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This repository was archived by the owner on Apr 17, 2019. It is now read-only.

Fix to allow function names as callbacks #339

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100 changes: 59 additions & 41 deletions src/Chumper/Datatable/Table.php
Original file line number Diff line number Diff line change
Expand Up @@ -296,7 +296,7 @@ public function render($view = null)
}

return View::make($this->table_view,array(
'options' => $this->convertData(array_merge($this->options, $this->callbacks)),
'options' => $this->convertData($this->options, $this->callbacks),
'values' => $this->customValues,
'data' => $this->data,
'columns' => array_combine($this->aliasColumns,$this->columns),
Expand All @@ -317,45 +317,63 @@ public function noScript()
return $this;
}

private function convertData($options) {
$is_obj = false;
$first = true;
$data = "";
foreach ($options as $k => $o) {
if ($first == true) {
if (!is_numeric($k)) {
$is_obj = true;
}
$first = false;
} else {
$data .= ",\n";
}
if (!is_numeric($k)) {
$data .= json_encode($k) . ":";
}
if (is_string($o)) {
if (@preg_match("#^\s*function\s*\([^\)]*#", $o)) {
$data .= $o;
} else {
$data .= json_encode($o);
}
} else {
if (is_array($o)) {
$data .= $this->convertData($o);
} else {
$data .= json_encode($o);
}
}
}

if ($is_obj) {
$data = "{ $data }";
} else {
$data = "[ $data ]";
}

return $data;
}
private function convertData($options, $callbacks = []) {
$is_obj = false;
$first = true;
$data = "";
foreach ($options as $k => $o) {
if ($first == true) {
if (!is_numeric($k)) {
$is_obj = true;
}
$first = false;
} else {
$data .= ",\n";
}
if (!is_numeric($k)) {
$data .= json_encode($k) . ":";
}
if (is_string($o)) {
$data .= json_encode($o);
} else {
if (is_array($o)) {
$data .= $this->convertData($o);
} else {
$data .= json_encode($o);
}
}
}

foreach($callbacks as $k => $o){
if ($first == true) {
if (!is_numeric($k)) {
$is_obj = true;
}
$first = false;
} else {
$data .= ",\n";
}
$data .= json_encode($k) . ":";
if (is_string($o)) {
$data .= $o;
} else {
if (is_array($o)) {
$data .= $this->convertData([],$o);
} else {
$data .= json_encode($o);
}
}

}

if ($is_obj) {
$data = "{ $data }";
} else {
$data = "[ $data ]";
}

return $data;
}

public function script($view = null)
{
Expand All @@ -369,7 +387,7 @@ public function script($view = null)
}

return View::make($this->script_view,array(
'options' => $this->convertData(array_merge($this->options, $this->callbacks)),
'options' => $this->convertData($this->options, $this->callbacks),
'id' => $this->idName,
));
}
Expand Down