/manager/actions/mutate_snippet.dynamic.php

<?php

if(IN_MANAGER_MODE!="true") die("<b>INCLUDE_ORDERING_ERROR</b><br /><br />Please use the MODx Content Manager instead of accessing this file directly.");



switch((int) $_REQUEST['a']) {

  case 22:

    if(!$modx->hasPermission('edit_snippet')) {

      $e->setError(3);

      $e->dumpError();

    }

    break;

  case 23:

    if(!$modx->hasPermission('new_snippet')) {

      $e->setError(3);

      $e->dumpError();

    }

    break;

  default:

    $e->setError(3);

    $e->dumpError();

}



$id = isset($_REQUEST['id']) ? intval($_REQUEST['id']) : 0;



if ($manager_theme)

        $manager_theme .= '/';

else    $manager_theme  = '';



// Get table Names (alphabetical)

$tbl_active_users       = $modx->getFullTableName('active_users');

$tbl_site_module_depobj = $modx->getFullTableName('site_module_depobj');

$tbl_site_modules       = $modx->getFullTableName('site_modules');

$tbl_site_snippets      = $modx->getFullTableName('site_snippets');



// check to see the snippet editor isn't locked

$sql = 'SELECT internalKey, username FROM '.$tbl_active_users.' WHERE action=22 AND id='.$id;

$rs = mysql_query($sql);

$limit = mysql_num_rows($rs);

if($limit>1) {

    for ($i=0;$i<$limit;$i++) {

        $lock = mysql_fetch_assoc($rs);

        if($lock['internalKey']!=$modx->getLoginUserID()) {

            $msg = sprintf($_lang['lock_msg'],$lock['username'],"snippet");

            $e->setError(5, $msg);

            $e->dumpError();

        }

    }

}

// end check for lock





if(isset($_GET['id'])) {

    $sql = 'SELECT * FROM '.$tbl_site_snippets.' WHERE id='.$id;

    $rs = mysql_query($sql);

    $limit = mysql_num_rows($rs);

    if($limit>1) {

        echo "Oops, Multiple snippets sharing same unique id. Not good.<p>";

        exit;

    }

    if($limit<1) {

        header("Location: /index.php?id=".$site_start);

    }

    $content = mysql_fetch_assoc($rs);

    $_SESSION['itemname']=$content['name'];

    if($content['locked']==1 && $_SESSION['mgrRole']!=1) {

        $e->setError(3);

        $e->dumpError();

    }

} else {

    $_SESSION['itemname']="New snippet";

}

?>

<script type="text/javascript">



function duplicaterecord(){

    if(confirm("<?php echo $_lang['confirm_duplicate_record']?>")==true) {

        documentDirty=false;

        document.location.href="index.php?id=<?php echo $_REQUEST['id']?>&a=98";

    }

}



function deletedocument() {

    if(confirm("<?php echo $_lang['confirm_delete_snippet']?>")==true) {

        documentDirty=false;

        document.location.href="index.php?id=" + document.mutate.id.value + "&a=25";

    }

}



function setTextWrap(ctrl,b){

    if(!ctrl) return;

    ctrl.wrap = (b)? "soft":"off";

}



// Current Params

var currentParams = {};



function showParameters(ctrl) {

    var c,p,df,cp;

    var ar,desc,value,key,dt;



    currentParams = {}; // reset;



    if (ctrl) {

        f = ctrl.form;

    } else {

        f= document.forms['mutate'];

        if(!f) return;

    }



    // setup parameters

    tr = (document.getElementById) ? document.getElementById('displayparamrow'):document.all['displayparamrow'];

    dp = (f.properties.value) ? f.properties.value.split("&"):"";

    if(!dp) tr.style.display='none';

    else {

        t='<table width="300" style="margin-bottom:3px;margin-left:14px;background-color:#EEEEEE" cellpadding="2" cellspacing="1"><thead><tr><td width="50%"><?php echo $_lang['parameter']?></td><td width="50%"><?php echo $_lang['value']?></td></tr></thead>';

        for(p = 0; p < dp.length; p++) {

            dp[p]=(dp[p]+'').replace(/^\s|\s$/,""); // trim

            ar = dp[p].split("=");

            key = ar[0]		// param

            ar = (ar[1]+'').split(";");

            desc = ar[0];	// description

            dt = ar[1];		// data type

            value = decode((ar[2])? ar[2]:'');



