cvs: pear /DB_DataObject_FormBuilder FormBuilder.php

justinpatrin Tue May 17 20:27:39 2005 EDT Modified files: /pear/DB_DataObject_FormBuilder FormBuilder.php Log: Add options for the DO callbacks

http://cvs.php.net/diff.php/pear/DB_DataObject_FormBuilder/FormBuilder.php?r1=1.160&r2=1.161&ty=u Index: pear/DB_DataObject_FormBuilder/FormBuilder.php diff -u pear/DB_DataObject_FormBuilder/FormBuilder.php:1.160 pear/DB_DataObject_FormBuilder/FormBuilder.php:1.161 --- pear/DB_DataObject_FormBuilder/FormBuilder.php:1.160 Tue May 17 12:14:59 2005 +++ pear/DB_DataObject_FormBuilder/FormBuilder.php Tue May 17 20:27:39 2005 @@ -94,7 +94,7 @@ * @author Justin Patrin <papercrane@reversefold.com> * @copyright 1997-2005 The PHP Group * @license http://www.php.net/license/3_0.txt PHP License 3.0 - * @version $Id: FormBuilder.php,v 1.160 2005/05/17 16:14:59 justinpatrin Exp $ + * @version $Id: FormBuilder.php,v 1.161 2005/05/18 00:27:39 justinpatrin Exp $ * @link http://pear.php.net/package/DB_DataObject_FormBuilder * @see DB_DataObject, HTML_QuickForm */ @@ -754,6 +754,12 @@ */ var $useCallTimePassByReference = false; + var $preGenerateFormCallback = null; + var $postGenerateFormCallback = null; + var $preProcessFormCallback = null; + var $postProcessFormCallback = null; + var $prepareLinkedDataObjectCallback = null; + /** * DB_DataObject_FormBuilder::create() * @@ -856,6 +862,11 @@ } $this->_do = &$do; + $this->preGenerateFormCallback = array(&$this->_do, 'preGenerateForm'); + $this->postGenerateFormCallback = array(&$this->_do, 'postGenerateForm'); + $this->preProcessFormCallback = array(&$this->_do, 'preProcessForm'); + $this->postProcessFormCallback = array(&$this->_do, 'postProcessForm'); + $this->prepareLinkedDataObjectCallback = array(&$this->_do, 'prepareLinkedDataObject'); } /** @@ -1095,13 +1106,16 @@ $selected_options = array(); if (isset($this->_do->$fromfield)) { $crossLinksDo->{$crossLink['fromField']} = $this->_do->$fromfield; - if (method_exists($this->_do, 'preparelinkeddataobject')) { + if (is_callable($this->prepareLinkedDataObjectCallback)) { + call_user_func_array($this->prepareLinkedDataObjectCallback, array(&$crossLinksDo, $key)); + } + /*if (method_exists($this->_do, 'preparelinkeddataobject')) { if ($this->useCallTimePassByReference) { eval('$this->_do->prepareLinkedDataObject(&$crossLinksDo, $key);'); } else { $this->_do->prepareLinkedDataObject($crossLinksDo, $key); } - } + }*/ if ($crossLinksDo->find() > 0) { while ($crossLinksDo->fetch()) { $selected_options[$crossLinksDo->{$crossLink['toField']}] = clone($crossLinksDo); @@ -1208,13 +1222,16 @@ $selected_options = array(); if (isset($this->_do->$fromfield)) { $tripleLinkDo->{$tripleLink['fromField']} = $this->_do->$fromfield; - if (method_exists($this->_do, 'preparelinkeddataobject')) { + if (is_callable($this->prepareLinkedDataObjectCallback)) { + call_user_func_array($this->prepareLinkedDataObjectCallback, array(&$tripleLinkDo, $key)); + } + /*if (method_exists($this->_do, 'preparelinkeddataobject')) { if ($this->useCallTimePassByReference) { eval('$this->_do->prepareLinkedDataObject(&$tripleLinkDo, $key);'); } else { $this->_do->prepareLinkedDataObject($tripleLinkDo, $key); } - } + }*/ if ($tripleLinkDo->find() > 0) { while ($tripleLinkDo->fetch()) { $selected_options[$tripleLinkDo->{$tripleLink['toField1']}][] = $tripleLinkDo->{$tripleLink['toField2']}; @@ -1294,13 +1311,16 @@ $elName = '__reverseLink_'.$this->reverseLinks[$key]['table'].'_'.$this->reverseLinks[$key]['field']; unset($do); $do =& DB_DataObject::factory($this->reverseLinks[$key]['table']); - if (method_exists($this->_do, 'preparelinkeddataobject')) { + if (is_callable($this->prepareLinkedDataObjectCallback)) { + call_user_func_array($this->prepareLinkedDataObjectCallback, array(&$do, $key)); + } + /*if (method_exists($this->_do, 'preparelinkeddataobject')) { if ($this->useCallTimePassByReference) { eval('$this->_do->prepareLinkedDataObject(&$do, $key);'); } else { $this->_do->prepareLinkedDataObject($do, $key); } - } + }*/ if (!is_array($rLinks = $do->links())) { $rLinks = array(); } @@ -1766,13 +1786,16 @@ if ($selectAddEmpty) { $list[''] = $this->selectAddEmptyLabel; } - if (method_exists($this->_do, 'preparelinkeddataobject')) { + if (is_callable($this->prepareLinkedDataObjectCallback)) { + call_user_func_array($this->prepareLinkedDataObjectCallback, array(&$opts, $field)); + } + /*if (method_exists($this->_do, 'preparelinkeddataobject')) { if ($this->useCallTimePassByReference) { eval('$this->_do->prepareLinkedDataObject(&$opts, $field);'); } else { $this->_do->prepareLinkedDataObject($opts, $field); } - } + }*/ // FINALLY, let's see if there are any results if ($opts->find() > 0) { while ($opts->fetch()) { @@ -1961,13 +1984,16 @@ */ function &getForm($action = false, $target = '_self', $formName = false, $method = 'post') { - if (method_exists($this->_do, 'pregenerateform')) { + if (is_callable($this->preGenerateFormCallback)) { + call_user_func($this->preGenerateFormCallback, &$this); + } + /*if (method_exists($this->_do, 'pregenerateform')) { if ($this->useCallTimePassByReference) { eval('$this->_do->preGenerateForm(&$this);'); } else { $this->_do->preGenerateForm($this); } - } + }*/ $this->populateOptions(); if (method_exists($this->_do, 'getform')) { if ($this->useCallTimePassByReference) { @@ -1978,13 +2004,16 @@ } else { $obj = &$this->_generateForm($action, $target, $formName, $method); } - if (method_exists($this->_do, 'postgenerateform')) { + if (is_callable($this->postGenerateFormCallback)) { + call_user_func_array($this->postGenerateFormCallback, array(&$obj, &$this)); + } + /*if (method_exists($this->_do, 'postgenerateform')) { if ($this->useCallTimePassByReference) { eval('$this->_do->postGenerateForm(&$obj, &$this);'); } else { $this->_do->postGenerateForm($obj, $this); } - } + }*/ return($obj); } @@ -2250,13 +2279,16 @@ $values = $this->_getMyValues($values); } $this->debug('<br>...processing form data...<br>'); - if (method_exists($this->_do, 'preprocessform')) { + if (is_callable($this->preProcessFormCallback)) { + call_user_func_array($this->preProcessFormCallback, array(&$values, &$this)); + } + /*if (method_exists($this->_do, 'preprocessform')) { if ($this->useCallTimePassByReference) { eval('$this->_do->preProcessForm(&$values, &$this);'); } else { $this->_do->preProcessForm($values, $this); } - } + }*/ $editableFields = $this->_getUserEditableFields(); $tableFields = $this->_do->table(); if (!is_array($links = $this->_do->links())) { @@ -2410,13 +2442,16 @@ if ($doKey = $this->_getPrimaryKey($do)) { $do->selectAdd($doKey); } - if (method_exists($this->_do, 'preparelinkeddataobject')) { + if (is_callable($this->prepareLinkedDataObjectCallback)) { + call_user_func_array($this->prepareLinkedDataObjectCallback, array(&$do, '__tripleLink_'.$tripleLink['table'])); + } + /*if (method_exists($this->_do, 'preparelinkeddataobject')) { if ($this->useCallTimePassByReference) { eval('$this->_do->prepareLinkedDataObject(&$do, \'__tripleLink_\'.$tripleLink[\'table\']);'); } else { $this->_do->prepareLinkedDataObject($do, '__tripleLink_'.$tripleLink['table']); } - } + }*/ if ($do->find()) { $oldFieldValues = array(); while ($do->fetch()) { @@ -2488,13 +2523,16 @@ if ($doKey = $this->_getPrimaryKey($do)) { $do->selectAdd($doKey); } - if (method_exists($this->_do, 'preparelinkeddataobject')) { + if (is_callable($this->prepareLinkedDataObjectCallback)) { + call_user_func_array($this->prepareLinkedDataObjectCallback, array(&$do, '__crossLink_'.$crossLink['table'])); + } + /*if (method_exists($this->_do, 'preparelinkeddataobject')) { if ($this->useCallTimePassByReference) { eval('$this->_do->prepareLinkedDataObject(&$do, \'__crossLink_\'.$crossLink[\'table\']);'); } else { $this->_do->prepareLinkedDataObject($do, '__crossLink_'.$crossLink['table']); } - } + }*/ if ($do->find()) { $oldFieldValues = array(); while ($do->fetch()) { @@ -2559,13 +2597,16 @@ $elName = '__reverseLink_'.$reverseLink['table'].'_'.$reverseLink['field']; unset($do); $do =& DB_DataObject::factory($reverseLink['table']); - if (method_exists($this->_do, 'preparelinkeddataobject')) { + if (is_callable($this->prepareLinkedDataObjectCallback)) { + call_user_func_array($this->prepareLinkedDataObjectCallback, array(&$do, $key)); + } + /*if (method_exists($this->_do, 'preparelinkeddataobject')) { if ($this->useCallTimePassByReference) { eval('$this->_do->prepareLinkedDataObject(&$do, $key);'); } else { $this->_do->prepareLinkedDataObject($do, $key); } - } + }*/ if (!is_array($rLinks = $do->links())) { $rLinks = array(); } @@ -2609,13 +2650,16 @@ } } - if (method_exists($this->_do, 'postprocessform')) { + if (is_callable($this->postProcessFormCallback)) { + call_user_func_array($this->postProcessFormCallback, array(&$values, &$this)); + } + /*if (method_exists($this->_do, 'postprocessform')) { if ($this->useCallTimePassByReference) { eval('$this->_do->postProcessForm(&$values, &$this);'); } else { $this->_do->postProcessForm($values, $this); } - } + }*/ return $dbOperations; }