documentFields.php
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<?php
//require_once('../../../../../config/dmsDefaults.php');
require_once(KT_LIB_DIR . '/dispatcher.inc.php');
require_once(KT_LIB_DIR . '/templating/templating.inc.php');
require_once(KT_LIB_DIR . '/templating/kt3template.inc.php');
require_once(KT_LIB_DIR . '/documentmanagement/DocumentField.inc');
require_once(KT_LIB_DIR . '/metadata/fieldset.inc.php');
require_once(KT_LIB_DIR . '/metadata/metadatautil.inc.php');
require_once(KT_LIB_DIR . '/widgets/fieldWidgets.php');
// FIXME shouldn't this inherit from AdminDispatcher?
class KTDocumentFieldDispatcher extends KTStandardDispatcher {
var $bAutomaticTransaction = true;
// {{{ do_main
function do_main () {
$this->aBreadcrumbs[] = array('action' => 'docfield', 'name' => _('Document Field Management'));
$this->oPage->setBreadcrumbDetails(_("view fieldsets"));
// function KTBaseWidget($sLabel, $sDescription, $sName, $value, $oPage, $bRequired = false, $sId = null, $aErrors = null, $aOptions = null) {
// use widgets for the create form.
$createFields = array();
$createFields[] = new KTStringWidget('Name', _('A human-readable name, used in add and edit forms.'), 'name', null, $this->oPage, true);
$createFields[] = new KTCheckboxWidget('Generic', _('A generic fieldset is one that is available for every document by default. These fieldsets will be available for users to edit and add for every document in the document management system.'), 'generic', false, $this->oPage, false);
$createFields[] = new KTCheckboxWidget('System',
_('A system fieldset is one that is never displayed to a user, and is used only by the document management system.'), 'generic', false, $this->oPage, false);
$oTemplating =& KTTemplating::getSingleton();
$oTemplate =& $oTemplating->loadTemplate('ktcore/metadata/listFieldsets');
$oTemplate->setData(array(
'fieldsets' => KTFieldset::getList(),
'creation_fields' => $createFields,
));
return $oTemplate;
}
// }}}
// {{{ do_edit
function do_edit() {
$this->oPage->setBreadcrumbDetails("edit");
$oTemplating =& KTTemplating::getSingleton();
$oTemplate =& $oTemplating->loadTemplate('ktcore/metadata/editFieldset');
$oFieldset =& KTFieldset::get($_REQUEST['fFieldsetId']);
$editFieldset = array();
$editFieldset[] = new KTStringWidget('Name', _('A human-readable name, used in add and edit forms.'), 'name',$oFieldset->getName(), $this->oPage, true);
$editFieldset[] = new KTStringWidget('Namespace',_('Every fieldset needs to have a system name (used internally by the document management system). For fieldsets which you create, this is automatically created by the system, but for fieldsets created by plugins, this controls how the fieldset works.'), 'namespace', $oFieldset->getNamespace(), $this->oPage, true);
$createFields = array();
$createFields[] = new KTStringWidget('Name', _('A human-readable name, used in add and edit forms.'), 'name',null, $this->oPage, true);
// type is a little more complex.
$vocab = array();
if (!$oFieldset->getIsConditional()) {
$vocab["normal"] = 'Normal';
}
$vocab['lookup'] = 'Lookup';
$vocab['tree'] = 'Tree';
$typeOptions = array("vocab" => $vocab);
$createFields[] =& new KTLookupWidget('Type',_('Different field types can have different properties.'),
'type', null, $this->oPage, true, null, null, $typeOptions);
$this->aBreadcrumbs[] = array(
'action' => 'docfield',
'query' => 'action=edit&fFieldsetId=' . $_REQUEST['fFieldsetId'],
'name' => 'Fieldset ' . $oFieldset->getName()
);
$oTemplate->setData(array(
'oFieldset' => $oFieldset,
'edit_fieldset_fields' => $editFieldset,
'create_field_fields' => $createFields,
));
return $oTemplate;
}
// }}}
// {{{ edit_object
function do_editobject() {
$oFieldset =& KTFieldset::get($_REQUEST['fFieldsetId']);
$oFieldset->setName($_REQUEST['name']);
$oFieldset->setNamespace($_REQUEST['namespace']);
$res = $oFieldset->update();
if (PEAR::isError($res) || ($res === false)) {
$this->errorRedirectTo('edit', _('Could not save fieldset changes'), 'fFieldsetId=' . $oFieldset->getId());
exit(0);
}
$this->successRedirectTo('edit', _('Changes saved'), 'fFieldsetId=' . $oFieldset->getId());
exit(0);
}
// }}}
// {{{ do_new
function do_new() {
$bIsGeneric = false;
$bIsSystem = false;
if (KTUtil::arrayGet($_REQUEST, 'generic')) {
$bIsGeneric = true;
}
if (KTUtil::arrayGet($_REQUEST, 'system')) {
$bIsSystem = true;
// Can't be a system fieldset and a generic fieldset...
