name = $name;
$this->text = get_POST_var($name);
$this->set = false;
$this->search = new SearchBox();
// see getSelectionSubset();
$this->select_static = new SelectBox("static");
$this->select_drc = new SelectBox("drc");
$this->select_marks = new SelectBox("marks");
$this->terms = $this->search->get();
// hmmmm I wonder if we have to sanitise?
}
function get() { return $this->text; }
function toForm(&$lines, $tab = ' ')
{
$this->_makeSet();
$action = "";
// $lines[] = "$tab";
}
function toFormTables(&$lines, $tab = ' ')
{
$drc_copy = "DRC are copyright © David Ross. See rossde.com/CA_review/ for more details.
In this presentation, DRC are presented in yellow boxes to left,
and the review of CAcert is in white boxes to right.";
$lines[] = "";
$lines[] = "";
$lines[] = "
";
$lines[] = " | "; // DRC
$this->select_drc->toFormTable($lines, $tab . ' ');
$lines[] = " | ";
$lines[] = " ";
$lines[] = " $drc_copy "; // Copyright
$lines[] = " | ";
$lines[] = "
";
$lines[] = ""; // groups
$lines[] = " | ";
$this->select_static->toFormTable($lines, $tab . ' ');
$lines[] = " | ";
$lines[] = " "; // Search
$this->search->toFormTable($lines, $tab . ' ');
$lines[] = " | ";
$lines[] = "
";
$lines[] = ""; // status
$lines[] = " | ";
$this->select_marks->toFormTable($lines, $tab . ' ');
$lines[] = " | ";
$lines[] = "
";
$lines[] = "
";
$lines[] = "";
}
function isNone()
{
return
$this->search->isNone() &&
$this->select_static->isNone() &&
$this->select_drc->isNone() &&
$this->select_marks->isNone();
}
function _makeSet()
{
if (false !== $this->set)
return ;
/*
* Get the user's selection of the clicked buttons.
*/
$clicked_drc = $this->select_drc->get();
$count_drc = count($clicked_drc);
$clicked_statics = $this->select_static->get();
$count_statics = count($clicked_statics);
$clicked_marks = $this->select_marks->get();
$count_marks = count($clicked_marks);
$count_all = $count_drc + $count_statics + $count_marks;
// echo "counts $count_drc / $count_statics / $count_marks
\n";
$terms = $this->terms;
if (!$terms && (0 == $count_all)) // nothing gets nothing!
{
$this->set = array();
return ;
}
/*
* Create a basic set, which is from A,B,C.
*/
if ($count_drc > 0)
{
$working_set = getGroups($clicked_drc);
}
else
{
$working_set = getDRC();
// echo "all DRC
\n";
}
$total = count($working_set);
// echo "yes, we got $total in working set
\n";
if ($count_statics > 0)
{
// echo "yes, we got some selections????
\n";
$statics_set = getGroups($clicked_statics);
// echo "selections is " . count($statics_set) . "
\n";
$working_set = array_intersect($statics_set, $working_set);
}
// $total = $criteria_set->getCount();
$total = count($working_set);
// echo "hey, now got $total in working set
\n";
/*
* For internal searching we need Objects.
*/
$obj_set = array();
foreach ($working_set as $i => $cn)
{
$k = new Criteria($cn);
$obj_set[] = $k;
}
// echo " in obj set " . count($obj_set) . " of $total total.
\n";
/*
* Now apply filtering for marks.
*/
if ($count_marks)
{
// echo " Marks are: {$clicked_marks}
\n";
$searched = array();
foreach ($obj_set as $i => $k)
{
if ($k->hasMarks($clicked_marks))
$searched[] = $k;
}
$obj_set = $searched;
// echo " found " . count($searched) . " of $total total.
\n";
}
// echo " post marks in obj set " . count($obj_set) . " of $total total.
\n";
/*
* Now apply Search Terms.
*/
if ($terms)
{
// echo " Search terms are: {$this->terms}
\n";
// echo " Fixed terms are: {$this->terms}
\n";
$searched = array();
foreach ($obj_set as $i => $k)
{
if ($k->includes($terms))
$searched[] = $k;
}
// $ccc = searchCriteria($this->terms, $this->set);
$obj_set = $searched;
// echo " found " . count($searched) . " of $total total.
\n";
}
// echo " xxxxx " . count($obj_set) . " of $total total.
\n";
$this->set = $obj_set;
// echo " found " . count($this->set) . " of $total total.
\n";
}
function toDisplay(&$lines, $tab = ' ')
{
if ($this->isNone())
{
$lines[] = "Select something, dude!
";
return ;
}
$this->toTable($lines, $tab);
}
function toTable(&$lines, $tab = ' ')
{
$this->_makeSet();
$terms = $this->terms;
// $set = $this->set;
$lines[] = TABLE;
$lines[] = "";
foreach ($this->set as $i => $cn)
{
$cn->toTR2($lines, $terms);
}
$lines[] = "";
$lines[] = UNTABLE;
$lines[] = "";
}
}
?>