Files
iTop/application/forms.class.inc.php
2013-07-05 13:54:16 +00:00

1151 lines
31 KiB
PHP

<?php
// Copyright (C) 2010-2012 Combodo SARL
//
// This file is part of iTop.
//
// iTop is free software; you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// iTop 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 Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with iTop. If not, see <http://www.gnu.org/licenses/>
/**
* Helper class to build interactive forms to be used either in stand-alone
* modal dialog or in "property-sheet" panes.
*
* @copyright Copyright (C) 2010-2012 Combodo SARL
* @license http://opensource.org/licenses/AGPL-3.0
*/
class DesignerForm
{
protected $aFieldSets;
protected $sCurrentFieldSet;
protected $sScript;
protected $sReadyScript;
protected $sFormId;
protected $sFormPrefix;
protected $sParamsContainer;
protected $oParentForm;
protected $aSubmitParams;
protected $sSubmitTo;
protected $bReadOnly;
public function __construct()
{
$this->aFieldSets = array();
$this->sCurrentFieldSet = '';
$this->sScript = '';
$this->sReadyScript = '';
$this->sFormPrefix = '';
$this->sParamsContainer = '';
$this->sFormId = 'form_'.rand();
$this->oParentForm = null;
$this->bReadOnly = false;
$this->StartFieldSet($this->sCurrentFieldSet);
}
public function AddField(DesignerFormField $oField)
{
if (!is_array($this->aFieldSets[$this->sCurrentFieldSet]))
{
$this->aFieldSets[$this->sCurrentFieldSet] = array();
}
$this->aFieldSets[$this->sCurrentFieldSet][] = $oField;
$oField->SetForm($this);
}
public function StartFieldSet($sLabel)
{
$this->sCurrentFieldSet = $sLabel;
if (!array_key_exists($this->sCurrentFieldSet, $this->aFieldSets))
{
$this->aFieldSets[$this->sCurrentFieldSet] = array();
}
}
public function Render($oP, $bReturnHTML = false)
{
if ($this->oParentForm == null)
{
$sFormId = $this->sFormId;
$sReturn = '<form id="'.$sFormId.'">';
}
else
{
$sReturn = '';
$sFormId = $this->oParentForm->sFormId;
}
$sHiddenFields = '';
foreach($this->aFieldSets as $sLabel => $aFields)
{
$aDetails = array();
if ($sLabel != '')
{
$sReturn .= '<fieldset>';
$sReturn .= '<legend>'.$sLabel.'</legend>';
}
foreach($aFields as $oField)
{
$aRow = $oField->Render($oP, $sFormId);
if ($oField->IsVisible())
{
$sValidation = '&nbsp;<span class="prop_apply">'.$this->GetValidationArea($oField->GetCode()).'</span>';
$sField = $aRow['value'].$sValidation;
$aDetails[] = array('label' => $aRow['label'], 'value' => $sField);
}
else
{
$sHiddenFields .= $aRow['value'];
}
}
$sReturn .= $oP->GetDetails($aDetails);
if ($sLabel != '')
{
$sReturn .= '</fieldset>';
}
}
$sReturn .= $sHiddenFields;
if ($this->oParentForm == null)
{
$sReturn .= '</form>';
}
if($this->sScript != '')
{
$oP->add_script($this->sScript);
}
if($this->sReadyScript != '')
{
$oP->add_ready_script($this->sReadyScript);
}
if ($bReturnHTML)
{
return $sReturn;
}
else
{
$oP->add($sReturn);
}
}
public function SetSubmitParams($sSubmitToUrl, $aSubmitParams)
{
$this->sSubmitTo = $sSubmitToUrl;
$this->aSubmitParams = $aSubmitParams;
}
public function CopySubmitParams($oParentForm)
{
$this->sSubmitTo = $oParentForm->sSubmitTo;
$this->aSubmitParams = $oParentForm->aSubmitParams;
}
public function RenderAsPropertySheet($oP, $bReturnHTML = false, $sNotifyParentSelector = null)
{
$sReturn = '';
$sActionUrl = addslashes($this->sSubmitTo);
$sJSSubmitParams = json_encode($this->aSubmitParams);
if ($this->oParentForm == null)
{
$sFormId = $this->sFormId;
$sReturn = '<form id="'.$sFormId.'" onsubmit="return false;">';
$sReturn .= '<table class="prop_table">';
