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) 1999-2005 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 $numNewRows=1;                      // Number of new rows to add in bottom of wizard
        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'];
                $this->numNewRows = t3lib_div::intInRange($this->P['params']['numNewRows'],1,50,5);

                        // 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':
                                                for($a=1;$a<=$this->numNewRows;$a++)    {
                                                        if (!isset($this->TABLECFG['c'][$kk+$a]))       {       // Checking if set: The point is that any new row inbetween existing rows will be true after one row is added while if rows are added in the bottom of the table there will be no existing rows to stop the addition of new rows which means it will add up to $this->numNewRows rows then.
                                                                $this->TABLECFG['c'][$kk+$a] = array();
                                                        } else {
                                                                break;
                                                        }
                                                }
                                        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();
?>

---