$bIsGeneric = false;
}
$sName = KTUtil::arrayGet($_REQUEST, 'name');
$sName = $this->oValidator->notEmpty($sName);
$sNamespace = KTUtil::arrayGet($_REQUEST, 'namespace');
if (empty($sNamespace)) {
$sNamespace = KTUtil::nameToLocalNamespace('fieldsets', $sName);
}
$res = KTFieldset::createFromArray(array(
'name' => $sName,
'namespace' => $sNamespace,
'mandatory' => false,
'isconditional' => false,
'isgeneric' => $bIsGeneric,
'issystem' => $bIsSystem,
));
if (PEAR::isError($res) || ($res === false)) {
$this->errorRedirectToMain('Could not create fieldset');
exit(0);
}
$this->successRedirectTo('edit', _('Fieldset created') . ': '.$sName, 'fFieldsetId=' . $res->getId());
exit(0);
}
// }}}
// {{{ do_newfield
function do_newfield() {
$is_lookup = false;
$is_tree = false;
if ($_REQUEST['type'] === "lookup") {
$is_lookup = true;
}
if ($_REQUEST['type'] === "tree") {
$is_lookup = true;
$is_tree = true;
}
$oFieldset = KTFieldset::get($_REQUEST['fFieldsetId']);
$oField =& DocumentField::createFromArray(array(
'name' => $_REQUEST['name'],
'datatype' => 'STRING',
'haslookup' => $is_lookup,
'haslookuptree' => $is_tree,
'parentfieldset' => $oFieldset->getId(),
));
if (PEAR::isError($res) || ($res === false)) {
$this->errorRedirectTo('edit', _('Could not create field') . ': '.$_REQUEST['name'], 'fFieldsetId=' . $oFieldset->getId());
exit(0);
}
if ($is_lookup) {
$this->successRedirectTo('editField', _('Field created') . ': '.$_REQUEST['name'], 'fFieldsetId=' . $oFieldset->getId() . '&fFieldId=' . $oField->getId());
} else {
$this->successRedirectTo('edit', _('Field created') . ': ' . $_REQUEST['name'], 'fFieldsetId=' . $oFieldset->getId());
}
exit(0);
}
// }}}
// {{{ do_editField
function do_editField() {
$this->oPage->setBreadcrumbDetails(_("edit field"));
$oTemplating =& KTTemplating::getSingleton();
$oTemplate =& $oTemplating->loadTemplate('ktcore/metadata/editField');
$oFieldset =& KTFieldset::get($_REQUEST['fFieldsetId']);
$oField =& DocumentField::get($_REQUEST['fFieldId']);
$this->aBreadcrumbs[] = array(
'action' => 'docfield',
'query' => 'action=edit&fFieldsetId=' . $_REQUEST['fFieldsetId'],
'name' => $oFieldset->getName()
);
$this->aBreadcrumbs[] = array(
'name' => $oField->getName()
);
$this->oPage->setBreadcrumbDetails(_('edit field'));
$oTemplate->setData(array(
'oFieldset' => $oFieldset,
'oField' => $oField,
));
return $oTemplate;
}
// }}}
// {{{ do_editFieldObject
function do_editFieldObject() {
$oTemplating =& KTTemplating::getSingleton();
$oTemplate =& $oTemplating->loadTemplate('ktcore/metadata/editField');
$oFieldset =& KTFieldset::get($_REQUEST['fFieldsetId']);
$oField =& DocumentField::get($_REQUEST['fFieldId']);
$oField->setName($_REQUEST['name']);
$res = $oField->update();
if (PEAR::isError($res) || ($res === false)) {
$this->errorRedirectTo('editField', _('Could not save field changes'), 'fFieldsetId=' . $oFieldset->getId() . '&fFieldId=' . $oField->getId());
exit(0);
}
$this->successRedirectTo('editField', _('Changes saved'), 'fFieldsetId=' . $oFieldset->getId() . '&fFieldId=' . $oField->getId());
exit(0);
}
// }}}
// {{{ do_addLookups
function do_addLookups() {
$oFieldset =& KTFieldset::get($_REQUEST['fFieldsetId']);
$oField =& DocumentField::get($_REQUEST['fFieldId']);
if (empty($_REQUEST['value'])) {
$this->errorRedirectTo('editField', _('Empty lookup not added'), 'fFieldsetId=' . $oFieldset->getId() . '&fFieldId=' . $oField->getId());
}
$oMetaData =& MetaData::createFromArray(array(
'name' => $_REQUEST['value'],
'docfieldid' => $oField->getId(),
));