$sReturn .= '<thead><tr><th class="prop_header">'.Dict::S('UI:Form:Property').'</th><th class="prop_header">'.Dict::S('UI:Form:Value').'</th><th colspan="2" class="prop_header">&nbsp;</th></tr></thead><tbody>';
}
else
{
$sFormId = $this->oParentForm->sFormId;
}
$sHiddenFields = '';
foreach($this->aFieldSets as $sLabel => $aFields)
{
$aDetails = array();
if ($sLabel != '')
{
$sReturn .= '<tr><th colspan="4">'.$sLabel.'</th></tr>';
}
foreach($aFields as $oField)
{
$aRow = $oField->Render($oP, $sFormId, 'property');
if ($oField->IsVisible())
{
$sFieldId = $this->GetFieldId($oField->GetCode());
$sValidation = $this->GetValidationArea($oField->GetCode(), '<span title="Apply" class="ui-icon ui-icon-circle-check"/>');
$sValidationFields = '</td><td class="prop_icon prop_apply">'.$sValidation.'</td><td class="prop_icon prop_cancel"><span title="Revert" class="ui-icon ui-icon-circle-close"/></td></tr>';
$sReturn .= '<tr id="row_'.$sFieldId.'"><td class="prop_label">'.$aRow['label'].'</td><td class="prop_value">'.$aRow['value'];
if (!($oField instanceof DesignerFormSelectorField))
{
$sReturn .= $sValidationFields;
}
$sNotifyParentSelectorJS = is_null($sNotifyParentSelector) ? 'null' : "'".addslashes($sNotifyParentSelector)."'";
$sAutoApply = $oField->IsAutoApply() ? 'true' : 'false';
$this->AddReadyScript(
<<<EOF
$('#row_$sFieldId').property_field({parent_selector: $sNotifyParentSelectorJS, field_id: '$sFieldId', auto_apply: $sAutoApply, value: '', submit_to: '$sActionUrl', submit_parameters: $sJSSubmitParams });
EOF
);
}
else
{
$sHiddenFields .= $aRow['value'];
}
}
}
if ($this->oParentForm == null)
{
$sFormId = $this->sFormId;
$sReturn .= '</tbody>';
$sReturn .= '</table>';
$sReturn .= $sHiddenFields;
$sReturn .= '</form>';
$sReturn .= '<div id="prop_submit_result"/>'; // for the return of the submit operation
}
else
{
$sReturn .= $sHiddenFields;
}
$this->AddReadyScript(
<<<EOF
$('.prop_table').tableHover();
var idx = 0;
$('.prop_table tbody tr').each(function() {
if ((idx % 2) == 0)
{
$(this).addClass('even');
}
else
{
$(this).addClass('odd');
}
idx++;
});
EOF
);
if($this->sScript != '')
{
$oP->add_script($this->sScript);
}
if($this->sReadyScript != '')
{
$oP->add_ready_script($this->sReadyScript);
}
if ($bReturnHTML)
{
return $sReturn;
}
else
{
$oP->add($sReturn);
}
}
public function RenderAsDialog($oPage, $sDialogId, $sDialogTitle, $iDialogWidth, $sOkButtonLabel, $sIntroduction = null)
{
$sDialogTitle = addslashes($sDialogTitle);
$sOkButtonLabel = addslashes($sOkButtonLabel);
$sCancelButtonLabel = Dict::S('UI:Button:Cancel');
$oPage->add("<div id=\"$sDialogId\">");
if ($sIntroduction != null)
{
$oPage->add('<div class="ui-dialog-header">'.$sIntroduction.'</div>');
}
$this->Render($oPage);
$oPage->add('</div>');
$oPage->add_ready_script(
<<<EOF
$('#$sDialogId').dialog({
height: 'auto',
width: 500,
modal: true,
title: '$sDialogTitle',
buttons: [
{ text: "$sOkButtonLabel", click: function() {
var oForm = $(this).closest('.ui-dialog').find('form');
oForm.submit();
} },
{ text: "$sCancelButtonLabel", click: function() { KillAllMenus(); $(this).dialog( "close" ); $(this).remove(); } },
],
close: function() { KillAllMenus(); $(this).remove(); }
});
var oForm = $('#$sDialogId form');
var sFormId = oForm.attr('id');
ValidateForm(sFormId, true);
EOF
);
}
public function ReadParams(&$aValues = array())
{
foreach($this->aFieldSets as $sLabel => $aFields)
{
foreach($aFields as $oField)
{
$oField->ReadParam($aValues);
}
}
return $aValues;
}
public function SetPrefix($sPrefix)
{
$this->sFormPrefix = $sPrefix;
}
public function GetPrefix()
{
return $this->sFormPrefix;
}
public function SetReadOnly($bReadOnly = true)
{
$this->bReadOnly = $bReadOnly;
}
public function IsReadOnly()
{
if ($this->oParentForm == null)
{
return $this->bReadOnly;
}
else
{
return $this->oParentForm->IsReadOnly();
}
}
public function SetParamsContainer($sParamsContainer)
{
$this->sParamsContainer = $sParamsContainer;
}
public function GetParamsContainer()
{
if ($this->oParentForm == null)
{
return $this->sParamsContainer;
}
else
{
return $this->oParentForm->GetParamsContainer();
}
}
public function SetParentForm($oParentForm)
{
$this->oParentForm = $oParentForm;
}
public function AddScript($sScript)
{
$this->sScript .= $sScript;
}
public function AddReadyScript($sScript)
{
$this->sReadyScript .= $sScript;
}
public function GetFieldId($sCode)
{
return $this->sFormPrefix.'attr_'.$sCode;
}
public function GetFieldName($sCode)
{
return 'attr_'.$sCode;
}
public function GetParamName($sCode)
{
return 'attr_'.$sCode;
}
public function GetValidationArea($sCode, $sContent = '')
{
return "<span style=\"display:inline-block;width:20px;\" id=\"v_{$this->sFormPrefix}attr_$sCode\"><span class=\"ui-icon ui-icon-alert\"></span>$sContent</span>";
}
public function GetAsyncActionClass()
{
return $this->sAsyncActionClass;
}
}
class DesignerTabularForm extends DesignerForm
{
protected $aTable;
public function __construct()
{
parent::__construct();
$this->aTable = array();
}
public function AddRow($aRow)
{
$this->aTable[] = $aRow;
}
public function Render($oP, $bReturnHTML = false)
{
$sReturn = '';
if ($this->oParentForm == null)
{
$sFormId = $this->sFormId;
$sReturn = '<form id="'.$sFormId.'">';
}
else
{
$sFormId = $this->oParentForm->sFormId;
}
$sHiddenFields = '';
$sReturn .= '<table style="width:100%">';
foreach($this->aTable as $aRow)
{
$sReturn .= '<tr>';
foreach($aRow as $field)
{
if (!is_object($field))
{
// Shortcut: pass a string for a cell containing just a label
$sReturn .= '<td>'.$field.'</td>';
}
else
{
$field->SetForm($this);
$aFieldData = $field->Render($oP, $sFormId);
if ($field->IsVisible())
{
// put the label and value separated by a non-breaking space if needed
$aData = array();
foreach(array('label', 'value') as $sCode )
{
if ($aFieldData[$sCode] != '')
{
$aData[] = $aFieldData[$sCode];
}
}
$sReturn .= '<td>'.implode('&nbsp;', $aData).'</td>';
}
else
{
$sHiddenFields .= $aRow['value'];
}
}
}
$sReturn .= '</tr>';
}
$sReturn .= '</table>';
$sReturn .= $sHiddenFields;
if($this->sScript != '')
{
$oP->add_script($this->sScript);
}
if($this->sReadyScript != '')
{
$oP->add_ready_script($this->sReadyScript);
}
if ($bReturnHTML)
{
return $sReturn;
}
else
{
$oP->add($sReturn);
}
}
public function ReadParams(&$aValues = array())
{
foreach($this->aTable as $aRow)
{
foreach($aRow as $field)
{
if (is_object($field))
{
$field->SetForm($this);
$field->ReadParam($aValues);
}
}
}
return $aValues;
}
}
class DesignerFormField
{
protected $sLabel;
protected $sCode;
protected $defaultValue;
protected $oForm;
protected $bMandatory;
protected $bReadOnly;
protected $bAutoApply;
protected $aCSSClasses;
public function __construct($sCode, $sLabel, $defaultValue)
{
$this->sLabel = $sLabel;
$this->sCode = $sCode;
$this->defaultValue = $defaultValue;
$this->bMandatory = false;
$this->bReadOnly = false;
$this->bAutoApply = false;
$this->aCSSClasses = array();
}
public function GetCode()
{
return $this->sCode;
}
public function SetForm($oForm)
{
$this->oForm = $oForm;
}
public function SetMandatory($bMandatory = true)
{
$this->bMandatory = $bMandatory;
}
public function SetReadOnly($bReadOnly = true)
{
$this->bReadOnly = $bReadOnly;
}
public function IsReadOnly()
{
return ($this->oForm->IsReadOnly() || $this->bReadOnly);
