Documentation TYPO3 par Ameos

Disponible dans d'autres versions de TYPO3 -> 3.7.0  3.8.1  4.0.0  4.0.1  4.1.0   <- Available in other TYPO3 versions

wizard_table.php

<?php
/***************************************************************
*  Copyright notice
*
*  (c) 1999-2004 Kasper Skaarhoj (kasperYYYY@typo3.com)
*  All rights reserved
*
*  This script is part of the TYPO3 project. The TYPO3 project is
*  free software; you can redistribute it and/or modify
*  it under the terms of the GNU General Public License as published by
*  the Free Software Foundation; either version 2 of the License, or
*  (at your option) any later version.
*
*  The GNU General Public License can be found at
*  http://www.gnu.org/copyleft/gpl.html.
*  A copy is found in the textfile GPL.txt and important notices to the license
*  from the author is found in LICENSE.txt distributed with these scripts.
*
*
*  This script 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.
*
*  This copyright notice MUST APPEAR in all copies of the script!
***************************************************************/
$BACK_PATH='';
require ('init.php');
require ('template.php');
$LANG->includeLLFile('EXT:lang/locallang_wizards.xml');











class SC_wizard_table {

                        // Internal, dynamic:
        var $doc;                                       // Document template object
        var $content;                           // Content accumulation for the module.
        var $include_once=array();      // List of files to include.
        var $inputStyle=0;                      // True, then <input> fields are shown, not textareas.


                // Internal, static:
        var $xmlStorage=0;                      // If set, the string version of the content is interpreted/written as XML instead of the original linebased kind. This variable still needs binding to the wizard parameters - but support is ready!
        var $colsFieldName='cols';      // Name of field in parent record which MAY contain the number of columns for the table - here hardcoded to the value of tt_content. Should be set by TCEform parameters (from P)


                // Internal, static: GPvars
        var $P;                                         // Wizard parameters, coming from TCEforms linking to the wizard.
        var $TABLECFG;                          // The array which is constantly submitted by the multidimensional form of this wizard.






        function init() {
                global $BACK_PATH;

                        // GPvars:
                $this->P = t3lib_div::_GP('P');
                $this->TABLECFG = t3lib_div::_GP('TABLE');

                        // Setting options:
                $this->xmlStorage = $this->P['params']['xmlOutput'];

                        // Textareas or input fields:
                $this->inputStyle=isset($this->TABLECFG['textFields']) ? $this->TABLECFG['textFields'] : 1;

                        // Document template object:
                $this->doc = t3lib_div::makeInstance('mediumDoc');
                $this->doc->docType = 'xhtml_trans';
                $this->doc->backPath = $BACK_PATH;
                $this->doc->JScode=$this->doc->wrapScriptTags('
                        function jumpToUrl(URL,formEl)  {       //
                                document.location = URL;
                        }
                ');

                        // Setting form tag:
                list($rUri) = explode('#',t3lib_div::getIndpEnv('REQUEST_URI'));
                $this->doc->form ='<form action="'.htmlspecialchars($rUri).'" method="post" name="wizardForm">';

                        // Start page:
                $this->content.=$this->doc->startPage('Table');

                        // If save command found, include tcemain:
                if ($_POST['savedok_x'] || $_POST['saveandclosedok_x']) {
                        $this->include_once[]=PATH_t3lib.'class.t3lib_tcemain.php';
                }
        }

        function main() {
                global $LANG;

                if ($this->P['table'] && $this->P['field'] && $this->P['uid'])  {
                        $this->content.=$this->doc->section($LANG->getLL('table_title'),$this->tableWizard(),0,1);
                } else {
                        $this->content.=$this->doc->section($LANG->getLL('table_title'),'<span class="typo3-red">'.$LANG->getLL('table_noData',1).'</span>',0,1);
                }
                $this->content.=$this->doc->endPage();
        }

        function printContent() {
                echo $this->content;
        }

        function tableWizard()  {

                        // First, check the references by selecting the record:
                $row=t3lib_BEfunc::getRecord($this->P['table'],$this->P['uid']);
                if (!is_array($row))    {
                        t3lib_BEfunc::typo3PrintError ('Wizard Error','No reference to record',0);
                        exit;
                }

                        // This will get the content of the form configuration code field to us - possibly cleaned up, saved to database etc. if the form has been submitted in the meantime.
                $tableCfgArray = $this->getConfigCode($row);

