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authormistic100 <mistic@piwigo.org>2013-11-18 17:36:35 +0000
committermistic100 <mistic@piwigo.org>2013-11-18 17:36:35 +0000
commitb8eeae36dc577e0d0723b1ed27789f606041dbdd (patch)
tree61d6c9e91b2feb7cdfe1273190a256433b9387b9 /include
parent0ed662ef77a81ddd1efdb972620965dd70fad72c (diff)
feature 2999: Documentation of include/functions_mail|metadata|picture
git-svn-id: http://piwigo.org/svn/trunk@25550 68402e56-0260-453c-a942-63ccdbb3a9ee
Diffstat (limited to '')
-rw-r--r--include/functions.inc.php9
-rw-r--r--include/functions_mail.inc.php108
-rw-r--r--include/functions_metadata.inc.php18
-rw-r--r--include/functions_picture.inc.php49
4 files changed, 119 insertions, 65 deletions
diff --git a/include/functions.inc.php b/include/functions.inc.php
index 40f8810e5..03c9e2873 100644
--- a/include/functions.inc.php
+++ b/include/functions.inc.php
@@ -103,12 +103,19 @@ function get_filename_wo_extension( $filename )
return ($pos===false) ? $filename : substr( $filename, 0, $pos);
}
+/** no option for mkgetdir() */
define('MKGETDIR_NONE', 0);
+/** sets mkgetdir() recursive */
define('MKGETDIR_RECURSIVE', 1);
+/** sets mkgetdir() exit script on error */
define('MKGETDIR_DIE_ON_ERROR', 2);
+/** sets mkgetdir() add a index.htm file */
define('MKGETDIR_PROTECT_INDEX', 4);
+/** sets mkgetdir() add a .htaccess file*/
define('MKGETDIR_PROTECT_HTACCESS', 8);
-define('MKGETDIR_DEFAULT', 7);
+/** default options for mkgetdir() = MKGETDIR_RECURSIVE | MKGETDIR_DIE_ON_ERROR | MKGETDIR_PROTECT_INDEX */
+define('MKGETDIR_DEFAULT', MKGETDIR_RECURSIVE | MKGETDIR_DIE_ON_ERROR | MKGETDIR_PROTECT_INDEX);
+
/**
* creates directory if not exists and ensures that directory is writable
*
diff --git a/include/functions_mail.inc.php b/include/functions_mail.inc.php
index a3b5ccb15..8fbde4afe 100644
--- a/include/functions_mail.inc.php
+++ b/include/functions_mail.inc.php
@@ -22,7 +22,13 @@
// +-----------------------------------------------------------------------+
/**
+ * @package functions\mail
+ */
+
+
+/**
* Returns the name of the mail sender
+ *
* @return string
*/
function get_mail_sender_name()
@@ -34,6 +40,7 @@ function get_mail_sender_name()
/**
* Returns the email of the mail sender
+ *
* @since 2.6
* @return string
*/
@@ -45,7 +52,7 @@ function get_mail_sender_email()
}
/**
- * Returns an array of mail configuration parameters :
+ * Returns an array of mail configuration parameters.
* - send_bcc_mail_webmaster
* - mail_allow_html
* - use_smtp
@@ -79,9 +86,14 @@ function get_mail_configuration()
}
/**
- * Returns an email address with an associated real name
- * @param string name
- * @param string email
+ * Returns an email address with an associated real name.
+ * Can return either:
+ * - email@domain.com
+ * - name <email@domain.com>
+ *
+ * @param string $name
+ * @param string $email
+ * @return string
*/
function format_email($name, $email)
{
@@ -104,10 +116,11 @@ function format_email($name, $email)
}
/**
- * Returns the mail and the name from a formatted address
+ * Returns the email and the name from a formatted address.
* @since 2.6
- * @param string|array $input
- * @return array
+ *
+ * @param string|string[] $input - if is an array must contain email[, name]
+ * @return array email, name
*/
function unformat_email($input)
{
@@ -137,10 +150,12 @@ function unformat_email($input)
}
/**
- * Return a clean array of hashmaps (email, name) from various inputs
- * - comma separated list
- * - array of emails
- * - single hashmap (email[, name])
+ * Return a clean array of hashmaps (email, name) removing duplicates.
+ * It accepts various inputs:
+ * - comma separated list
+ * - array of emails
+ * - single hashmap (email[, name])
+ * - array of incomplete hashmaps
* @since 2.6
*
* @param mixed $data
@@ -163,7 +178,7 @@ function get_clean_recipients_list($data)
foreach ($data as &$item)
{
$item = array(
- 'email' => $item,
+ 'email' => trim($item),
'name' => '',
);
}
@@ -184,12 +199,27 @@ function get_clean_recipients_list($data)
$data = explode(',', $data);
$data = array_map('unformat_email', $data);
}
-
- return $data;
+
+ $existing = array();
+ foreach ($data as $i => $entry)
+ {
+ if (isset($existing[ $entry['email'] ])
+ {
+ unset($data[$i]);
+ }
+ else
+ {
+ $existing[ $entry['email'] ] = true;
+ }
+ }
+
+ return array_values($data);
}
/**
- * Returns an email address list with minimal email string
+ * Returns an email address list with minimal email string.
+ * @deprecated 2.6
+ *
* @param string $email_list - comma separated
* @return string
*/
@@ -211,7 +241,8 @@ function get_strict_email_list($email_list)
}
/**
- * Return an new mail template
+ * Return an new mail template.
+ *
* @param string $email_format - text/html or text/plain
* @return Template
*/
@@ -222,8 +253,9 @@ function &get_mail_template($email_format)
}
/**
- * Return string email format (text/html or text/plain)
- * @param bool is_html
+ * Return string email format (text/html or text/plain).
+ *
+ * @param bool $is_html
* @return string
*/
function get_str_email_format($is_html)
@@ -232,8 +264,9 @@ function get_str_email_format($is_html)
}
/**
- * Switch language to specified language
+ * Switch language to specified language.
* All entries are push on language stack
+ *
* @param string $language
*/
function switch_lang_to($language)
@@ -295,7 +328,8 @@ function switch_lang_to($language)
}
/**
- * Switch back language pushed with switch_lang_to function
+ * Switch back language pushed with switch_lang_to() function.
+ * @see switch_lang_to()
*/
function switch_lang_back()
{
@@ -317,8 +351,9 @@ function switch_lang_back()
}
/**
- * Send a notification email to all administrators
+ * Send a notification email to all administrators.
* current user (if admin) is not notified
+ *
* @param string|array $subject
* @param string|array $content
* @param boolean $send_technical_details - send user IP and browser
@@ -375,7 +410,7 @@ function pwg_mail_notification_admins($subject, $content, $send_technical_detail
}
/**
- * Send a email to all administrators
+ * Send a email to all administrators.
* current user (if admin) is excluded
* @see pwg_mail()
* @since 2.6
@@ -424,12 +459,12 @@ SELECT
}
/**
- * Send an email to a group
+ * Send an email to a group.
* @see pwg_mail()
*
* @param int $group_id
* @param array $args - as in pwg_mail()
- * @option string language_selected - filters users of the group by language
+ * o language_selected: filters users of the group by language [default value empty]
* @param array $tpl - as in pwg_mail()
* @return boolean
*/
@@ -508,9 +543,9 @@ SELECT
}
/**
- * sends an email, using Piwigo specific informations
+ * Sends an email, using Piwigo specific informations.
*
- * @param string|string[] $to
+ * @param string|array $to
* @param array $args
* o from: sender [default value webmaster email]
* o Cc: array of carbon copy receivers of the mail. [default value empty]
@@ -593,7 +628,10 @@ function pwg_mail($to, $args=array(), $tpl=array())
$Bcc = get_clean_recipients_list(@$args['Bcc']);
if ($conf_mail['send_bcc_mail_webmaster'])
{
- $Bcc[] = get_webmaster_mail_address();
+ $Bcc[] = array(
+ 'email' => get_webmaster_mail_address(),
+ 'name' => '',
+ );
}
if (!empty($Bcc))
{
@@ -821,7 +859,7 @@ function pwg_mail($to, $args=array(), $tpl=array())
if ($pre_result)
{
$ret = $mail->send();
- if (!$ret and (!ini_get('display_errors') || is_admin()))
+ if (!$ret and (!ini_get('display_errors') or is_admin()))
{
trigger_error('Mailer Error: ' . $mail->ErrorInfo, E_USER_WARNING);
}
@@ -858,9 +896,10 @@ function pwg_send_mail($result, $to, $subject, $content, $headers)
}
/**
- * Moves CSS rules contained in the <style> tag to inline CSS
- * (for compatibility with Gmail and such clients)
+ * Moves CSS rules contained in the <style> tag to inline CSS.