}
public function SetAutoApply($bAutoApply)
{
$this->bAutoApply = $bAutoApply;
}
public function IsAutoApply()
{
return $this->bAutoApply;
}
public function Render(WebPage $oP, $sFormId, $sRenderMode='dialog')
{
$sId = $this->oForm->GetFieldId($this->sCode);
$sName = $this->oForm->GetFieldName($this->sCode);
return array('label' => $this->sLabel, 'value' => "<input type=\"text\" id=\"$sId\" name=\"$sName\" value=\"".htmlentities($this->defaultValue, ENT_QUOTES, 'UTF-8')."\">");
}
public function ReadParam(&$aValues)
{
if ($this->IsReadOnly())
{
$aValues[$this->sCode] = $this->defaultValue;
}
else
{
if ($this->oForm->GetParamsContainer() != '')
{
$aParams = utils::ReadParam($this->oForm->GetParamsContainer(), array(), false, 'raw_data');
if (array_key_exists($this->oForm->GetParamName($this->sCode), $aParams))
{
$aValues[$this->sCode] = $aParams[$this->oForm->GetParamName($this->sCode)];
}
else
{
$aValues[$this->sCode] = $this->defaultValue;
}
}
else
{
$aValues[$this->sCode] = utils::ReadParam($this->oForm->GetParamName($this->sCode), $this->defaultValue, false, 'raw_data');
}
}
}
public function IsVisible()
{
return true;
}
public function AddCSSClass($sCSSClass)
{
$this->aCSSClasses[] = $sCSSClass;
}
}
class DesignerLabelField extends DesignerFormField
{
protected $sDescription;
public function __construct($sLabel, $sDescription)
{
parent::__construct('', $sLabel, '');
$this->sDescription = $sDescription;
}
public function Render(WebPage $oP, $sFormId, $sRenderMode='dialog')
{
$sId = $this->oForm->GetFieldId($this->sCode);
$sName = $this->oForm->GetFieldName($this->sCode);
return array('label' => $this->sLabel, 'value' => $sDescription);
}
public function ReadParam(&$aValues)
{
}
public function IsVisible()
{
return true;
}
}
class DesignerTextField extends DesignerFormField
{
protected $sValidationPattern;
public function __construct($sCode, $sLabel = '', $defaultValue = '')
{
parent::__construct($sCode, $sLabel, $defaultValue);
$this->sValidationPattern = '';
}
public function SetValidationPattern($sValidationPattern)
{
$this->sValidationPattern = $sValidationPattern;
}
public function Render(WebPage $oP, $sFormId, $sRenderMode='dialog')
{
$sId = $this->oForm->GetFieldId($this->sCode);
$sName = $this->oForm->GetFieldName($this->sCode);
$sPattern = addslashes($this->sValidationPattern);
$sMandatory = $this->bMandatory ? 'true' : 'false';
$sReadOnly = $this->IsReadOnly() ? 'readonly' : '';
$oP->add_ready_script(
<<<EOF
$('#$sId').bind('change keyup validate', function() { ValidateWithPattern('$sId', $sMandatory, '$sPattern', '$sFormId'); } );
{
var myTimer = null;
$('#$sId').bind('keyup', function() { clearTimeout(myTimer); myTimer = setTimeout(function() { $('#$sId').trigger('change', {} ); }, 100); });
}
EOF
);
$sCSSClasses = '';
if (count($this->aCSSClasses) > 0)
{
$sCSSClasses = 'class="'.implode(' ', $this->aCSSClasses).'"';
}
return array('label' => $this->sLabel, 'value' => "<input type=\"text\" $sCSSClasses id=\"$sId\" $sReadOnly name=\"$sName\" value=\"".htmlentities($this->defaultValue, ENT_QUOTES, 'UTF-8')."\">");
}
public function ReadParam(&$aValues)
{
parent::ReadParam($aValues);
if (($this->sValidationPattern != '') &&(!preg_match('/'.$this->sValidationPattern.'/', $aValues[$this->sCode])) )
{
$aValues[$this->sCode] = $this->defaultValue;
}
}
}
class DesignerLongTextField extends DesignerTextField
{
public function Render(WebPage $oP, $sFormId, $sRenderMode='dialog')
{
$sId = $this->oForm->GetFieldId($this->sCode);
$sName = $this->oForm->GetFieldName($this->sCode);
$sPattern = addslashes($this->sValidationPattern);
