Note extends SugarBean {
	var $field_name_map;
	// Stored fields
	var $id;
	var $date_entered;
	var $date_modified;
	var $modified_user_id;
	var $created_by;
	var $created_by_name;
	var $modified_by_name;
	var $description;
	var $name;
	var $filename;
	// handle to an upload_file object
	// used in emails
	var $file;
	var $embed_flag; // inline image flag
	var $parent_type;
	var $parent_id;
	var $contact_id;
	var $portal_flag;


	var $parent_name;
	var $contact_name;
	var $contact_phone;
	var $contact_email;
	var $file_mime_type;
	var $module_dir = "Notes";
	var $default_note_name_dom = array('Meeting notes', 'Reminder');
	var $table_name = "notes";
	var $new_schema = true;
	var $object_name = "Note";
	var $importable = true;
    
	// This is used to retrieve related fields from form posts.
	var $additional_column_fields = Array('contact_name', 'contact_phone', 'contact_email', 'parent_name','first_name','last_name');
	
	
	function Note() {
		parent::SugarBean();
	}
	
	function safeAttachmentName() {
		global $sugar_config;
		
		//get position of last "." in file name
		$file_ext_beg = strrpos($this->filename, ".");
		$file_ext = "";
		
		//get file extension
		if($file_ext_beg > 0) {
			$file_ext = substr($this->filename, $file_ext_beg + 1);
		}
		
		//check to see if this is a file with extension located in "badext"
		foreach($sugar_config['upload_badext'] as $badExt) {
			if(strtolower($file_ext) == strtolower($badExt)) {
				//if found, then append with .txt and break out of lookup
				$this->name = $this->name . ".txt";
				$this->file_mime_type = 'text/';
				$this->filename = $this->filename . ".txt";
				break; // no need to look for more
			}
		}
		
	}
	
	/**
	 * overrides SugarBean's method.
	 * If a system setting is set, it will mark all related notes as deleted, and attempt to delete files that are
	 * related to those notes
	 * @param string id ID
	 */
	function mark_deleted($id) {
		global $sugar_config;
		
		if($this->parent_type == 'Emails') {
			if(isset($sugar_config['email_default_delete_attachments']) && $sugar_config['email_default_delete_attachments'] == true) {
				$removeFile = getcwd()."/{$sugar_config['upload_dir']}{$id}";
				if(file_exists($removeFile)) {
					if(!unlink($removeFile)) {
						$GLOBALS['log']->error("*** Could not unlink() file: [ {$removeFile} ]");
					}
				}
			}
		}
		
		// delete note
		parent::mark_deleted($id);
	}
	
	function deleteAttachment($isduplicate="false"){
		if($this->ACLAccess('edit')){
			if($isduplicate=="true"){
				return true;
			}
            $removeFile = clean_path(getAbsolutePath("{$GLOBALS['sugar_config']['upload_dir']}{$this->id}"));
		}
		if(file_exists($removeFile)) {
			if(!unlink($removeFile)) {
				$GLOBALS['log']->error("*** Could not unlink() file: [ {$removeFile} ]");
			}else{
				$this->filename = '';
				$this->file_mime_type = ''; 
				$this->file = '';
				$this->save();
				return true;
			}
		}
		return false;
	}	


	function get_summary_text() {
		return "$this->name";
	}

	function create_list_query($order_by, $where, $show_deleted=0) {
		$contact_required = ereg("contacts\.first_name", $where);
		$contact_required = 1;
		$query = "SELECT ";
		$custom_join = $this->custom_fields->getJOIN();

		if($contact_required) {
    		$query .= "$this->table_name.*";


			if ( ( $this->db->dbType == 'mysql' ) or ( $this->db->dbType == 'oci8' ) )
			{
				$query .= ", concat(concat(contacts.first_name , ' '), contacts.last_name) AS contact_name";
			}
			if($this->db->dbType == 'mssql')
			{
				$query .= ", contacts.first_name + ' ' + contacts.last_name AS contact_name";
			}
			$query .= ", contacts.assigned_user_id contact_name_owner";

			if($custom_join) {
				$query .= $custom_join['select'];
			}

			$query.= " FROM notes ";


			$query .= " LEFT JOIN contacts ON notes.contact_id=contacts.id ";
			
			if($custom_join) {
   				$query .= $custom_join['join'];
 			}
 			$where_auto = '1=1';
			if($show_deleted == 0) {
				$where_auto = " (contacts.deleted IS NULL OR contacts.deleted=0) AND notes.deleted=0";
			} elseif($show_deleted == 1) {
				$where_auto = " notes.deleted=0 ";
			}
		} else {
			$query .= ' id, name, parent_type, parent_id, contact_id, filename, date_modified ';
			if($custom_join) {
   				$query .= $custom_join['select'];
 			}


 			if($custom_join) {
   				$query .= $custom_join['join'];
 			}

 			$where_auto = '1=1';
 			if($show_deleted == 0) {
				$where_auto = "deleted=0";
 			} elseif($show_deleted == 1) {
 				$where_auto = "deleted=1"; 	
 			}
		}

		if($where != "")
			$query .= "where $where AND ".$where_auto;
		else
			$query .= "where ".$where_auto;
		if($order_by != ""){
				 $query .=  " ORDER BY ". $this->process_order_by($order_by, null);
		
		}else
		{
			$query .= " ORDER BY notes.name";
		}
		return $query;
	}


	function create_export_query(&$order_by, &$where) {
		$custom_join = $this->custom_fields->getJOIN(true, true);
		$query = "SELECT notes.*, contacts.first_name, contacts.last_name ";

		if($custom_join) {
   			$query .= $custom_join['select'];
 		}
    	
    	$query .= " FROM notes ";


		$query .= "	LEFT JOIN contacts ON notes.contact_id=contacts.id ";
	
		if($custom_join) {
			$query .= $custom_join['join'];
		}
        
		$where_auto = " notes.deleted=0 AND (contacts.deleted IS NULL OR contacts.deleted=0)";
					
        if($where != "")
			$query .= "where $where AND ".$where_auto;
        else
			$query .= "where ".$where_auto;

        if($order_by != "")
			$query .=  " ORDER BY ". $this->process_order_by($order_by, null);
        else
			$query .= " ORDER BY notes.name";

		return $query;
	}

	function fill_in_additional_list_fields() {
		$this->fill_in_additional_detail_fields();
	}

	function fill_in_additional_detail_fields() {
		parent::fill_in_additional_detail_fields();
		//TODO:  Seems odd we need to clear out these values so that list views don't show the previous rows value if current value is blank
		$this->contact_name = '';
		$this->contact_phone = '';
		$this->contact_email = '';
		$this->parent_name = '';
		$this->contact_name_owner = '';
		$this->contact_name_mod = '';

		if(isset($this->contact_id) && $this->contact_id != '') {
			require_once("modules/Contacts/Contact.php");
			$contact = new Contact();
			$contact->retrieve($this->contact_id);
			$this->contact_name_mod = 'Contacts';
			$this->contact_name = $contact->name;
			$this->contact_phone = $contact->phone_work;
			require_once("include/SugarEmailAddress/SugarEmailAddress.php");
			$emailAddress = new SugarEmailAddress();
			$this->contact_email = $emailAddress->getPrimaryAddress($contact);

		}
		
		$this->fill_in_additional_parent_fields();
	}

	function fill_in_additional_parent_fields() {
		global $app_strings;
		global $beanFiles, $beanList;
		global $locale;
		
		$this->parent_name = '';
		// cn: bug 6324 - load parent_type|name dynamically
		if(!empty($this->parent_type) and isset($beanFiles[$beanList[$this->parent_type]])) {
			require_once($beanFiles[$beanList[$this->parent_type]]);
			$parentBean = new $beanList[$this->parent_type]();
			
			// We need to set the $mod_strings to the parent_type value for the retrieve call on SugarBean
			global $mod_strings, $current_language;
			$mod_strings = return_module_language($current_language, $this->parent_type);
			$parentBean->retrieve($this->parent_id);
			$mod_strings = return_module_language($current_language, $this->module_dir);
			
			// cn: bug 10626 contacts, leads, users, etc. have no "name" column
			if(isset($parentBean->name) && !empty($parentBean->name)) {
				$this->parent_name = $parentBean->name;
			} elseif(method_exists($parentBean, '_create_proper_name_field')) {
				$parentBean->_create_proper_name_field();
				$this->parent_name = $parentBean->full_name;
			} elseif(isset($parentBean->first_name) && isset($parentBean->last_name)) {
				$this->parent_name = $locale->getLocaleFormattedName($parentBean->first_name, $parentBean->last_name);
			}

			if(isset($parentBean->assigned_user_id) && !empty($parentBean->assigned_user_id)) {
				$this->parent_name_owner = $parentBean->assigned_user_id;
				$this->parent_name_mod = $this->parent_type;
			}
		}
	}
	
	function _create_proper_name_field(){
		global $locale;
		if(isset($this->contact_id) && $this->contact_id != '') {
			require_once("modules/Contacts/Contact.php");
			$contact = new Contact();
			$contact->retrieve($this->contact_id);
			if(isset($contact->first_name , $contact->last_name)){
				global $locale;


					$full_name = $locale->getLocaleFormattedName($contact->first_name, $contact->last_name, $contact->salutation, $contact->title);


				$this->contact_name = $full_name;
			}
		}
	
	}
	
	function get_list_view_data() {
		$note_fields = $this->get_list_view_array();
		global $app_list_strings, $focus, $action, $currentModule,$mod_strings, $sugar_config;
		
		$this->_create_proper_name_field();
        if(isset($this->parent_type)) {
			$note_fields['PARENT_MODULE'] = $this->parent_type;
		}

		if(!isset($this->filename) || $this->filename != ''){  
            $file_path = UploadFile::get_file_path($this->filename,$this->id);
    
            if(file_exists($file_path)){
                $save_file = urlencode(basename(UploadFile::get_url($this->filename,$this->id)));
                $note_fields['FILENAME'] = $this->filename; 
                $note_fields['FILE_URL'] = "index.php?entryPoint=download&id=".$save_file."&type=Notes";
            }


        }
        if(isset($this->contact_name)){
        	$note_fields['CONTACT_NAME'] = $this->contact_name; 
        }

		global $current_language;
		$mod_strings = return_module_language($current_language, 'Notes');
		$note_fields['STATUS']=$mod_strings['LBL_NOTE_STATUS'];

		$user = new User();
		$user->retrieve($this->created_by);
		$note_fields['CREATED_BY_NAME'] = $user->full_name;
		
		return $note_fields;
	}
	
	function listviewACLHelper() {
		$array_assign = parent::listviewACLHelper();
		$is_owner = false;
		if(!empty($this->parent_name)) {
			if(!empty($this->parent_name_owner)) {
				global $current_user;
				$is_owner = $current_user->id == $this->parent_name_owner;
			}
		}
			
		if(!ACLController::moduleSupportsACL($this->parent_type) || ACLController::checkAccess($this->parent_type, 'view', $is_owner)) {
			$array_assign['PARENT'] = 'a';
		} else {
			$array_assign['PARENT'] = 'span';
		}
		
		$is_owner = false;
		if(!empty($this->contact_name)) {
			if(!empty($this->contact_name_owner)) {
				global $current_user;
				$is_owner = $current_user->id == $this->contact_name_owner;
			}
		}
			
		if( ACLController::checkAccess('Contacts', 'view', $is_owner)) {
			$array_assign['CONTACT'] = 'a';
		} else {
			$array_assign['CONTACT'] = 'span';
		}
		
		return $array_assign;
	}
	
	function bean_implements($interface) {
		switch($interface) {
			case 'ACL':return true;
		}
		return false;
	}

}
?>