diff options
Diffstat (limited to 'Zotlabs/Render/Comanche.php')
| -rw-r--r-- | Zotlabs/Render/Comanche.php | 65 |
1 files changed, 60 insertions, 5 deletions
diff --git a/Zotlabs/Render/Comanche.php b/Zotlabs/Render/Comanche.php index 820897ee9..91f0ce33a 100644 --- a/Zotlabs/Render/Comanche.php +++ b/Zotlabs/Render/Comanche.php @@ -99,18 +99,73 @@ class Comanche { } } - + function get_condition_var($v) { + if($v) { + $x = explode('.',$v); + if($x[0] == 'config') + return get_config($x[1],$x[2]); + elseif($x[0] === 'observer') { + if(count($x) > 1) { + $y = \App::get_observer(); + if(! $y) + return false; + if($x[1] == 'address') + return $y['xchan_addr']; + elseif($x[1] == 'name') + return $y['xchan_name']; + return false; + } + return get_observer_hash(); + } + else + return false; + } + return false; + } function test_condition($s) { - // This is extensible. The first version of variable testing supports tests of the form + // This is extensible. The first version of variable testing supports tests of the forms: + // [if $config.system.foo == baz] which will check if get_config('system','foo') is the string 'baz'; + // [if $config.system.foo != baz] which will check if get_config('system','foo') is not the string 'baz'; + // You may check numeric entries, but these checks are evaluated as strings. + // [if $config.system.foo {} baz] which will check if 'baz' is an array element in get_config('system','foo') + // [if $config.system.foo {*} baz] which will check if 'baz' is an array key in get_config('system','foo') // [if $config.system.foo] which will check for a return of a true condition for get_config('system','foo'); // The values 0, '', an empty array, and an unset value will all evaluate to false. - if(preg_match("/[\$]config[\.](.*?)/",$s,$matches)) { - $x = explode('.',$s); - if(get_config($x[1],$x[2])) + if(preg_match('/[\$](.*?)\s\=\=\s(.*?)$/',$s,$matches)) { + $x = $this->get_condition_var($matches[1]); + if($x == trim($matches[2])) + return true; + return false; + } + if(preg_match('/[\$](.*?)\s\!\=\s(.*?)$/',$s,$matches)) { + $x = $this->get_condition_var($matches[1]); + if($x != trim($matches[2])) + return true; + return false; + } + + if(preg_match('/[\$](.*?)\s\{\}\s(.*?)$/',$s,$matches)) { + $x = $this->get_condition_var($matches[1]); + if(is_array($x) && in_array(trim($matches[2]),$x)) + return true; + return false; + } + + if(preg_match('/[\$](.*?)\s\{\*\}\s(.*?)$/',$s,$matches)) { + $x = $this->get_condition_var($matches[1]); + if(is_array($x) && array_key_exists(trim($matches[2]),$x)) + return true; + return false; + } + + if(preg_match('/[\$](.*?)/',$s,$matches)) { + $x = $this->get_condition_var($matches[1]); + if($x) return true; + return false; } return false; |