                        // Generation of the Table Wizards HTML code:
                $content = $this->getTableHTML($tableCfgArray,$row);

                        // Return content:
                return $content;
        }







        /***************************
         *
         * Helper functions
         *
         ***************************/

        function getConfigCode($row)    {

                        // If some data has been submitted, then construct
                if (isset($this->TABLECFG['c']))        {

                                // Process incoming:
                        $this->changeFunc();


                                // Convert to string (either line based or XML):
                        if ($this->xmlStorage)  {
                                        // Convert the input array to XML:
                                $bodyText = t3lib_div::array2xml($this->TABLECFG['c'],'',0,'T3TableWizard');

                                        // Setting cfgArr directly from the input:
                                $cfgArr = $this->TABLECFG['c'];
                        } else {
                                        // Convert the input array to a string of configuration code:
                                $bodyText = $this->cfgArray2CfgString($this->TABLECFG['c']);

                                        // Create cfgArr from the string based configuration - that way it is cleaned up and any incompatibilities will be removed!
                                $cfgArr = $this->cfgString2CfgArray($bodyText,$row[$this->colsFieldName]);
                        }

                                // If a save button has been pressed, then save the new field content:
                        if ($_POST['savedok_x'] || $_POST['saveandclosedok_x']) {

                                        // Make TCEmain object:
                                $tce = t3lib_div::makeInstance('t3lib_TCEmain');
                                $tce->stripslashes_values=0;

                                        // Put content into the data array:
                                $data=array();
                                $data[$this->P['table']][$this->P['uid']][$this->P['field']]=$bodyText;

                                        // Perform the update:
                                $tce->start($data,array());
                                $tce->process_datamap();

                                        // If the save/close button was pressed, then redirect the screen:
                                if ($_POST['saveandclosedok_x'])        {
                                        header('Location: '.t3lib_div::locationHeaderUrl($this->P['returnUrl']));
                                        exit;
                                }
                        }
                } else {        // If nothing has been submitted, load the $bodyText variable from the selected database row:
                        if ($this->xmlStorage)  {
                                $cfgArr = t3lib_div::xml2array($row[$this->P['field']]);
                        } else {        // Regular linebased table configuration:
                                $cfgArr = $this->cfgString2CfgArray($row[$this->P['field']],$row[$this->colsFieldName]);
                        }
                        $cfgArr = is_array($cfgArr) ? $cfgArr : array();
                }

                return $cfgArr;
        }

        function getTableHTML($cfgArr,$row)     {
                global $LANG;

                        // Traverse the rows:
                $tRows=array();
                $k=0;
                foreach($cfgArr as $cellArr)    {
                        if (is_array($cellArr)) {
                                        // Initialize:
                                $cells=array();
                                $a=0;

                                        // Traverse the columns:
                                foreach($cellArr as $cellContent)       {
                                        if ($this->inputStyle)  {
                                                $cells[]='<input type="text"'.$this->doc->formWidth(20).' name="TABLE[c]['.(($k+1)*2).']['.(($a+1)*2).']" value="'.htmlspecialchars($cellContent).'" />';
                                        } else {
                                                $cellContent=eregi_replace('<br[ ]?[\/]?>',chr(10),$cellContent);
                                                $cells[]='<textarea '.$this->doc->formWidth(20).' rows="5" name="TABLE[c]['.(($k+1)*2).']['.(($a+1)*2).']">'.t3lib_div::formatForTextarea($cellContent).'</textarea>';
                                        }

                                                // Increment counter:
                                        $a++;
                                }

                                        // CTRL panel for a table row (move up/down/around):
                                $onClick="document.wizardForm.action+='#ANC_".(($k+1)*2-2)."';";
                                $onClick=' onclick="'.htmlspecialchars($onClick).'"';
                                $ctrl='';

                                $brTag=$this->inputStyle?'':'<br />';
                                if ($k!=0)      {
                                        $ctrl.='<input type="image" name="TABLE[row_up]['.(($k+1)*2).']"'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/pil2up.gif','').$onClick.' title="'.$LANG->getLL('table_up',1).'" />'.$brTag;
                                } else {
                                        $ctrl.='<input type="image" name="TABLE[row_bottom]['.(($k+1)*2).']"'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/turn_up.gif','').$onClick.' title="'.$LANG->getLL('table_bottom',1).'" />'.$brTag;
                                }
                                $ctrl.='<input type="image" name="TABLE[row_remove]['.(($k+1)*2).']"'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/garbage.gif','').$onClick.' title="'.$LANG->getLL('table_removeRow',1).'" />'.$brTag;