$sMandatory = $this->bMandatory ? 'true' : 'false';
$sReadOnly = $this->IsReadOnly() ? 'readonly' : '';
$oP->add_ready_script(
<<<EOF
$('#$sId').bind('change keyup validate', function() { ValidateWithPattern('$sId', $sMandatory, '$sPattern', '$sFormId'); } );
{
var myTimer = null;
$('#$sId').bind('keyup', function() { clearTimeout(myTimer); myTimer = setTimeout(function() { $('#$sId').trigger('change', {} ); }, 100); });
}
EOF
);
$sCSSClasses = '';
if (count($this->aCSSClasses) > 0)
{
$sCSSClasses = 'class="'.implode(' ', $this->aCSSClasses).'"';
}
return array('label' => $this->sLabel, 'value' => "<textarea $sCSSClasses id=\"$sId\" $sReadOnly name=\"$sName\">".htmlentities($this->defaultValue, ENT_QUOTES, 'UTF-8')."</textarea>");
}
}
class DesignerComboField extends DesignerFormField
{
protected $aAllowedValues;
protected $bMultipleSelection;
protected $bOtherChoices;
public function __construct($sCode, $sLabel = '', $defaultValue = '')
{
parent::__construct($sCode, $sLabel, $defaultValue);
$this->aAllowedValues = array();
$this->bMultipleSelection = false;
$this->bOtherChoices = false;
$this->bAutoApply = true;
}
public function SetAllowedValues($aAllowedValues)
{
$this->aAllowedValues = $aAllowedValues;
}
public function MultipleSelection($bMultipleSelection = true)
{
$this->bMultipleSelection = $bMultipleSelection;
}
public function OtherChoices($bOtherChoices = true)
{
$this->bOtherChoices = $bOtherChoices;
}
public function Render(WebPage $oP, $sFormId, $sRenderMode='dialog')
{
$sId = $this->oForm->GetFieldId($this->sCode);
$sName = $this->oForm->GetFieldName($this->sCode);
$sChecked = $this->defaultValue ? 'checked' : '';
$sMandatory = $this->bMandatory ? 'true' : 'false';
$sReadOnly = $this->IsReadOnly() ? 'disabled="disabled"' : '';
$sCSSClasses = '';
if (count($this->aCSSClasses) > 0)
{
$sCSSClasses = 'class="'.implode(' ', $this->aCSSClasses).'"';
}
if ($this->bMultipleSelection)
{
$sHtml = "<select $sCSSClasses multiple size=\"8\"id=\"$sId\" name=\"$sName\" $sReadOnly>";
}
else
{
$sHtml = "<select $sCSSClasses id=\"$sId\" name=\"$sName\" $sReadOnly>";
$sHtml .= "<option value=\"\">".Dict::S('UI:SelectOne')."</option>";
}
foreach($this->aAllowedValues as $sKey => $sDisplayValue)
{
if ($this->bMultipleSelection)
{
$sSelected = in_array($sKey, $this->defaultValue) ? 'selected' : '';
}
else
{
$sSelected = ($sKey == $this->defaultValue) ? 'selected' : '';
}
// Quick and dirty: display the menu parents as a tree
$sHtmlValue = str_replace(' ', '&nbsp;', htmlentities($sDisplayValue, ENT_QUOTES, 'UTF-8'));
$sHtml .= "<option value=\"".htmlentities($sKey, ENT_QUOTES, 'UTF-8')."\" $sSelected>$sHtmlValue</option>";
}
$sHtml .= "</select>";
if ($this->bOtherChoices)
{
$sHtml .= '<br/><input type="checkbox" id="other_chk_'.$sId.'"><label for="other_chk_'.$sId.'">&nbsp;Other:</label>&nbsp;<input type="text" id="other_'.$sId.'" name="other_'.$sName.'" size="30"/>';
}
$oP->add_ready_script(
<<<EOF
$('#$sId').bind('change validate', function() { ValidateWithPattern('$sId', $sMandatory, '', '$sFormId'); } );
EOF
);
return array('label' => $this->sLabel, 'value' => $sHtml);
}
public function ReadParam(&$aValues)
{
parent::ReadParam($aValues);
if ($aValues[$this->sCode] == 'null')
{
$aValues[$this->sCode] = array();
}
}
}
class DesignerBooleanField extends DesignerFormField
{
public function __construct($sCode, $sLabel = '', $defaultValue = '')
{
parent::__construct($sCode, $sLabel, $defaultValue);
$this->bAutoApply = true;
}
public function Render(WebPage $oP, $sFormId, $sRenderMode='dialog')
{
$sId = $this->oForm->GetFieldId($this->sCode);
