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<?
class RawPart extends Model
{
public function __construct($id = null)
{
parent::__construct($id, "raw_parts");
}
public function getSafeName()
{
$name = str_replace(" ", "_", $this->name);
$name = str_replace('"', '', $name);
$name = preg_replace("/[^a-zA-Z0-9_.']/", "", $name);
return $name;
}
public function lookupUnique($name = null, $type = null)
{
if ($name === null)
$name = $this->getLookupName();
if ($type === null)
$type = $this->get('type');
$sql = "
SELECT id
FROM unique_parts
WHERE name = '" . db()->safe($name) . "'
AND type = '$type'
";
$partId = db()->getValue($sql);
if ($partId)
return new UniquePart($partId);
if ($type != 'assembly')
echo "<b>Couldn't find unique part for $name ($type)</b><br/>";
return false;
}
public function getLookupName()
{
switch ($this->get('type'))
{
case 'belt':
if (preg_match("/\((.+)\) x (\d+)/", $this->get('raw_text'), $matches))
return $matches[1];
break;
case 'rp':
return "Printing Service";
break;
case 'rod':
if (preg_match("/(\d+)mm\D+(\d+)/", $this->get('raw_text'), $matches))
return "{$matches[1]}mm";
if (preg_match("/M(\d+)\D+(\d+)/", $this->get('raw_text'), $matches))
return "{$matches[1]}mm";
break;
case 'stud':
if (preg_match("/M(\d+)\D+(\d+)/", $this->get('raw_text'), $matches))
return "M{$matches[1]}";
if (preg_match('|1/4"-20\D+(\d+)|', $this->get('raw_text', $matches)))
return '1/4"-20';
break;
case 'wire':
if (preg_match("/AWG/i", $this->get('raw_text')))
{
if (preg_match("/(\d+) AWG/", $this->get('raw_text'), $matches))
return "$matches[1] AWG";
if (preg_match("/(\d+)/", $this->get('raw_text'), $matches))
return '22 AWG';
}
break;
}
return $this->get('raw_text');
}
public function getDisplayName()
{
}
public function getRealQuantity()
{
switch ($this->get('type'))
{
case 'belt':
if (preg_match("/\((.+)\) x (\d+)/", $this->get('raw_text'), $matches))
return $matches[2] * $this->get('quantity');
break;
case 'rod':
case 'stud':
if (preg_match("/M(\d+)\D+(\d+)/", $this->get('raw_text'), $matches))
return $matches[2] * $this->get('quantity');
if (preg_match('|1/4"-20\D+(\d+)|', $this->get('raw_text'), $matches))
return $matches[1] * $this->get('quantity');;
break;
}
return $this->get('quantity');
}
public function getChildren()
{
$sql = "
SELECT id
FROM raw_parts
WHERE parent_id = $this->id
ORDER BY type, raw_text
";
//echo $sql;
return new Collection($sql, array('RawPart' => 'id'));
}
public function getComponents($deep = false)
{
$data = array();
//get our kids.
$kids = $this->getChildren()->getAll();
foreach ($kids AS $row)
{
$part = $row['RawPart'];
//echo "Got component: " . $part->get('raw_text') . "\n";
//assemblies are easy... raw -> raw.
if ($part->get('type') == 'assembly')
{
//echo 'Getting kids for assembly.';
$kids = $part->getComponents($deep);
foreach ($kids AS $kid)
{
$kid->set('quantity', $kid->get('quantity') * $part->get('quantity'));
$data[] = $kid;
}
//echo 'Done with assembly kids.';
}
//modules are based on the unique part... raw -> unique -> raw
else if ($part->get('type') == 'module')
{
//if we're deep, load up our kids
if ($deep)
{
//echo 'Getting kids for module';
$module = new UniquePart($part->get('part_id'));
$kids = $module->getRawComponents(true);
foreach ($kids AS $kid)
{
$kid->set('quantity', $kid->get('quantity') * $part->get('quantity'));
$data[] = $kid;
}
//echo 'Done with module kids.';
}
//otherwise just add the part.
else
$data[] = $part;
}
//just add the part in.
else
$data[] = $part;
}
return $data;
}
}
?>
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