$this->successRedirectTo('editField', _('Lookup added'), 'fFieldsetId=' . $oFieldset->getId() . '&fFieldId=' . $oField->getId());
exit(0);
}
// }}}
// {{{ do_metadataMultiAction
function do_metadataMultiAction() {
$subaction = array_keys(KTUtil::arrayGet($_REQUEST, 'submit', array()));
$this->oValidator->notEmpty($subaction, array("message" => _("No action specified")));
$subaction = $subaction[0];
$method = null;
if (method_exists($this, 'lookup_' . $subaction)) {
$method = 'lookup_' . $subaction;
}
$this->oValidator->notEmpty($method, array("message" => _("Unknown action specified")));
return $this->$method();
}
// }}}
// {{{ lookup_remove
function lookup_remove() {
$oFieldset =& $this->oValidator->validateFieldset($_REQUEST['fFieldsetId']);
$oField =& DocumentField::get($_REQUEST['fFieldId']);
$aMetadata = KTUtil::arrayGet($_REQUEST, 'metadata');
if (empty($aMetadata)) {
$this->errorRedirectTo('editField', _('No lookups selected'), 'fFieldsetId=' . $oFieldset->getId() . '&fFieldId=' . $oField->getId());
}
foreach ($_REQUEST['metadata'] as $iMetaDataId) {
$oMetaData =& MetaData::get($iMetaDataId);
$oMetaData->delete();
}
$this->successRedirectTo('editField', _('Lookups removed'), 'fFieldsetId=' . $oFieldset->getId() . '&fFieldId=' . $oField->getId());
exit(0);
}
// }}}
// {{{ lookup_disable
function lookup_disable() {
$oFieldset =& $this->oValidator->validateFieldset($_REQUEST['fFieldsetId']);
$oField =& DocumentField::get($_REQUEST['fFieldId']);
$aMetadata = KTUtil::arrayGet($_REQUEST, 'metadata');
if (empty($aMetadata)) {
$this->errorRedirectTo('editField', _('No lookups selected'), 'fFieldsetId=' . $oFieldset->getId() . '&fFieldId=' . $oField->getId());
}
foreach ($_REQUEST['metadata'] as $iMetaDataId) {
$oMetaData =& MetaData::get($iMetaDataId);
$oMetaData->setDisabled(true);
$oMetaData->update();
}
$this->successRedirectTo('editField', _('Lookups disabled'), 'fFieldsetId=' . $oFieldset->getId() . '&fFieldId=' . $oField->getId());
exit(0);
}
// }}}
// {{{ lookup_enable
function lookup_enable() {
$oFieldset =& $this->oValidator->validateFieldset($_REQUEST['fFieldsetId']);
$oField =& DocumentField::get($_REQUEST['fFieldId']);
$aMetadata = KTUtil::arrayGet($_REQUEST, 'metadata');
if (empty($aMetadata)) {
$this->errorRedirectTo('editField', _('No lookups selected'), 'fFieldsetId=' . $oFieldset->getId() . '&fFieldId=' . $oField->getId());
}
foreach ($_REQUEST['metadata'] as $iMetaDataId) {
$oMetaData =& MetaData::get($iMetaDataId);
$oMetaData->setDisabled(false);
$oMetaData->update();
}
$this->successRedirectTo('editField', _('Lookups enabled'), 'fFieldsetId=' . $oFieldset->getId() . '&fFieldId=' . $oField->getId());
exit(0);
}
// }}}
// {{{ lookup_togglestickiness
function lookup_togglestickiness() {
$oFieldset =& $this->oValidator->validateFieldset($_REQUEST['fFieldsetId']);
$oField =& DocumentField::get($_REQUEST['fFieldId']);
$aMetadata = KTUtil::arrayGet($_REQUEST, 'metadata');
if (empty($aMetadata)) {
$this->errorRedirectTo('editField', _('No lookups selected'), 'fFieldsetId=' . $oFieldset->getId() . '&fFieldId=' . $oField->getId());
}
foreach ($_REQUEST['metadata'] as $iMetaDataId) {
$oMetaData =& MetaData::get($iMetaDataId);
$bStuck = (boolean)$oMetaData->getIsStuck();
$oMetaData->setIsStuck(!$bStuck);
$oMetaData->update();
}
$this->successRedirectTo('editField', _('Lookup stickiness toggled'), 'fFieldsetId=' . $oFieldset->getId() . '&fFieldId=' . $oField->getId());
exit(0);
}
// }}}
// {{{ do_becomeconditional
function do_becomeconditional() {
$oFieldset =& KTFieldset::get($_REQUEST['fFieldsetId']);