$sName = $this->oForm->GetFieldName($this->sCode);
$sChecked = $this->defaultValue ? 'checked' : '';
$sReadOnly = $this->IsReadOnly() ? 'disabled' : ''; // readonly does not work as expected on checkboxes:
// readonly prevents the user from changing the input's value not its state (checked/unchecked)
$sCSSClasses = '';
if (count($this->aCSSClasses) > 0)
{
$sCSSClasses = 'class="'.implode(' ', $this->aCSSClasses).'"';
}
return array('label' => $this->sLabel, 'value' => "<input $sCSSClasses type=\"checkbox\" $sChecked $sReadOnly id=\"$sId\" name=\"$sName\" value=\"true\">");
}
public function ReadParam(&$aValues)
{
if ($this->IsReadOnly())
{
$aValues[$this->sCode] = $this->defaultValue;
}
else
{
$sParamsContainer = $this->oForm->GetParamsContainer();
if ($sParamsContainer != '')
{
$aParams = utils::ReadParam($sParamsContainer, array(), false, 'raw_data');
if (array_key_exists($this->oForm->GetParamName($this->sCode), $aParams))
{
$sValue = $aParams[$this->oForm->GetParamName($this->sCode)];
}
else
{
$sValue = 'false';
}
}
else
{
$sValue = utils::ReadParam($this->oForm->GetParamName($this->sCode), 'false', false, 'raw_data');
}
}
$aValues[$this->sCode] = ($sValue == 'true');
}
}
class DesignerHiddenField extends DesignerFormField
{
public function __construct($sCode, $sLabel = '', $defaultValue = '')
{
parent::__construct($sCode, $sLabel, $defaultValue);
}
public function IsVisible()
{
return false;
}
public function Render(WebPage $oP, $sFormId, $sRenderMode='dialog')
{
$sId = $this->oForm->GetFieldId($this->sCode);
$sName = $this->oForm->GetFieldName($this->sCode);
$sChecked = $this->defaultValue ? 'checked' : '';
return array('label' =>'', 'value' => "<input type=\"hidden\" id=\"$sId\" name=\"$sName\" value=\"".htmlentities($this->defaultValue, ENT_QUOTES, 'UTF-8')."\">");
}
}
class DesignerIconSelectionField extends DesignerFormField
{
protected $sUploadUrl;
protected $aAllowedValues;
public function __construct($sCode, $sLabel = '', $defaultValue = '')
{
parent::__construct($sCode, $sLabel, $defaultValue);
$this->bAutoApply = true;
$this->sUploadUrl = null;
}
public function SetAllowedValues($aAllowedValues)
{
$this->aAllowedValues = $aAllowedValues;
}
public function EnableUpload($sIconUploadUrl)
{
$this->sUploadUrl = $sIconUploadUrl;
}
public function Render(WebPage $oP, $sFormId, $sRenderMode='dialog')
{
$sId = $this->oForm->GetFieldId($this->sCode);
$sName = $this->oForm->GetFieldName($this->sCode);
$idx = 0;
foreach($this->aAllowedValues as $index => $aValue)
{
if ($aValue['value'] == $this->defaultValue)
{
$idx = $index;
break;
}
}
$sJSItems = json_encode($this->aAllowedValues);
$sPostUploadTo = ($this->sUploadUrl == null) ? 'null' : "'{$this->sUploadUrl}'";
if (!$this->IsReadOnly())
{
$oP->add_ready_script(
<<<EOF
$('#$sId').icon_select({current_idx: $idx, items: $sJSItems, post_upload_to: $sPostUploadTo});
EOF
);
}
$sReadOnly = $this->IsReadOnly() ? 'disabled' : '';
return array('label' =>$this->sLabel, 'value' => "<input type=\"hidden\" id=\"$sId\" name=\"$sName\" value=\"{$this->defaultValue}\"/>");
}
}
class RunTimeIconSelectionField extends DesignerIconSelectionField
{
public function __construct($sCode, $sLabel = '', $defaultValue = '')
{
parent::__construct($sCode, $sLabel, $defaultValue);
$aAllIcons = self::FindIconsOnDisk(APPROOT.'env-'.utils::GetCurrentEnvironment());
ksort($aAllIcons);
$aValues = array();
foreach($aAllIcons as $sFilePath)
{
$aValues[] = array('value' => $sFilePath, 'label' => basename($sFilePath), 'icon' => utils::GetAbsoluteUrlModulesRoot().$sFilePath);
}
$this->SetAllowedValues($aValues);