            // store values for later retrieval

            if (key && dt=='list') currentParams[key] = [desc,dt,value,ar[3]];

            else if (key) currentParams[key] = [desc,dt,value];



            if (dt) {

                switch(dt) {

                case 'int':

                    c = '<input type="text" name="prop_'+key+'" value="'+value+'" size="30" onchange="setParameter(\''+key+'\',\''+dt+'\',this)" />';

                    break;

                case 'menu':

                    value = ar[3];

                    c = '<select name="prop_'+key+'" style="width:168px" onchange="setParameter(\''+key+'\',\''+dt+'\',this)">';

                    ls = (ar[2]+'').split(",");

                    if(currentParams[key]==ar[2]) currentParams[key] = ls[0]; // use first list item as default

                    for(i=0;i<ls.length;i++){

                        c += '<option value="'+ls[i]+'"'+((ls[i]==value)? ' selected="selected"':'')+'>'+ls[i]+'</option>';

                    }

                    c += '</select>';

                    break;

                case 'list':

                    value = ar[3];

                    ls = (ar[2]+'').split(",");

                    if(currentParams[key]==ar[2]) currentParams[key] = ls[0]; // use first list item as default

                    c = '<select name="prop_'+key+'" size="'+ls.length+'" style="width:168px" onchange="setParameter(\''+key+'\',\''+dt+'\',this)">';

                    for(i=0;i<ls.length;i++){

                        c += '<option value="'+ls[i]+'"'+((ls[i]==value)? ' selected="selected"':'')+'>'+ls[i]+'</option>';

                    }

                    c += '</select>';

                    break;

                case 'list-multi':

                    value = (ar[3]+'').replace(/^\s|\s$/,"");

                    arrValue = value.split(",")

                    ls = (ar[2]+'').split(",");

                    if(currentParams[key]==ar[2]) currentParams[key] = ls[0]; // use first list item as default

                    c = '<select name="prop_'+key+'" size="'+ls.length+'" multiple="multiple" style="width:168px" onchange="setParameter(\''+key+'\',\''+dt+'\',this)">';

                    for(i=0;i<ls.length;i++){

                        if(arrValue.length){

                            for(j=0;j<arrValue.length;j++){

                                if(ls[i]==arrValue[j]){

                                    c += '<option value="'+ls[i]+'" selected="selected">'+ls[i]+'</option>';

                                }else{

                                    c += '<option value="'+ls[i]+'">'+ls[i]+'</option>';

                                }

                            }

                        }else{

                            c += '<option value="'+ls[i]+'">'+ls[i]+'</option>';

                        }

                    }

                    c += '</select>';

                    break;

                case 'textarea':

                    c = '<textarea class="phptextarea" name="prop_'+key+'" cols="50" rows="4" onchange="setParameter(\''+key+'\',\''+dt+'\',this)">'+value+'</textarea>';

                    break;

                default:  // string

                    c = '<input type="text" name="prop_'+key+'" value="'+value+'" size="30" onchange="setParameter(\''+key+'\',\''+dt+'\',this)" />';

                    break;



                }

                t +='<tr><td bgcolor="#FFFFFF" width="50%">'+desc+'</td><td bgcolor="#FFFFFF" width="50%">'+c+'</td></tr>';

            };

        }

        t+='</table>';

        td = (document.getElementById) ? document.getElementById('displayparams'):document.all['displayparams'];

        td.innerHTML = t;

        tr.style.display='';

    }

    implodeParameters();

}



function setParameter(key,dt,ctrl) {

    var v;

    if(!ctrl) return null;

    switch (dt) {

        case 'int':

            ctrl.value = parseInt(ctrl.value);

            if(isNaN(ctrl.value)) ctrl.value = 0;

            v = ctrl.value;

            break;

        case 'menu':

            v = ctrl.options[ctrl.selectedIndex].value;

            currentParams[key][3] = v;

            implodeParameters();

            return;

            break;

        case 'list':

            v = ctrl.options[ctrl.selectedIndex].value;

            currentParams[key][3] = v;

            implodeParameters();

            return;

            break;

        case 'list-multi':

            var arrValues = new Array;

            for(var i=0; i < ctrl.options.length; i++){

                if(ctrl.options[i].selected){

                    arrValues.push(ctrl.options[i].value);

                }

            }

            currentParams[key][3] = arrValues.toString();

            implodeParameters();

            return;

            break;

        default:

            v = ctrl.value+'';

            break;

    }

    currentParams[key][2] = v;

    implodeParameters();

}



// implode parameters

function implodeParameters(){

    var v, p, s='';

    for(p in currentParams){

        if(currentParams[p]) {

            v = currentParams[p].join(";");

            if(s && v) s+=' ';

            if(v) s += '&'+p+'='+ v;

        }

    }

    document.forms['mutate'].properties.value = s;

}



function encode(s){

    s=s+'';

    s = s.replace(/\=/g,'%3D'); // =

    s = s.replace(/\&/g,'%26'); // &

    return s;

}



function decode(s){

    s=s+'';

    s = s.replace(/\%3D/g,'='); // =

    s = s.replace(/\%26/g,'&'); // &

    return s;