+ * Used for compatibility with Gmail and such clients
* @since 2.6
+ *
* @param string $content
* @return string
*/
@@ -874,12 +913,11 @@ function move_css_to_body($content)
}
/**
- * Saves a copy of the mail if _data/tmp
- * @param boolean $result
- * @param string $to
- * @param array $args
+ * Saves a copy of the mail if _data/tmp.
+ *
+ * @param boolean $success
* @param PHPMailer $mail
- * @return boolean $result
+ * @param array $args
*/
function pwg_send_mail_test($success, $mail, $args)
{
diff --git a/include/functions_metadata.inc.php b/include/functions_metadata.inc.php
index 0727feb1e..255f8221d 100644
--- a/include/functions_metadata.inc.php
+++ b/include/functions_metadata.inc.php
@@ -22,10 +22,15 @@
// +-----------------------------------------------------------------------+
/**
- * returns informations from IPTC metadata, mapping is done at the beginning
- * of the function
+ * @package functions\metadata
+ */
+
+
+/**
+ * returns informations from IPTC metadata, mapping is done in this function.
*
* @param string $filename
+ * @param array $map
* @return array
*/
function get_iptc_data($filename, $map)
@@ -80,9 +85,9 @@ function get_iptc_data($filename, $map)
}
/**
- * return a cleaned IPTC value
+ * return a cleaned IPTC value.
*
- * @param string value
+ * @param string $value
* @return string
*/
function clean_iptc_value($value)
@@ -127,10 +132,10 @@ function clean_iptc_value($value)
}
/**
- * returns informations from EXIF metadata, mapping is done at the beginning
- * of the function
+ * returns informations from EXIF metadata, mapping is done in this function.
*
* @param string $filename
+ * @param array $map
* @return array
*/
function get_exif_data($filename, $map)
@@ -180,4 +185,5 @@ function get_exif_data($filename, $map)
return $result;
}
+
?> \ No newline at end of file
diff --git a/include/functions_picture.inc.php b/include/functions_picture.inc.php
index b8247fd23..0333fe088 100644
--- a/include/functions_picture.inc.php
+++ b/include/functions_picture.inc.php
@@ -21,13 +21,18 @@
// | USA. |
// +-----------------------------------------------------------------------+
+/**
+ * @package functions\picture
+ */
-/*
- * get slideshow default params into array
- *
- * @param void
+
+/**
+ * Returns slideshow default params.
+ * - period
+ * - repeat
+ * - play
*
- * @return slideshow default values into array
+ * @return array
*/
function get_default_slideshow_params()
{
@@ -40,14 +45,13 @@ function get_default_slideshow_params()
);
}
-/*
- * check and correct slideshow params from array
- *
- * @param array of params
+/**
+ * Checks and corrects slideshow params
*
- * @return slideshow corrected values into array
+ * @param array $params
+ * @return array
*/
-function correct_slideshow_params($params = array())
+function correct_slideshow_params($params=array())
{
global $conf;
@@ -63,14 +67,13 @@ function correct_slideshow_params($params = array())
return $params;
}
-/*
- * Decode slideshow string params into array
+/**
+ * Decodes slideshow string params into array
*
- * @param string params like ""
- *
- * @return slideshow values into array
+ * @param string $encode_params
+ * @return array
*/
-function decode_slideshow_params($encode_params = null)
+function decode_slideshow_params($encode_params=null)
{
global $conf;
@@ -105,14 +108,13 @@ function decode_slideshow_params($encode_params = null)
return correct_slideshow_params($result);
}
-/*
- * Encode slideshow array params into array
- *
- * @param array params
+/**
+ * Encodes slideshow array params into a string
*
- * @return slideshow values into string
+ * @param array $decode_params
+ * @return string
*/
-function encode_slideshow_params($decode_params = array())
+function encode_slideshow_params($decode_params=array())
{
global $conf;
@@ -127,4 +129,5 @@ function encode_slideshow_params($decode_params = array())
return $result;
}
+
?> \ No newline at end of file