Peter M. Groen / knowledgetree

Commit bb078c4bd69d424082b03e65fdddbd519a65fe9d

Authored by rob
1 parent d0413f68

Initial revision. Relects the folder_doctypes_link table 


git-svn-id: https://kt-dms.svn.sourceforge.net/svnroot/kt-dms/trunk@1175 c91229c3-7414-0410-bfa2-8a42b809f60b
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lib/foldermanagement/FolderDocTypeLink.inc 0 → 100644
  View file @bb078c4
  1 +<?php
  2 +/**
  3 +* Represents an entry in the database as per the folder_doctype_link table
  4 +*
  5 +* @author Rob Cherry, Jam Warehouse South Africa (Pty) Ltd
  6 +* @date 27 February 2003
  7 +* @package
  8 +*/
  9 +
  10 +class FolderDocTypeLink {
  11 +
  12 + /** primary key of object */
  13 + var $iId;
  14 + /** primary key of folder */
  15 + var $iFolderID;
  16 + /** primary key of document type */
  17 + var $iDocumentTypeID;
  18 +
  19 + function FolderDocTypeLink($iNewFolderID, $iNewDocumentTypeID) {
  20 + $this->iId = -1;
  21 + $this->iFolderID = $iNewFolderID;
  22 + $this->iDocumentTypeID = $iNewDocumentTypeID;
  23 + }
  24 +
  25 + /**
  26 + * Create the current folder in the database
  27 + *
  28 + * @return boolean true and set $this->iId with new primary key, false otherwise and set $_SESSION["errorMessage"]
  29 + */
  30 + function create() {
  31 + global $default, $lang_err_database; $lang_err_object_exists;
  32 + //if the object has not already been stored
  33 + if ($this->iId < 0) {
  34 + $sql = $default->db;
  35 + $result = $sql->query("INSERT INTO " . $default->owl_folder_doctypes_table . " (folder_id, document_type_id) " .
  36 + "VALUES ($this->iFolderID, $this->iDocumentTypeID)");
  37 + if ($result) {
  38 + $this->iId = $sql->insert_id();
  39 + return true;
  40 + }
  41 + $_SESSION["errorMessage"] = $lang_err_database;
  42 + return false;
  43 + }
  44 + $_SESSION["errorMessage"] = $lang_err_object_exists . "id = " . $this->iId . " table = folders";
  45 + return false;
  46 + }
  47 +
  48 + /**
  49 + * Update the current folder values in the database
  50 + *
  51 + * @return boolean true on successful update, false otherwise and set $_SESSION["errorMessage"]
  52 + */
  53 + function update() {
  54 + global $default, $lang_err_database, $lang_err_object_key;
  55 + //can only update the object if it has already been stored
  56 + $sOldPath;
  57 + if ($this->iId >= 0) {
  58 + if ($bPathChange){
  59 + $sOldPath = $default->documentRoot . "/" . $this->sFullPath . "/" . $this->sName;
  60 + }
  61 + $sql = $default->db;
  62 + $sQuery = "UPDATE " . $default->owl_folder_doctypes_table . " SET " .
  63 + "folder_id = $this->iFolderID, " .
  64 + "document_type_id = $this->iDocumentTypeID " .
  65 + "WHERE id = " . $this->iId;
  66 + $result = $sql->query($sQuery);
  67 + if ($result) {
  68 + return true;
  69 + }
  70 + $_SESSION["errorMessage"] = $lang_err_database;
  71 + return false;
  72 + }
  73 + $_SESSION["errorMessage"] = $lang_err_object_key;
  74 + }
  75 +
  76 + /**
  77 + * Delete the current object from the database
  78 + *
  79 + * @return boolean true and reset id to -1 on successful delete, false otherwise and set $_SESSION["errorMessage"]
  80 + */
  81 + function delete() {
  82 + global $default, $lang_err_database, $lang_err_object_key;
  83 + if ($this->iId >= 0) {
  84 + $sql = $default->db;
  85 + $result = $sql->query("DELETE FROM " . $default->owl_folder_doctypes_table . " WHERE id = " . $this->iId);
  86 + if ($result) {
  87 + $this->iId = -1;
  88 + return true;
  89 + }
  90 + $_SESSION["errorMessage"] = $lang_err_database;
  91 + return false;
  92 + }
  93 + $_SESSION["errorMessage"] = $lang_err_object_key;
  94 + return false;
  95 +
  96 + }
  97 +
  98 + /**
  99 + * Static function.
  100 + * Given a folder_doctype_link primary key will create
  101 + * a FolderDocTypeLink object and populate it with the corresponding
  102 + * database values
  103 + *
  104 + * @param $iFolderDocTypeID Primary key of folder to get
  105 + *
  106 + * @return Folder folder object on successful retrieval, false otherwise and set $_SESSION["errorMessage"]
  107 + */
  108 + function get($iFolderDocTypeLinkID) {
  109 + global $default, $lang_err_object_not_exist;
  110 + $sql = $default->db;
  111 + $sql->query("SELECT * FROM " . $default->owl_folder_doctypes_table . " WHERE id = " . $iFolderDocTypeLinkID);
  112 + if ($sql->next_record()) {
  113 + $oFolderDocTypeLink = & new FolderDocTypeLink($sql->f("folder_id"), $sql->f("document_type_id"));
  114 + $oFolderDocTypeLink->iId = $iFolderDocTypeLinkID;
  115 + return $oFolderDocTypeLink;
  116 + }
  117 + $_SESSION["errorMessage"] = $lang_err_object_not_exist . "id = " . $iFolderID . " table = folders";
  118 + return false;
  119 + }
  120 +
  121 + /**
  122 + * Static function
  123 + * Get a list of Documents
  124 + *
  125 + * @param String Where clause (not required)
  126 + *
  127 + * @return Array array of Documents objects, false otherwise and set $_SESSION["errorMessage"]
  128 + */
  129 + function getList($sWhereClause = null) {
  130 + global $default, $lang_err_database;
  131 + $aFolderDocTypeLinkArray;
  132 + settype($aFolderDocTypeLinkArray, "array");
  133 + $sql = $default->db;
  134 + // TODO: join on sys_deleted
  135 + $result = $sql->query("SELECT * FROM " . $default->owl_folder_doctypes_table . (isset($sWhereClause) ? " WHERE " . $sWhereClause : ""));
  136 + if ($result) {
  137 + $iCount = 0;
  138 + while ($sql->next_record()) {
  139 + $oFolderDocTypeLink = & FolderDocTypeLink::get($sql->f("id"));
  140 + $aFolderDocTypeLinkArray[$iCount] = $oFolderDocTypeLink;
  141 + $iCount++;
  142 + }
  143 + return $aFolderDocTypeLinkArray;
  144 + }
  145 + $_SESSION["errorMessage"] = $lang_err_database;
  146 + return false;
  147 + }
  148 +
  149 +}
  150 +?>