}



</script>



<form name="mutate" method="post" action="index.php?a=24">

<?php

    // invoke OnSnipFormPrerender event

    $evtOut = $modx->invokeEvent("OnSnipFormPrerender",array("id" => $id));

    if(is_array($evtOut)) echo implode("",$evtOut);

?>

    <input type="hidden" name="id" value="<?php echo $content['id']?>">

    <input type="hidden" name="mode" value="<?php echo $_GET['a']?>">



    <div id="actions">

          <ul class="actionButtons">

              <li id="Button1">

                <a href="#" onclick="documentDirty=false; document.mutate.save.click();saveWait('mutate');">

                  <img src="<?php echo $_style["icons_save"]?>" /> <?php echo $_lang['save']?>

                </a>

                  <span class="and"> + </span>

                <select id="stay" name="stay">

                  <option id="stay1" value="1" <?php echo $_REQUEST['stay']=='1' ? ' selected=""' : ''?> ><?php echo $_lang['stay_new']?></option>

                  <option id="stay2" value="2" <?php echo $_REQUEST['stay']=='2' ? ' selected="selected"' : ''?> ><?php echo $_lang['stay']?></option>

                  <option id="stay3" value=""  <?php echo $_REQUEST['stay']=='' ? ' selected=""' : ''?>  ><?php echo $_lang['close']?></option>

                </select>

              </li>

              <?php

                if ($_GET['a'] == '22') { ?>

              <li id="Button2"><a href="#" onclick="duplicaterecord();"><img src="media/style/<?php echo $manager_theme?>/images/icons/copy.gif" /> <?php echo $_lang["duplicate"]; ?></a></li>

              <li id="Button3" class="disabled"><a href="#" onclick="deletedocument();"><img src="<?php echo $_style["icons_delete_document"] ?>" /> <?php echo $_lang['delete']?></a></li>

              <?php } else { ?>

              <li id="Button3"><a href="#" onclick="deletedocument();"><img src="<?php echo $_style["icons_delete_document"] ?>" /> <?php echo $_lang['delete']?></a></li>

              <?php } ?>

              <li id="Button5"><a href="#" onclick="documentDirty=false;document.location.href='index.php?a=76';"><img src="media/style/<?php echo $manager_theme?>/images/icons/stop.png" /> <?php echo $_lang['cancel']?></a></li>

          </ul>

    </div>



<h1><?php echo $_lang['snippet_title']?></h1>



<div class="sectionBody">

<?php echo $_lang['snippet_msg']?>

<link type="text/css" rel="stylesheet" href="media/style/<?php echo $manager_theme?>style.css<?php echo '?'.$theme_refresher?>" />

<script type="text/javascript" src="media/script/tabpane.js"></script>

<div class="tab-pane" id="snipetPane">

    <script type="text/javascript">

        tpSnippet = new WebFXTabPane( document.getElementById( "snipetPane"), <?php echo $modx->config['remember_last_tab'] == 1 ? 'true' : 'false'; ?> );

    </script>



    <!-- General -->

    <div class="tab-page" id="tabSnippet">

        <h2 class="tab"><?php echo $_lang['settings_general']?></h2>

        <script type="text/javascript">tpSnippet.addTabPage( document.getElementById( "tabSnippet" ) );</script>

        <table border="0" cellspacing="0" cellpadding="0">

          <tr>

            <td align="left"><?php echo $_lang['snippet_name']?>:</td>

            <td align="left"><span style="font-family:'Courier New', Courier, mono">[[</span><input name="name" type="text" maxlength="100" value="<?php echo htmlspecialchars($content['name'])?>" class="inputBox" style="width:150px;" onChange="documentDirty=true;"><span style="font-family:'Courier New', Courier, mono">]]</span><span class="warning" id="savingMessage">&nbsp;</span></td>

          </tr>

          <tr>

            <td align="left" style="padding-top:10px"><?php echo $_lang['snippet_desc']?>:&nbsp;&nbsp;</td>

            <td align="left" style="padding-top:10px"><span style="font-family:'Courier New', Courier, mono">&nbsp;&nbsp;</span><input name="description" type="text" maxlength="255" value="<?php echo $content['description']?>" class="inputBox" style="width:300px;" onChange="documentDirty=true;"></td>

          </tr>

          <tr>

            <td style="padding-top:10px" align="left" valign="top" colspan="2"><input style="padding:0;margin:0;" name="locked" type="checkbox" <?php echo $content['locked']==1 ? "checked='checked'" : ""?> class="inputBox"> <?php echo $_lang['lock_snippet']?> <span class="comment"><?php echo $_lang['lock_snippet_msg']?></span></td>

          </tr>

        </table>

        <!-- PHP text editor start -->

        <div style="width:100%;position:relative">

            <div style="padding:1px 1px 5px 1px; width:100%; height:16px;background-color:#eeeeee; border-top:1px solid #e0e0e0;margin-top:5px">