}
static protected function FindIconsOnDisk($sBaseDir, $sDir = '')
{
$aResult = array();
// Populate automatically the list of icon files
if ($hDir = @opendir($sBaseDir.'/'.$sDir))
{
while (($sFile = readdir($hDir)) !== false)
{
$aMatches = array();
if (($sFile != '.') && ($sFile != '..') && ($sFile != 'lifecycle') && is_dir($sBaseDir.'/'.$sDir.'/'.$sFile))
{
$sDirSubPath = ($sDir == '') ? $sFile : $sDir.'/'.$sFile;
$aResult = array_merge($aResult, self::FindIconsOnDisk($sBaseDir, $sDirSubPath));
}
if (preg_match("/\.(png|jpg|jpeg|gif)$/i", $sFile, $aMatches)) // png, jp(e)g and gif are considered valid
{
$aResult[$sFile.'_'.$sDir] = $sDir.'/'.$sFile;
}
}
closedir($hDir);
}
return $aResult;
}
public function ValueFromDOMNode($oDOMNode)
{
return $oDOMNode->textContent;
}
public function ValueToDOMNode($oDOMNode, $value)
{
$oTextNode = $oDOMNode->ownerDocument->createTextNode($value);
$oDOMNode->appendChild($oTextNode);
}
public function MakeFileUrl($value)
{
return utils::GetAbsoluteUrlModulesRoot().$value;
}
public function GetDefaultValue($sClass = 'Contact')
{
$sIconPath = MetaModel::GetClassIcon($sClass, false);
$sIcon = str_replace(utils::GetAbsoluteUrlModulesRoot(), '', $sIconPath);
return $sIcon;
}
}
class DesignerSortableField extends DesignerFormField
{
protected $aAllowedValues;
public function __construct($sCode, $sLabel = '', $defaultValue = '')
{
parent::__construct($sCode, $sLabel, $defaultValue);
$this->aAllowedValues = array();
}
public function SetAllowedValues($aAllowedValues)
{
$this->aAllowedValues = $aAllowedValues;
}
public function Render(WebPage $oP, $sFormId, $sRenderMode='dialog')
{
$bOpen = false;
$sId = $this->oForm->GetFieldId($this->sCode);
$sName = $this->oForm->GetFieldName($this->sCode);
$sCSSClasses = '';
$this->aCSSClasses[] = "sort_$sId fieldslist";
if (count($this->aCSSClasses) > 0)
{
$sCSSClasses = 'class="'.implode(' ', $this->aCSSClasses).'"';
}
$sHtml = "<span $sCSSClasses id=\"sortable_$sId\">";
foreach($this->defaultValue as $sValue)
{
$sHtml .= "<span class=\"movable_attr\">$sValue</span>";
}
$sHtml .="</span>";
$sIconClass = $bOpen ? 'ui-icon-circle-triangle-s' : 'ui-icon-circle-triangle-e';
$sStyle = $bOpen ? '' : 'style="display:none"';
$sHtml .= "<div class=\"fieldspicker\"><table><tr><td><span id=\"collapse_$sId\" class=\"ui-icon $sIconClass\" style=\"opacity: 0.5\"></span>Fields</td></tr><tr><td><div $sStyle id=\"fieldsbasket_$sId\" class=\"sort_$sId fieldsbasket\">";
foreach($this->aAllowedValues as $sKey => $sDisplayValue)
{
$sHtml .= "<span class=\"movable_attr\">$sDisplayValue</span>";
}
$sHtml .="</div></td></tr>";
$sHtml .="<tr id=\"trash_icon_$sId\" $sStyle><td><span class=\"ui-icon ui-icon-trash\" style=\"opacity: 0.5\"></span>Trash</td></tr><tr id=\"trash_$sId\" $sStyle><td><div id=\"recycle_$sId\" class=\"sort_$sId fieldstrash\"></div></div></td></tr></table></div>";
$oP->add_ready_script(
<<<EOF
$('#collapse_$sId').click(function() { $(this).toggleClass('ui-icon-circle-triangle-s').toggleClass('ui-icon-circle-triangle-e'); $('#fieldsbasket_$sId').toggle(); $('#trash_icon_$sId').toggle(); $('#trash_$sId').toggle(); } );
$('#fieldsbasket_$sId .movable_attr').draggable({connectToSortable: '#sortable_$sId', helper: 'clone', revert: false });
$('#recycle_$sId').sortable({ receive: function(event, ui) { ui.item.animate({opacity: 0.25}, { complete: function() { $(this).remove(); } });} });
$('#sortable_$sId').sortable({connectWith: '#recycle_$sId', forcePlaceholderSize: true});
$('#sortable_$sId').disableSelection();
EOF
);
return array('label' => $this->sLabel, 'value' => $sHtml);
}
