Add a feature to add only unique shares

Before, it was possible to have different shares of the same type with the same information.
Now, even if you try to input identical shares, only the first one is kept. Of course, the verification is simple, so for instance if you input two shares to the same shaarli instance with different names, they are kept.

See #614
This commit is contained in:
Alexis Degrugillier
2014-09-15 17:53:08 -04:00
parent 6374f9ec98
commit ce239f83c4

View File

@@ -212,6 +212,7 @@ class FreshRSS_Configuration {
}
public function _sharing ($values) {
$this->data['sharing'] = array();
$unique = array();
foreach ($values as $value) {
if (!is_array($value)) {
continue;
@@ -237,7 +238,11 @@ class FreshRSS_Configuration {
$value['name'] = $value['type'];
}
$this->data['sharing'][] = $value;
$json_value = json_encode($value);
if (!in_array($json_value, $unique)) {
$unique[] = $json_value;
$this->data['sharing'][] = $value;
}
}
}
public function _queries ($values) {