                <span style="float:left;color:#707070;font-weight:bold; padding:3px">&nbsp;<?php echo $_lang['snippet_code']?></span>

                <span style="float:right;color:#707070;"><?php echo $_lang['wrap_lines']?><input name="wrap" type="checkbox" <?php echo $content['wrap']== 1 ? "checked='checked'" : ""?> class="inputBox" onclick="setTextWrap(document.mutate.post,this.checked)" /></span>

            </div>

            <textarea dir="ltr" name="post" class="phptextarea" style="width:100%; height:370px;" wrap="<?php echo $content['wrap']== 1 ? "soft" : "off"?>" onchange="documentDirty=true;"><?php echo "<?php"."\n".trim(htmlspecialchars($content['snippet']))."\n"."?>"?></textarea>

            </div>

        <!-- PHP text editor end -->

            </div>



    <!-- Properties -->

    <div class="tab-page" id="tabProps">

        <h2 class="tab"><?php echo $_lang['settings_properties']?></h2>

        <script type="text/javascript">tpSnippet.addTabPage( document.getElementById( "tabProps" ) );</script>

        <table width="90%" border="0" cellspacing="0" cellpadding="0">

          <tr>

            <td align="left"><?php echo $_lang['existing_category']?>:&nbsp;&nbsp;</td>

            <td align="left"><span style="font-family:'Courier New', Courier, mono">&nbsp;&nbsp;</span><select name="categoryid" style="width:300px;" onChange="documentDirty=true;">

                    <option>&nbsp;</option>

                <?php

                    include_once "categories.inc.php";

                    $ds = getCategories();

                    if($ds) foreach($ds as $n=>$v){

                        echo '<option value="'.$v['id'].'"'.($content['category']==$v['id']? ' selected="selected"':'').'>'.htmlspecialchars($v['category']).'</option>';

                    }

                ?>

                </select>

            </td>

          </tr>

          <tr>

            <td align="left" valign="top" style="padding-top:10px;"><?php echo $_lang['new_category']?>:</td>

            <td align="left" valign="top" style="padding-top:10px;"><span style="font-family:'Courier New', Courier, mono">&nbsp;&nbsp;</span><input name="newcategory" type="text" maxlength="45" value="" class="inputBox" style="width:300px;" onChange="documentDirty=true;"></td>

          </tr>

          <tr>

            <td align="left" style="padding-top:10px;"><?php echo $_lang['import_params']?>:&nbsp;&nbsp;</td>

            <td align="left" valign="top" style="padding-top:10px;"><span style="font-family:'Courier New', Courier, mono">&nbsp;&nbsp;</span><select name="moduleguid" style="width:300px;" onChange="documentDirty=true;">

                    <option>&nbsp;</option>

                <?php

                    $sql = 'SELECT sm.id,sm.name,sm.guid '.

                           'FROM '.$tbl_site_modules.' AS sm '.

                           'INNER JOIN '.$tbl_site_module_depobj.' AS smd ON smd.module=sm.id AND smd.type=40 '.

                           'INNER JOIN '.$tbl_site_snippets.' AS ss ON ss.id=smd.resource '.

                           'WHERE smd.resource=\''.$id.'\' AND sm.enable_sharedparams=\'1\' '.

                           'ORDER BY sm.name';

                    $ds = $modx->dbQuery($sql);

                    if($ds) while($row = $modx->fetchRow($ds)){

                        echo "<option value='".$row['guid']."'".($content['moduleguid']==$row['guid']? " selected='selected'":"").">".htmlspecialchars($row['name'])."</option>";

                    }

                ?>

                </select>

            </td>

          </tr>

          <tr>

            <td>&nbsp;</td>

            <td align="left" valign="top" style="padding-left:1.3em;"><span class="comment" ><?php echo $_lang['import_params_msg']?></div><br /><br /></td>

          </tr>

          <tr>

            <td align="left" valign="top"><?php echo $_lang['snippet_properties']?>:</td>

            <td align="left" valign="top"><span style="font-family:'Courier New', Courier, mono">&nbsp;&nbsp;</span><input name="properties" type="text" maxlength="65535" value="<?php echo $content['properties']?>" class="inputBox phptextarea" style="width:300px;" onChange="showParameters(this);documentDirty=true;"></td>

          </tr>

          <tr id="displayparamrow">

            <td valign="top" align="left">&nbsp;</td>

            <td align="left" id="displayparams">&nbsp;</td>

          </tr>

        </table>

            </div>

            </div>

        <input type="submit" name="save" style="display:none">

    </div>

<?php

// invoke OnSnipFormRender event

$evtOut = $modx->invokeEvent("OnSnipFormRender",array("id" => $id));

if(is_array($evtOut)) echo implode("",$evtOut);

?>

</form>



<script type="text/javascript">

setTimeout('showParameters();',10);

</script>