}
class DesignerFormSelectorField extends DesignerFormField
{
protected $aSubForms;
protected $defaultRealValue; // What's stored as default value is actually the index
public function __construct($sCode, $sLabel = '', $defaultValue = '')
{
parent::__construct($sCode, $sLabel, 0);
$this->defaultRealValue = $defaultValue;
$this->aSubForms = array();
}
public function AddSubForm($oSubForm, $sLabel, $sValue)
{
$idx = count($this->aSubForms);
$this->aSubForms[] = array('form' => $oSubForm, 'label' => $sLabel, 'value' => $sValue);
if ($sValue == $this->defaultRealValue)
{
// Store the index of the selected/default form
$this->defaultValue = count($this->aSubForms) - 1;
}
}
public function Render(WebPage $oP, $sFormId, $sRenderMode='dialog')
{
$sId = $this->oForm->GetFieldId($this->sCode);
$sName = $this->oForm->GetFieldName($this->sCode);
$sReadOnly = $this->IsReadOnly() ? 'disabled="disabled"' : '';
$sCSSClasses = '';
if (count($this->aCSSClasses) > 0)
{
$sCSSClasses = 'class="'.implode(' ', $this->aCSSClasses).'"';
}
$sHtml = "<select $sCSSClasses id=\"$sId\" name=\"$sName\" $sReadOnly>";
foreach($this->aSubForms as $sKey => $aFormData)
{
$sDisplayValue = $aFormData['label'];
$sSelected = ($sKey == $this->defaultValue) ? 'selected' : '';
$sHtml .= "<option value=\"".htmlentities($sKey, ENT_QUOTES, 'UTF-8')."\" $sSelected>".htmlentities($sDisplayValue, ENT_QUOTES, 'UTF-8')."</option>";
}
$sHtml .= "</select>";
if ($sRenderMode == 'property')
{
$sHtml .= '</td><td class="prop_icon prop_apply"><span title="Apply" class="ui-icon ui-icon-circle-check"/></td><td class="prop_icon prop_cancel"><span title="Revert" class="ui-icon ui-icon-circle-close"/></td></tr>';
}
foreach($this->aSubForms as $sKey => $aFormData)
{
$sId = $this->oForm->GetFieldId($this->sCode);
$sStyle = ($sKey == $this->defaultValue) ? '' : 'style="display:none"';
$oSubForm = $aFormData['form'];
$oSubForm->SetParentForm($this->oForm);
$oSubForm->CopySubmitParams($this->oForm);
$oSubForm->SetPrefix($this->oForm->GetPrefix().$sKey.'_');
if ($sRenderMode == 'property')
{
$sHtml .= "</tbody><tbody class=\"subform\" id=\"{$sId}_{$sKey}\" $sStyle>";
$sHtml .= $oSubForm->RenderAsPropertySheet($oP, true);
}
else
{
$sHtml .= "<div class=\"subform\" id=\"{$sId}_{$sKey}\" $sStyle>";
$sHtml .= $oSubForm->Render($oP, true);
$sHtml .= "</div>";
}
}
$oP->add_ready_script(
<<<EOF
$('#$sId').bind('change reverted', function() { $('.subform').hide(); $('#{$sId}_'+this.value).show(); } );
EOF
);
return array('label' => $this->sLabel, 'value' => $sHtml);
}
public function ReadParam(&$aValues)
{
parent::ReadParam($aValues);
$sKey = $aValues[$this->sCode];
$aValues[$this->sCode] = $this->aSubForms[$sKey]['value'];
$this->aSubForms[$sKey]['form']->SetPrefix($this->oForm->GetPrefix().$sKey.'_');
$this->aSubForms[$sKey]['form']->SetParentForm($this->oForm);
$this->aSubForms[$sKey]['form']->ReadParams($aValues);
}
}
class DesignerSubFormField extends DesignerFormField
{
protected $oSubForm;
public function __construct($sLabel, $oSubForm)
{
parent::__construct('', $sLabel, '');
$this->oSubForm = $oSubForm;
}
public function Render(WebPage $oP, $sFormId, $sRenderMode='dialog')
{
$this->oSubForm->SetParentForm($this->oForm);
$this->oSubForm->CopySubmitParams($this->oForm);
if ($sRenderMode == 'property')
{
$sHtml = $this->oSubForm->RenderAsPropertySheet($oP, true);
}
else
{
$sHtml = $this->oSubForm->Render($oP, true);
}
return array('label' => $this->sLabel, 'value' => $sHtml);
}
public function ReadParam(&$aValues)
{
$this->oSubForm->SetParentForm($this->oForm);
$this->oSubForm->ReadParams($aValues);
}
}
?>