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Public Member Functions | Data Fields
ilHistoryGUI Class Reference

This class provides user interface methods for history entries. More...

+ Collaboration diagram for ilHistoryGUI:

Public Member Functions

 ilHistoryGUI ($a_obj_id, $a_obj_type="")
 getHistoryTable ($a_header_params, $a_user_comment=false)
 get history table
 getVersionsTable ($a_header_params, $a_user_comment=false)
 get versions table

Data Fields

 $obj_id
 $lng
 $tpl

Detailed Description

This class provides user interface methods for history entries.

Author
Alex Killing alex..nosp@m.kill.nosp@m.ing@g.nosp@m.mx.d.nosp@m.e
Version
$Id$

Definition at line 12 of file class.ilHistoryGUI.php.

Member Function Documentation

ilHistoryGUI::getHistoryTable (   $a_header_params,
  $a_user_comment = false 
)

get history table

Definition at line 41 of file class.ilHistoryGUI.php.

References $_GET, $cmd, $ref_id, ilHistory\_getEntriesForObject(), ilObjUser\_lookupLogin(), ilObjUser\_lookupName(), ilObject\_lookupTitle(), ilDatePresentation\formatDate(), ilUtil\getImagePath(), and IL_CAL_DATETIME.

Referenced by ilObjLinkResourceGUI\history(), and ilObjContentObjectGUI\history().