                                if (($k+1)!=count($tLines))     {
                                        $ctrl.='<input type="image" name="TABLE[row_down]['.(($k+1)*2).']"'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/pil2down.gif','').$onClick.' title="'.$LANG->getLL('table_down',1).'" />'.$brTag;
                                } else {
                                        $ctrl.='<input type="image" name="TABLE[row_top]['.(($k+1)*2).']"'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/turn_down.gif','').$onClick.' title="'.$LANG->getLL('table_top',1).'" />'.$brTag;
                                }
                                $ctrl.='<input type="image" name="TABLE[row_add]['.(($k+1)*2).']"'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/add.gif','').$onClick.' title="'.$LANG->getLL('table_addRow',1).'" />'.$brTag;

                                $tRows[]='
                                        <tr class="bgColor4">
                                                <td class="bgColor5"><a name="ANC_'.(($k+1)*2).'"></a><span class="c-wizButtonsV">'.$ctrl.'</span></td>
                                                <td>'.implode('</td>
                                                <td>',$cells).'</td>
                                        </tr>';

                                        // Increment counter:
                                $k++;
                        }
                }

                        // CTRL panel for a table column (move left/right/around/delete)
                $cells=array();
                $cells[]='';
                        // Finding first row:
                reset($cfgArr);
                $firstRow=current($cfgArr);
                if (is_array($firstRow))        {

                                // Init:
                        $a=0;
                        $cols=count($firstRow);

                                // Traverse first row:
                        foreach($firstRow as $temp)     {
                                $ctrl='';
                                if ($a!=0)      {
                                        $ctrl.='<input type="image" name="TABLE[col_left]['.(($a+1)*2).']"'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/pil2left.gif','').' title="'.$LANG->getLL('table_left',1).'" />';
                                } else {
                                        $ctrl.='<input type="image" name="TABLE[col_end]['.(($a+1)*2).']"'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/turn_left.gif','').' title="'.$LANG->getLL('table_end',1).'" />';
                                }
                                $ctrl.='<input type="image" name="TABLE[col_remove]['.(($a+1)*2).']"'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/garbage.gif','').' title="'.$LANG->getLL('table_removeColumn',1).'" />';
                                if (($a+1)!=$cols)      {
                                        $ctrl.='<input type="image" name="TABLE[col_right]['.(($a+1)*2).']"'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/pil2right.gif','').' title="'.$LANG->getLL('table_right',1).'" />';
                                } else {
                                        $ctrl.='<input type="image" name="TABLE[col_start]['.(($a+1)*2).']"'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/turn_right.gif','').' title="'.$LANG->getLL('table_start',1).'" />';
                                }
                                $ctrl.='<input type="image" name="TABLE[col_add]['.(($a+1)*2).']"'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/add.gif','').' title="'.$LANG->getLL('table_addColumn',1).'" />';
                                $cells[]='<span class="c-wizButtonsH">'.$ctrl.'</span>';

                                        // Incr. counter:
                                $a++;
                        }
                        $tRows[]='
                                <tr class="bgColor5">
                                        <td align="center">'.implode('</td>
                                        <td align="center">',$cells).'</td>
                                </tr>';
                }

                $content = '';

                        // Add CSH:
                $content.= t3lib_BEfunc::cshItem('xMOD_csh_corebe', 'wizard_table_wiz', $GLOBALS['BACK_PATH'],'');

                        // Implode all table rows into a string, wrapped in table tags.
                $content.= '


                        <!--
                                Table wizard
                        -->
                        <table border="0" cellpadding="0" cellspacing="1" id="typo3-tablewizard">
                                '.implode('',$tRows).'
                        </table>';

                        // Add saving buttons in the bottom:
                $content.= '

                        <!--
                                Save buttons:
                        -->
                        <div id="c-saveButtonPanel">';
                $content.= '<input type="image" class="c-inputButton" name="savedok"'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/savedok.gif','').' title="'.$LANG->sL('LLL:EXT:lang/locallang_core.php:rm.saveDoc',1).'" />';
                $content.= '<input type="image" class="c-inputButton" name="saveandclosedok"'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/saveandclosedok.gif','').' title="'.$LANG->sL('LLL:EXT:lang/locallang_core.php:rm.saveCloseDoc',1).'" />';
                $content.= '<a href="#" onclick="'.htmlspecialchars('jumpToUrl(unescape(\''.rawurlencode($this->P['returnUrl']).'\')); return false;').'">'.
                                        '<img'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/closedok.gif','width="21" height="16"').' class="c-inputButton" title="'.$LANG->sL('LLL:EXT:lang/locallang_core.php:rm.closeDoc',1).'" alt="" />'.
                                        '</a>';
                $content.= '<input type="image" class="c-inputButton" name="_refresh"'.t3lib_iconWorks::skinImg($this->doc->backPath,'gfx/refresh_n.gif','').' title="'.$LANG->getLL('forms_refresh',1).'" />';
                $content.= t3lib_BEfunc::cshItem('xMOD_csh_corebe', 'wizard_table_wiz_buttons', $GLOBALS['BACK_PATH'],'');
                $content.= '
                        </div>
                        ';

                        // Input type checkbox:
                $content.= '

                        <!--
                                Input mode check box:
                        -->
                        <div id="c-inputMode">
                                '.
                                '<input type="hidden" name="TABLE[textFields]" value="0" />'.
                                '<input type="checkbox" name="TABLE[textFields]" value="1"'.($this->inputStyle?' checked="checked"':'').' /> '.
                                $LANG->getLL('table_smallFields').'
                        </div>

                        <br /><br />
                        ';

                        // Return content:
                return $content;
        }

        function changeFunc()   {
                if ($this->TABLECFG['col_remove'])      {
                        $kk = key($this->TABLECFG['col_remove']);
                        $cmd='col_remove';
                } elseif ($this->TABLECFG['col_add'])   {
                        $kk = key($this->TABLECFG['col_add']);
                        $cmd='col_add';
                } elseif ($this->TABLECFG['col_start']) {
                        $kk = key($this->TABLECFG['col_start']);
                        $cmd='col_start';
                } elseif ($this->TABLECFG['col_end'])   {
                        $kk = key($this->TABLECFG['col_end']);
                        $cmd='col_end';
                } elseif ($this->TABLECFG['col_left'])  {
                        $kk = key($this->TABLECFG['col_left']);
                        $cmd='col_left';
                } elseif ($this->TABLECFG['col_right']) {
                        $kk = key($this->TABLECFG['col_right']);
                        $cmd='col_right';
                } elseif ($this->TABLECFG['row_remove'])        {
                        $kk = key($this->TABLECFG['row_remove']);
                        $cmd='row_remove';
                } elseif ($this->TABLECFG['row_add'])   {
                        $kk = key($this->TABLECFG['row_add']);
                        $cmd='row_add';
                } elseif ($this->TABLECFG['row_top'])   {
                        $kk = key($this->TABLECFG['row_top']);
                        $cmd='row_top';
                } elseif ($this->TABLECFG['row_bottom'])        {
                        $kk = key($this->TABLECFG['row_bottom']);
                        $cmd='row_bottom';
                } elseif ($this->TABLECFG['row_up'])    {
                        $kk = key($this->TABLECFG['row_up']);
                        $cmd='row_up';
                } elseif ($this->TABLECFG['row_down'])  {
                        $kk = key($this->TABLECFG['row_down']);
                        $cmd='row_down';
                }

                if ($cmd && t3lib_div::testInt($kk)) {
                        if (substr($cmd,0,4)=='row_')   {
                                switch($cmd)    {
                                        case 'row_remove':
                                                unset($this->TABLECFG['c'][$kk]);
                                        break;
                                        case 'row_add':
                                                $this->TABLECFG['c'][$kk+1]=array();
                                        break;
                                        case 'row_top':
                                                $this->TABLECFG['c'][1]=$this->TABLECFG['c'][$kk];
                                                unset($this->TABLECFG['c'][$kk]);
                                        break;
                                        case 'row_bottom':
                                                $this->TABLECFG['c'][10000000]=$this->TABLECFG['c'][$kk];
                                                unset($this->TABLECFG['c'][$kk]);
                                        break;
                                        case 'row_up':
                                                $this->TABLECFG['c'][$kk-3]=$this->TABLECFG['c'][$kk];
                                                unset($this->TABLECFG['c'][$kk]);
                                        break;
                                        case 'row_down':
                                                $this->TABLECFG['c'][$kk+3]=$this->TABLECFG['c'][$kk];
                                                unset($this->TABLECFG['c'][$kk]);
                                        break;
                                }
                                ksort($this->TABLECFG['c']);
                        }
                        if (substr($cmd,0,4)=='col_')   {
                                reset($this->TABLECFG['c']);
                                while(list($cAK)=each($this->TABLECFG['c']))    {
                                        switch($cmd)    {
                                                case 'col_remove':
                                                        unset($this->TABLECFG['c'][$cAK][$kk]);
                                                break;
                                                case 'col_add':
                                                        $this->TABLECFG['c'][$cAK][$kk+1]='';
                                                break;
                                                case 'col_start':
                                                        $this->TABLECFG['c'][$cAK][1]=$this->TABLECFG['c'][$cAK][$kk];
                                                        unset($this->TABLECFG['c'][$cAK][$kk]);
                                                break;
                                                case 'col_end':
                                                        $this->TABLECFG['c'][$cAK][1000000]=$this->TABLECFG['c'][$cAK][$kk];
                                                        unset($this->TABLECFG['c'][$cAK][$kk]);
                                                break;
                                                case 'col_left':
                                                        $this->TABLECFG['c'][$cAK][$kk-3]=$this->TABLECFG['c'][$cAK][$kk];
                                                        unset($this->TABLECFG['c'][$cAK][$kk]);
                                                break;
                                                case 'col_right':
                                                        $this->TABLECFG['c'][$cAK][$kk+3]=$this->TABLECFG['c'][$cAK][$kk];
                                                        unset($this->TABLECFG['c'][$cAK][$kk]);
                                                break;
                                        }
                                        ksort($this->TABLECFG['c'][$cAK]);
                                }
                        }
                }

                // Convert line breaks to <br /> tags:
                reset($this->TABLECFG['c']);
                while(list($a)=each($this->TABLECFG['c']))      {
                        reset($this->TABLECFG['c'][$a]);
                        while(list($b)=each($this->TABLECFG['c'][$a]))  {
                                $this->TABLECFG['c'][$a][$b] = str_replace(chr(10),'<br />',str_replace(chr(13),'',$this->TABLECFG['c'][$a][$b]));
                        }
                }
        }

        function cfgArray2CfgString($cfgArr)    {

                        // Initialize:
                $inLines=array();

                        // Traverse the elements of the table wizard and transform the settings into configuration code.
                reset($this->TABLECFG['c']);
                while(list($a)=each($this->TABLECFG['c']))      {
                        $thisLine=array();
                        reset($this->TABLECFG['c'][$a]);
                        while(list($b)=each($this->TABLECFG['c'][$a]))  {
                                $thisLine[]=str_replace('|','',$this->TABLECFG['c'][$a][$b]);
                        }
                        $inLines[]=implode('|',$thisLine);
                }

                        // Finally, implode the lines into a string:
                $bodyText = implode(chr(10),$inLines);

                        // Return the configuration code:
                return $bodyText;
        }

        function cfgString2CfgArray($cfgStr,$cols)      {

                        // Explode lines in the configuration code - each line is a table row.
                $tLines=explode(chr(10),$cfgStr);

                        // Setting number of columns
                if (!$cols && trim($tLines[0])) {       // auto...
                        $cols = count(explode('|',$tLines[0]));
                }
                $cols=$cols?$cols:4;

                        // Traverse the number of table elements:
                $cfgArr=array();
                foreach($tLines as $k => $v)    {

                                // Initialize:
                        $vParts = explode('|',$v);

                                // Traverse columns:
                        for ($a=0;$a<$cols;$a++)        {
                                $cfgArr[$k][$a]=$vParts[$a];
                        }
                }

                        // Return configuration array:
                return $cfgArr;
        }
}

// Include extension?
if (defined('TYPO3_MODE') && $TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['typo3/wizard_table.php'])  {
        include_once($TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['typo3/wizard_table.php']);
}












// Make instance:
$SOBE = t3lib_div::makeInstance('SC_wizard_table');
$SOBE->init();

// Include files?
foreach($SOBE->include_once as $INC_FILE)       include_once($INC_FILE);

$SOBE->main();
$SOBE->printContent();
?>

---