/**
* Returns all the hidden fields registered in this instance
*
* @return String Returns a string of HTML
*/
public function getHiddenHTML()
{
return implode("", \r8\ary\invoke($this->getHidden(), "__toString"));
}
public function testInvoke()
{
$obj1 = $this->getMock('stdClass', array('get'));
$obj1->expects($this->once())->method('get')->with()->will($this->returnValue('one'));
$obj2 = $this->getMock('stdClass', array('get'));
$obj2->expects($this->once())->method('get')->with()->will($this->returnValue('two'));
$ary = array('meh' => $obj1, 0 => 5, 1 => $obj2, 5 => 'string', 8 => new stdClass());
$this->assertSame(array('meh' => 'one', 1 => 'two'), \r8\ary\invoke($ary, 'get'));
$obj1 = $this->getMock('stdClass', array('get'));
$obj1->expects($this->once())->method('get')->with($this->equalTo('arg1'), $this->equalTo('arg2'))->will($this->returnValue('one'));
$obj2 = $this->getMock('stdClass', array('get'));
$obj2->expects($this->once())->method('get')->with($this->equalTo('arg1'), $this->equalTo('arg2'))->will($this->returnValue('two'));
$ary = array('meh' => $obj1, 0 => 5, 1 => $obj2, 5 => 'string', 8 => new stdClass());
$this->assertSame(array('meh' => 'one', 1 => 'two'), \r8\ary\invoke($ary, 'get', 'arg1', 'arg2'));
}
/**
* Returns the SQL this object represents
*
* @param \r8\iface\DB\Link $link The database link to use for escaping
* @return String
*/
public function toSQL(\r8\iface\DB\Link $link)
{
$sql = "SELECT ";
if ($this->distinct) {
$sql .= "DISTINCT ";
}
if ($this->foundRows) {
$sql .= "SQL_CALC_FOUND_ROWS ";
}
if (count($this->fields) <= 0) {
$sql .= "*";
} else {
$sql .= implode(", ", \r8\ary\invoke($this->fields, "toSelectSQL", $link));
}
if ($this->from) {
$sql .= "\nFROM " . $this->from->toFromSQL($link);
}
foreach ($this->joins as $join) {
$sql .= "\n" . $join->toJoinSQL($link);
}
if ($this->where) {
$sql .= "\nWHERE " . $this->where->toWhereSQL($link);
}
if (count($this->order) > 0) {
$sql .= "\nORDER BY " . implode(", ", \r8\ary\invoke($this->order, "toOrderedSQL", $link));
}
if (count($this->group) > 0) {
$sql .= "\nGROUP BY " . implode(", ", \r8\ary\invoke($this->group, "toOrderedSQL", $link));
}
if ($this->having) {
$sql .= "\nHAVING " . $this->having->toWhereSQL($link);
}
if ($this->limitExists()) {
$sql .= "\nLIMIT " . ($this->offsetExists() ? $this->getOffset() : "0") . ", " . $this->getLimit();
}
return $sql;
}
/**
* Returns an HTML representation of this Head object
*
* Note that this does NOT include the DocType. Only the values within
* the actual Head tag.
*
* @return \r8\HTML\Tag
*/
public function getTag()
{
$content = array();
if (!empty($this->title)) {
$content[] = "<title>" . htmlspecialchars($this->title) . "</title>";
}
$content = array_merge($content, \r8\ary\stringize(\r8\ary\invoke($this->metatags, "getTag")), \r8\ary\stringize(\r8\ary\invoke($this->css, "getTag")), \r8\ary\stringize(\r8\ary\invoke($this->javascript, "getTag")));
return new \r8\HTML\Tag("head", implode("\n", $content));
}
/**
* Returns a description of this option to be used in the help view
*
* @return String
*/
public function describe()
{
$flags = array_map(function ($flag) {
return (strlen($flag) == 1 ? "-" : "--") . $flag;
}, $this->flags);
return sprintf(" %s\n %s\n", trim(implode(", ", $flags) . " " . implode(" ", \r8\ary\invoke($this->args, "describe"))), wordwrap($this->description, 72, "\n ", TRUE));
}
/**
* Returns a description of this command form
*
* @param String $commandName The name of the command
* @return String
*/
public function describe($commandName)
{
$args = \r8\ary\invoke($this->args, "describe");
if (!empty($this->options)) {
$options = array_map(function ($opt) {
return strlen($opt) == 1 ? '-' . $opt : '--' . $opt;
}, array_keys($this->options));
sort($options);
array_unshift($args, '[' . implode(',', $options) . ']');
}
return trim($commandName . " " . implode(" ", $args));
}
/**
* Returns the help details for this command
*
* @return String
*/
public function getHelp()
{
$forms = array();
$options = array();
foreach ($this->forms as $form) {
$forms[] = $form->describe($this->name);
$options = array_merge($options, $form->getOptions());
}
$result = "USAGE:\n" . " " . implode("\n ", $forms) . "\n\n" . "DESCRIPTION:\n" . " " . wordwrap($this->description, 76, "\n ", TRUE) . "\n\n";
if (!empty($options)) {
ksort($options);
$result .= "OPTIONS:\n" . implode("", \r8\ary\invoke($options, 'describe')) . "\n";
}
return $result;
}