{
$ref_id = $a_header_params["ref_id"];
require_once("./Services/Table/classes/class.ilTableGUI.php");
$tbl = new ilTableGUI(0, false);
// table header
$tbl->setTitle($this->lng->txt("history"));
$tbl->setHeaderNames(array($this->lng->txt("date")."/".
$this->lng->txt("user"), $this->lng->txt("action")));
$tbl->setColumnWidth(array("40%", "60%"));
$cols = array("date_user", "action");
if ($a_header_params == "")
{
$a_header_params = array();
}
$header_params = $a_header_params;
$tbl->setHeaderVars($cols, $header_params);
// table variables
$tbl->setOrderColumn($_GET["sort_by"]);
$tbl->setOrderDirection($_GET["sort_order"]);
$tbl->setLimit($_GET["limit"]);
$tbl->setOffset($_GET["offset"]);
$tbl->setMaxCount($this->maxcount); // ???
$tbl->disable("header");
// footer
$tbl->setFooter("tblfooter",$this->lng->txt("previous"),$this->lng->txt("next"));
// get history entries
$entries = ilHistory::_getEntriesForObject($this->obj_id, $this->obj_type);
$tbl->setMaxCount(count($entries));
$entries = array_slice($entries, $_GET["offset"], $_GET["limit"]);
$this->tpl =& $tbl->getTemplateObject();
$this->tpl->addBlockfile("TBL_CONTENT", "tbl_content", "tpl.history_row.html",
"Services/History");
if(count($entries) > 0)
{
$i=0;
foreach($entries as $entry)
{
$this->tpl->setCurrentBlock("tbl_content");
$css_row = ($css_row != "tblrow1") ? "tblrow1" : "tblrow2";
$this->tpl->setVariable("CSS_ROW", $css_row);
$this->tpl->setVariable('TXT_DATE',ilDatePresentation::formatDate(new ilDateTime($entry["date"],IL_CAL_DATETIME)));
$name = ilObjUser::_lookupName($entry["user_id"]);
$login = ilObjUser::_lookupLogin($entry["user_id"]);
$this->tpl->setVariable("TXT_USER",
$name["title"]." ".$name["firstname"]." ".$name["lastname"]." [".$login."]");
$info_params = explode(",", $entry["info_params"]);
// not so nice
if ($this->obj_type != "lm" && $this->obj_type != "dbk")
{
$info_text = $this->lng->txt("hist_".str_replace(":", "_", $this->obj_type).
"_".$entry["action"]);
}
else
{
$info_text = $this->lng->txt("hist_".str_replace(":", "_", $entry["obj_type"]).
"_".$entry["action"]);
}
$i=1;
foreach($info_params as $info_param)
{
$info_text = str_replace("%".$i, $info_param, $info_text);
$i++;
}
$this->tpl->setVariable("TXT_ACTION", $info_text);
if ($this->obj_type == "lm" || $this->obj_type == "dbk")
{
$obj_arr = explode(":", $entry["obj_type"]);
switch ($obj_arr[1])
{
case "st":
$img_type = "st";
$class = "ilstructureobjectgui";
$cmd = "view";
break;
case "pg":
$img_type = "pg";
$class = "illmpageobjectgui";
$cmd = "edit";
break;
default:
$img_type = $obj_arr[0];
$class = "";
$cmd = "view";
break;
}
$this->tpl->setCurrentBlock("item_icon");
$this->tpl->setVariable("SRC_ICON", ilUtil::getImagePath("icon_".$img_type.".png"));
$this->tpl->parseCurrentBlock();
if ($class != "")
{
$this->tpl->setCurrentBlock("item_link");
$this->ctrl->setParameterByClass($class, "obj_id", $entry["obj_id"]);
$this->tpl->setVariable("HREF_LINK",
$this->ctrl->getLinkTargetByClass($class, $cmd));
$this->tpl->setVariable("TXT_LINK", $entry["title"]);
$this->tpl->parseCurrentBlock();
}
else
{
$this->tpl->setCurrentBlock("item_title");
$this->tpl->setVariable("TXT_TITLE",
ilObject::_lookupTitle($entry["obj_id"]));
$this->tpl->parseCurrentBlock();
}
}
if ($a_user_comment && $entry["user_comment"] != "")
{
$this->tpl->setCurrentBlock("user_comment");
$this->tpl->setVariable("TXT_COMMENT", $this->lng->txt("comment"));
$this->tpl->setVariable("TXT_USER_COMMENT", $entry["user_comment"]);
$this->tpl->parseCurrentBlock();
}
$this->tpl->setCurrentBlock("tbl_content");
$this->tpl->setCurrentBlock("tbl_content");
$this->tpl->parseCurrentBlock();
}
} //if is_array
else
{
$this->tpl->setCurrentBlock("tbl_content_cell");
$this->tpl->setVariable("TBL_CONTENT_CELL", $this->lng->txt("hist_no_entries"));
$this->tpl->setVariable("TBL_COL_SPAN", 4);
$this->tpl->parseCurrentBlock();
$this->tpl->setCurrentBlock("tbl_content_row");
$this->tpl->setVariable("ROWCOLOR", "tblrow1");
$this->tpl->parseCurrentBlock();
}
$tbl->render();
//$this->tpl->parseCurrentBlock();
return $this->tpl->get();
}

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ilHistoryGUI::getVersionsTable (   $a_header_params,
  $a_user_comment = false 
)

get versions table

Definition at line 194 of file class.ilHistoryGUI.php.

References $_GET, $ilCtrl, $ref_id, ilHistory\_getEntriesForObject(), ilObjUser\_lookupName(), ilDatePresentation\formatDate(), and IL_CAL_DATETIME.

Referenced by ilObjFileGUI\versions().