$oFieldset->setIsConditional(true);
$oFieldset->setIsComplete(false);
$res = $oFieldset->update();
if (PEAR::isError($res) || ($res === false)) {
$this->errorRedirectTo('edit', _('Could not become conditional'), 'fFieldsetId=' . $oFieldset->getId());
exit(0);
}
$this->successRedirectTo('edit', _('Became conditional'), 'fFieldsetId=' . $oFieldset->getId());
exit(0);
}
// }}}
// {{{ do_removeconditional
function do_removeconditional() {
$oFieldset =& KTFieldset::get($_REQUEST['fFieldsetId']);
$oFieldset->setIsConditional(false);
$oFieldset->setIsComplete(true);
$res = $oFieldset->update();
if (PEAR::isError($res) || ($res === false)) {
$this->errorRedirectTo('edit', _('Could not stop being conditional'), 'fFieldsetId=' . $oFieldset->getId());
exit(0);
}
$this->successRedirectTo('edit', _('Became no longer conditional'), 'fFieldsetId=' . $oFieldset->getId());
exit(0);
}
// }}}
// {{{ do_removeFields
function do_removeFields() {
$oFieldset =& KTFieldset::get($_REQUEST['fFieldsetId']);
foreach ($_REQUEST['fields'] as $iFieldId) {
$oField =& DocumentField::get($iFieldId);
$oField->delete();
}
$this->successRedirectTo('edit', _('Fields removed'), 'fFieldsetId=' . $oFieldset->getId());
exit(0);
}
// }}}
// {{{ do_manageConditional
function do_manageConditional () {
$oTemplating =& KTTemplating::getSingleton();
$oTemplate =& $oTemplating->loadTemplate('ktcore/metadata/conditional/manageConditional');
$oFieldset =& KTFieldset::get($_REQUEST['fFieldsetId']);
$iMasterFieldId = $oFieldset->getMasterFieldId();
if (!empty($iMasterFieldId)) {
$oMasterField =& DocumentField::get($iMasterFieldId);
if (PEAR::isError($oMasterField)) {
$oMasterField = null;
}
} else {
$oMasterField = null;
}
$sTable = KTUtil::getTableName('field_orders');
$aQuery = array(
"SELECT parent_field_id, child_field_id FROM $sTable WHERE fieldset_id = ?",
array($oFieldset->getId())
);
$aFieldOrders = DBUtil::getResultArray($aQuery);
$aFields = $oFieldset->getFields();
$aFreeFieldIds = array();
foreach ($aFields as $oField) {
$aFreeFieldIds[] = $oField->getId();
}
if ($oMasterField) {
$aParentFieldIds = array($oMasterField->getId());
foreach ($aFieldOrders as $aRow) {
$aParentFieldIds[] = $aRow['child_field_id'];
}
$aParentFields = array();
foreach (array_unique($aParentFieldIds) as $iId) {
$aParentFields[] =& DocumentField::get($iId);
}
$aFreeFields = array();
foreach ($aFreeFieldIds as $iId) {
if (in_array($iId, $aParentFieldIds)) {
continue;
}
$aFreeFields[] =& DocumentField::get($iId);
}
}
$res = KTMetadataUtil::checkConditionalFieldsetCompleteness($oFieldset);
if (PEAR::isError($res)) {
$sIncomplete = $res->getMessage();
} else {
$sIncomplete = null;
}
$this->aBreadcrumbs[] = array(
'action' => 'docfield',
'query' => 'action=edit&fFieldsetId=' . $_REQUEST['fFieldsetId'],
'name' => $oFieldset->getName()
);
$this->aBreadcrumbs[] = array(
'action' => 'docfield',
'query' => 'action=manageConditional&fFieldsetId=' . $_REQUEST['fFieldsetId'],
'name' => _('Manage conditional field'),
);
$oTemplate->setData(array(
'oFieldset' => $oFieldset,
'free_fields' => $aFreeFields,
'parent_fields' => $aParentFields,
'aFieldOrders' => $aFieldOrders,
'oMasterField' => $oMasterField,
'sIncomplete' => $sIncomplete,
));
return $oTemplate;
}
// }}}
// {{{ do_orderFields
function do_orderFields() {
$oFieldset =& KTFieldset::get($_REQUEST['fFieldsetId']);
$aFreeFieldIds = $_REQUEST['fFreeFieldIds'];
if (empty($aFreeFieldIds)) {
$this->errorRedirectTo('manageConditional', 'No children fields selected', 'fFieldsetId=' . $oFieldset->getId());
}
$iParentFieldId = $_REQUEST['fParentFieldId'];
if (in_array($aParentFieldId, $aFreeFieldIds)) {
$this->errorRedirectTo('manageConditional', _('Field cannot be its own parent field'), 'fFieldsetId=' . $oFieldset->getId());
}
foreach ($aFreeFieldIds as $iChildFieldId) {
$res = KTMetadataUtil::addFieldOrder($iParentFieldId, $iChildFieldId, $oFieldset);
$this->oValidator->notError($res, array(
'redirect_to' => array('manageConditional', 'fFieldsetId=' . $oFieldset->getId()),
'message' => _('Error adding Fields'),
));
}
$this->successRedirectTo('manageConditional', _('Fields ordered'), 'fFieldsetId=' . $oFieldset->getId());
exit(0);
}
// }}}
// {{{ do_setMasterField
function do_setMasterField() {
$oFieldset =& $this->oValidator->validateFieldset($_REQUEST['fFieldsetId']);
$oField =& $this->oValidator->validateField($_REQUEST['fFieldId']);
$res = KTMetadataUtil::removeFieldOrdering($oFieldset);
$oFieldset->setMasterFieldId($oField->getId());
$res = $oFieldset->update();
$this->oValidator->notError($res, array(
'redirect_to' => array('manageConditional', 'fFieldsetId=' . $oFieldset->getId()),
'message' => _('Error setting master field'),
));
$this->successRedirectTo('manageConditional', _('Master field set'), 'fFieldsetId=' . $oFieldset->getId());
exit(0);
}
// }}}
// {{{ do_checkComplete
/**
* Checks whether the fieldset is complete, and if it is, sets it to
* be complete in the database. Otherwise, set it to not be
* complete in the database (just in case), and set the error
* messages as to why it isn't.
*/
function do_checkComplete() {
$oFieldset =& $this->oValidator->validateFieldset($_REQUEST['fFieldsetId']);
$res = KTMetadataUtil::checkConditionalFieldsetCompleteness($oFieldset);
if ($res === true) {
$oFieldset->setIsComplete(true);
$oFieldset->update();
$this->successRedirectTo('manageConditional', _('Set to complete'), 'fFieldsetId=' . $oFieldset->getId());
}
$oFieldset->setIsComplete(false);
$oFieldset->update();
// Success, as we want to save the incompleteness to the
// database...
$this->successRedirectTo('manageConditional', _('Could not to complete'), 'fFieldsetId=' . $oFieldset->getId());
}
// }}}
// {{{ do_changeToSimple
function do_changeToSimple() {
$oFieldset =& $this->oValidator->validateFieldset($_REQUEST['fFieldsetId']);
$oFieldset->setIsComplex(false);
$res = $oFieldset->update();
$this->oValidator->notError($res, array(
'redirect_to' => array('manageConditional', 'fFieldsetId=' . $oFieldset->getId()),
'message' => _('Error changing to simple'),
));
$this->successRedirectTo('manageConditional', _('Changed to simple'), 'fFieldsetId=' . $oFieldset->getId());
}
// }}}
// {{{ do_changeToComplex
function do_changeToComplex() {
$oFieldset =& $this->oValidator->validateFieldset($_REQUEST['fFieldsetId']);
$oFieldset->setIsComplex(true);
$res = $oFieldset->update();
$this->oValidator->notError($res, array(
'redirect_to' => array('manageConditional', 'fFieldsetId=' . $oFieldset->getId()),
'message' => _('Error changing to complex'),
));
$this->successRedirectTo('manageConditional', _('Changed to complex'), 'fFieldsetId=' . $oFieldset->getId());
}
// }}}
// {{{ do_delete
function do_delete() {
$oFieldset =& $this->oValidator->validateFieldset($_REQUEST['fFieldsetId']);
$res = $oFieldset->delete();
$this->oValidator->notErrorFalse($res, array(
'redirect_to' => array('main', ''),
'message' => _('Could not delete fieldset'),
));
$this->successRedirectToMain(_('Fieldset deleted'));
}
// }}}
}
// use the admin dispatch mechanisms.
//$d =& new KTDocumentFieldDispatcher;
//$d->dispatch();
?>