{
global $ilCtrl;
$ref_id = $a_header_params["ref_id"];
require_once("./Services/Table/classes/class.ilTableGUI.php");
$tbl = new ilTableGUI(0, false);
// table header
$tbl->setTitle($this->lng->txt("versions"));
$tbl->setHeaderNames(array($this->lng->txt("date")."/".
$this->lng->txt("user"), $this->lng->txt("action")));
$tbl->setColumnWidth(array("40%", "60%"));
$cols = array("date_user", "action");
if ($a_header_params == "")
{
$a_header_params = array();
}
$header_params = $a_header_params;
$tbl->setHeaderVars($cols, $header_params);
// table variables
$tbl->setOrderColumn($_GET["sort_by"]);
$tbl->setOrderDirection($_GET["sort_order"]);
$tbl->setLimit($_GET["limit"]);
$tbl->setOffset($_GET["offset"]);
$tbl->setMaxCount($this->maxcount); // ???
$tbl->disable("header");
// footer
$tbl->setFooter("tblfooter",$this->lng->txt("previous"),$this->lng->txt("next"));
// get history entries
$entries = ilHistory::_getEntriesForObject($this->obj_id, $this->obj_type);
$tbl->setMaxCount(count($entries));
$entries = array_slice($entries, $_GET["offset"], $_GET["limit"]);
$this->tpl =& $tbl->getTemplateObject();
$this->tpl->addBlockfile("TBL_CONTENT", "tbl_content", "tpl.history_row.html",
"Services/History");
if(count($entries) > 0)
{
$i=0;
foreach($entries as $entry)
{
$this->tpl->setCurrentBlock("tbl_content");
$css_row = ($css_row != "tblrow1") ? "tblrow1" : "tblrow2";
$this->tpl->setVariable("CSS_ROW", $css_row);
$this->tpl->setVariable('TXT_DATE',ilDatePresentation::formatDate(new ilDateTime($entry['date'],IL_CAL_DATETIME)));
$name = ilObjUser::_lookupName($entry["user_id"]);
$this->tpl->setVariable("TXT_USER",
$name["title"]." ".$name["firstname"]." ".$name["lastname"]." [".$entry["user_id"]."]");
$info_params = explode(",", $entry["info_params"]);
$info_text = $this->lng->txt("hist_".$this->obj_type.
"_".$entry["action"]);
$i=1;
foreach($info_params as $info_param)
{
$info_text = str_replace("%".$i, $info_param, $info_text);
$i++;
}
$this->tpl->setVariable("TXT_ACTION", $info_text);
if ($a_user_comment)
{
$this->tpl->setCurrentBlock("user_comment");
$this->tpl->setVariable("TXT_USER_COMMENT", $entry["user_comment"]);
$this->tpl->parseCurrentBlock();
$this->tpl->setCurrentBlock("tbl_content");
}
$this->tpl->setCurrentBlock("dl_link");
$this->tpl->setVariable("TXT_DL", $this->lng->txt("download"));
$ilCtrl->setParameterByClass("ilobjfilegui", "hist_id", $entry["hist_entry_id"]);
$this->tpl->setVariable("DL_LINK",
$ilCtrl->getLinkTargetByClass("ilobjfilegui", "sendfile"));
$this->tpl->setCurrentBlock("tbl_content");
$this->tpl->parseCurrentBlock();
}
} //if is_array
else
{
$this->tpl->setCurrentBlock("tbl_content_cell");
$this->tpl->setVariable("TBL_CONTENT_CELL", $this->lng->txt("hist_no_entries"));
$this->tpl->setVariable("TBL_COL_SPAN", 4);
$this->tpl->parseCurrentBlock();
$this->tpl->setCurrentBlock("tbl_content_row");
$this->tpl->setVariable("ROWCOLOR", "tblrow1");
$this->tpl->parseCurrentBlock();
}
$tbl->render();
//$this->tpl->parseCurrentBlock();
return $this->tpl->get();
}

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ilHistoryGUI::ilHistoryGUI (   $a_obj_id,
  $a_obj_type = "" 
)

Definition at line 18 of file class.ilHistoryGUI.php.

References $ilCtrl, $lng, and ilObject\_lookupType().

{
global $lng, $ilCtrl;
$this->obj_id = $a_obj_id;
if ($a_obj_type == "")
{
$this->obj_type = ilObject::_lookupType($a_obj_id);
}
else
{
$this->obj_type = $a_obj_type;
}
$this->lng =& $lng;
$this->ctrl =& $ilCtrl;
}

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Field Documentation

ilHistoryGUI::$lng

Definition at line 15 of file class.ilHistoryGUI.php.

Referenced by ilHistoryGUI().

ilHistoryGUI::$obj_id

Definition at line 14 of file class.ilHistoryGUI.php.

ilHistoryGUI::$tpl

Definition at line 16 of file class.ilHistoryGUI.php.

The documentation for this class was generated from the following file: