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-rw-r--r--app/Helper/App.php56
-rw-r--r--app/Helper/Asset.php51
-rw-r--r--app/Helper/Datetime.php61
-rw-r--r--app/Helper/File.php56
-rw-r--r--app/Helper/Form.php323
-rw-r--r--app/Helper/Subtask.php42
-rw-r--r--app/Helper/Task.php59
-rw-r--r--app/Helper/Text.php91
-rw-r--r--app/Helper/Url.php115
-rw-r--r--app/Helper/User.php93
10 files changed, 947 insertions, 0 deletions
diff --git a/app/Helper/App.php b/app/Helper/App.php
new file mode 100644
index 00000000..8f591143
--- /dev/null
+++ b/app/Helper/App.php
@@ -0,0 +1,56 @@
+<?php
+
+namespace Helper;
+
+/**
+ * Application helpers
+ *
+ * @package helper
+ * @author Frederic Guillot
+ */
+class App extends \Core\Base
+{
+ /**
+ * Get javascript language code
+ *
+ * @access public
+ * @return string
+ */
+ public function jsLang()
+ {
+ return $this->config->getJsLanguageCode();
+ }
+
+ /**
+ * Get current timezone
+ *
+ * @access public
+ * @return string
+ */
+ public function getTimezone()
+ {
+ return $this->config->getCurrentTimezone();
+ }
+
+ /**
+ * Get session flash message
+ *
+ * @access public
+ * @return string
+ */
+ public function flashMessage()
+ {
+ $html = '';
+
+ if (isset($this->session['flash_message'])) {
+ $html = '<div class="alert alert-success alert-fade-out">'.$this->helper->e($this->session['flash_message']).'</div>';
+ unset($this->session['flash_message']);
+ }
+ else if (isset($this->session['flash_error_message'])) {
+ $html = '<div class="alert alert-error">'.$this->helper->e($this->session['flash_error_message']).'</div>';
+ unset($this->session['flash_error_message']);
+ }
+
+ return $html;
+ }
+}
diff --git a/app/Helper/Asset.php b/app/Helper/Asset.php
new file mode 100644
index 00000000..fe285081
--- /dev/null
+++ b/app/Helper/Asset.php
@@ -0,0 +1,51 @@
+<?php
+
+namespace Helper;
+
+/**
+ * Assets helpers
+ *
+ * @package helper
+ * @author Frederic Guillot
+ */
+class Asset extends \Core\Base
+{
+ /**
+ * Add a Javascript asset
+ *
+ * @param string $filename Filename
+ * @return string
+ */
+ public function js($filename)
+ {
+ return '<script type="text/javascript" src="'.$filename.'?'.filemtime($filename).'"></script>';
+ }
+
+ /**
+ * Add a stylesheet asset
+ *
+ * @param string $filename Filename
+ * @param boolean $is_file Add file timestamp
+ * @param string $media Media
+ * @return string
+ */
+ public function css($filename, $is_file = true, $media = 'screen')
+ {
+ return '<link rel="stylesheet" href="'.$filename.($is_file ? '?'.filemtime($filename) : '').'" media="'.$media.'">';
+ }
+
+ /**
+ * Get custom css
+ *
+ * @access public
+ * @return string
+ */
+ public function customCss()
+ {
+ if ($this->config->get('application_stylesheet')) {
+ return '<style>'.$this->config->get('application_stylesheet').'</style>';
+ }
+
+ return '';
+ }
+}
diff --git a/app/Helper/Datetime.php b/app/Helper/Datetime.php
new file mode 100644
index 00000000..3a9c4c48
--- /dev/null
+++ b/app/Helper/Datetime.php
@@ -0,0 +1,61 @@
+<?php
+
+namespace Helper;
+
+/**
+ * DateTime helpers
+ *
+ * @package helper
+ * @author Frederic Guillot
+ */
+class Datetime extends \Core\Base
+{
+ /**
+ * Get all hours for day
+ *
+ * @access public
+ * @return array
+ */
+ public function getDayHours()
+ {
+ $values = array();
+
+ foreach (range(0, 23) as $hour) {
+ foreach (array(0, 30) as $minute) {
+ $time = sprintf('%02d:%02d', $hour, $minute);
+ $values[$time] = $time;
+ }
+ }
+
+ return $values;
+ }
+
+ /**
+ * Get all days of a week
+ *
+ * @access public
+ * @return array
+ */
+ public function getWeekDays()
+ {
+ $values = array();
+
+ foreach (range(1, 7) as $day) {
+ $values[$day] = $this->getWeekDay($day);
+ }
+
+ return $values;
+ }
+
+ /**
+ * Get the localized day name from the day number
+ *
+ * @access public
+ * @param integer $day Day number
+ * @return string
+ */
+ public function getWeekDay($day)
+ {
+ return dt('%A', strtotime('next Monday +'.($day - 1).' days'));
+ }
+}
diff --git a/app/Helper/File.php b/app/Helper/File.php
new file mode 100644
index 00000000..a35e4283
--- /dev/null
+++ b/app/Helper/File.php
@@ -0,0 +1,56 @@
+<?php
+
+namespace Helper;
+
+/**
+ * File helpers
+ *
+ * @package helper
+ * @author Frederic Guillot
+ */
+class File extends \Core\Base
+{
+ /**
+ * Get file icon
+ *
+ * @access public
+ * @param string $filename Filename
+ * @return string Font-Awesome-Icon-Name
+ */
+ public function icon($filename){
+
+ $extension = strtolower(pathinfo($filename, PATHINFO_EXTENSION));
+
+ switch ($extension) {
+ case 'jpeg':
+ case 'jpg':
+ case 'png':
+ case 'gif':
+ return 'fa-file-image-o';
+ case 'xls':
+ case 'xlsx':
+ return 'fa-file-excel-o';
+ case 'doc':
+ case 'docx':
+ return 'fa-file-word-o';
+ case 'ppt':
+ case 'pptx':
+ return 'fa-file-powerpoint-o';
+ case 'zip':
+ case 'rar':
+ return 'fa-file-archive-o';
+ case 'mp3':
+ return 'fa-audio-o';
+ case 'avi':
+ return 'fa-video-o';
+ case 'php':
+ case 'html':
+ case 'css':
+ return 'fa-code-o';
+ case 'pdf':
+ return 'fa-file-pdf-o';
+ }
+
+ return 'fa-file-o';
+ }
+}
diff --git a/app/Helper/Form.php b/app/Helper/Form.php
new file mode 100644
index 00000000..83e3b113
--- /dev/null
+++ b/app/Helper/Form.php
@@ -0,0 +1,323 @@
+<?php
+
+namespace Helper;
+
+use Core\Security;
+
+/**
+ * Form helpers
+ *
+ * @package helper
+ * @author Frederic Guillot
+ */
+class Form extends \Core\Base
+{
+ /**
+ * Hidden CSRF token field
+ *
+ * @access public
+ * @return string
+ */
+ public function csrf()
+ {
+ return '<input type="hidden" name="csrf_token" value="'.Security::getCSRFToken().'"/>';
+ }
+
+ /**
+ * Display a hidden form field
+ *
+ * @access public
+ * @param string $name Field name
+ * @param array $values Form values
+ * @return string
+ */
+ public function hidden($name, array $values = array())
+ {
+ return '<input type="hidden" name="'.$name.'" id="form-'.$name.'" '.$this->formValue($values, $name).'/>';
+ }
+
+ /**
+ * Display a select field
+ *
+ * @access public
+ * @param string $name Field name
+ * @param array $options Options
+ * @param array $values Form values
+ * @param array $errors Form errors
+ * @param string $class CSS class
+ * @return string
+ */
+ public function select($name, array $options, array $values = array(), array $errors = array(), array $attributes = array(), $class = '')
+ {
+ $html = '<select name="'.$name.'" id="form-'.$name.'" class="'.$class.'" '.implode(' ', $attributes).'>';
+
+ foreach ($options as $id => $value) {
+
+ $html .= '<option value="'.$this->helper->e($id).'"';
+
+ if (isset($values->$name) && $id == $values->$name) $html .= ' selected="selected"';
+ if (isset($values[$name]) && $id == $values[$name]) $html .= ' selected="selected"';
+
+ $html .= '>'.$this->helper->e($value).'</option>';
+ }
+
+ $html .= '</select>';
+ $html .= $this->errorList($errors, $name);
+
+ return $html;
+ }
+
+ /**
+ * Display a radio field group
+ *
+ * @access public
+ * @param string $name Field name
+ * @param array $options Options
+ * @param array $values Form values
+ * @return string
+ */
+ public function radios($name, array $options, array $values = array())
+ {
+ $html = '';
+
+ foreach ($options as $value => $label) {
+ $html .= $this->radio($name, $label, $value, isset($values[$name]) && $values[$name] == $value);
+ }
+
+ return $html;
+ }
+
+ /**
+ * Display a radio field
+ *
+ * @access public
+ * @param string $name Field name
+ * @param string $label Form label
+ * @param string $value Form value
+ * @param boolean $selected Field selected or not
+ * @param string $class CSS class
+ * @return string
+ */
+ public function radio($name, $label, $value, $selected = false, $class = '')
+ {
+ return '<label><input type="radio" name="'.$name.'" class="'.$class.'" value="'.$this->helper->e($value).'" '.($selected ? 'checked="checked"' : '').'> '.$this->helper->e($label).'</label>';
+ }
+
+ /**
+ * Display a checkbox field
+ *
+ * @access public
+ * @param string $name Field name
+ * @param string $label Form label
+ * @param string $value Form value
+ * @param boolean $checked Field selected or not
+ * @param string $class CSS class
+ * @return string
+ */
+ public function checkbox($name, $label, $value, $checked = false, $class = '')
+ {
+ return '<label><input type="checkbox" name="'.$name.'" class="'.$class.'" value="'.$this->helper->e($value).'" '.($checked ? 'checked="checked"' : '').'>&nbsp;'.$this->helper->e($label).'</label>';
+ }
+
+ /**
+ * Display a form label
+ *
+ * @access public
+ * @param string $name Field name
+ * @param string $label Form label
+ * @param array $attributes HTML attributes
+ * @return string
+ */
+ public function label($label, $name, array $attributes = array())
+ {
+ return '<label for="form-'.$name.'" '.implode(' ', $attributes).'>'.$this->helper->e($label).'</label>';
+ }
+
+ /**
+ * Display a textarea
+ *
+ * @access public
+ * @param string $name Field name
+ * @param array $values Form values
+ * @param array $errors Form errors
+ * @param array $attributes HTML attributes
+ * @param string $class CSS class
+ * @return string
+ */
+ public function textarea($name, $values = array(), array $errors = array(), array $attributes = array(), $class = '')
+ {
+ $class .= $this->errorClass($errors, $name);
+
+ $html = '<textarea name="'.$name.'" id="form-'.$name.'" class="'.$class.'" ';
+ $html .= implode(' ', $attributes).'>';
+ $html .= isset($values->$name) ? $this->helper->e($values->$name) : isset($values[$name]) ? $values[$name] : '';
+ $html .= '</textarea>';
+ $html .= $this->errorList($errors, $name);
+
+ return $html;
+ }
+
+ /**
+ * Display a input field
+ *
+ * @access public
+ * @param string $type HMTL input tag type
+ * @param string $name Field name
+ * @param array $values Form values
+ * @param array $errors Form errors
+ * @param array $attributes HTML attributes
+ * @param string $class CSS class
+ * @return string
+ */
+ public function input($type, $name, $values = array(), array $errors = array(), array $attributes = array(), $class = '')
+ {
+ $class .= $this->errorClass($errors, $name);
+
+ $html = '<input type="'.$type.'" name="'.$name.'" id="form-'.$name.'" '.$this->formValue($values, $name).' class="'.$class.'" ';
+ $html .= implode(' ', $attributes).'>';
+
+ if (in_array('required', $attributes)) {
+ $html .= '<span class="form-required">*</span>';
+ }
+
+ $html .= $this->errorList($errors, $name);
+
+ return $html;
+ }
+
+ /**
+ * Display a text field
+ *
+ * @access public
+ * @param string $name Field name
+ * @param array $values Form values
+ * @param array $errors Form errors
+ * @param array $attributes HTML attributes
+ * @param string $class CSS class
+ * @return string
+ */
+ public function text($name, $values = array(), array $errors = array(), array $attributes = array(), $class = '')
+ {
+ return $this->input('text', $name, $values, $errors, $attributes, $class);
+ }
+
+ /**
+ * Display a password field
+ *
+ * @access public
+ * @param string $name Field name
+ * @param array $values Form values
+ * @param array $errors Form errors
+ * @param array $attributes HTML attributes
+ * @param string $class CSS class
+ * @return string
+ */
+ public function password($name, $values = array(), array $errors = array(), array $attributes = array(), $class = '')
+ {
+ return $this->input('password', $name, $values, $errors, $attributes, $class);
+ }
+
+ /**
+ * Display an email field
+ *
+ * @access public
+ * @param string $name Field name
+ * @param array $values Form values
+ * @param array $errors Form errors
+ * @param array $attributes HTML attributes
+ * @param string $class CSS class
+ * @return string
+ */
+ public function email($name, $values = array(), array $errors = array(), array $attributes = array(), $class = '')
+ {
+ return $this->input('email', $name, $values, $errors, $attributes, $class);
+ }
+
+ /**
+ * Display a number field
+ *
+ * @access public
+ * @param string $name Field name
+ * @param array $values Form values
+ * @param array $errors Form errors
+ * @param array $attributes HTML attributes
+ * @param string $class CSS class
+ * @return string
+ */
+ public function number($name, $values = array(), array $errors = array(), array $attributes = array(), $class = '')
+ {
+ return $this->input('number', $name, $values, $errors, $attributes, $class);
+ }
+
+ /**
+ * Display a numeric field (allow decimal number)
+ *
+ * @access public
+ * @param string $name Field name
+ * @param array $values Form values
+ * @param array $errors Form errors
+ * @param array $attributes HTML attributes
+ * @param string $class CSS class
+ * @return string
+ */
+ public function numeric($name, $values = array(), array $errors = array(), array $attributes = array(), $class = '')
+ {
+ return $this->input('text', $name, $values, $errors, $attributes, $class.' form-numeric');
+ }
+
+ /**
+ * Display the form error class
+ *
+ * @access private
+ * @param array $errors Error list
+ * @param string $name Field name
+ * @return string
+ */
+ private function errorClass(array $errors, $name)
+ {
+ return ! isset($errors[$name]) ? '' : ' form-error';
+ }
+
+ /**
+ * Display a list of form errors
+ *
+ * @access private
+ * @param array $errors List of errors
+ * @param string $name Field name
+ * @return string
+ */
+ private function errorList(array $errors, $name)
+ {
+ $html = '';
+
+ if (isset($errors[$name])) {
+
+ $html .= '<ul class="form-errors">';
+
+ foreach ($errors[$name] as $error) {
+ $html .= '<li>'.$this->helper->e($error).'</li>';
+ }
+
+ $html .= '</ul>';
+ }
+
+ return $html;
+ }
+
+ /**
+ * Get an escaped form value
+ *
+ * @access private
+ * @param mixed $values Values
+ * @param string $name Field name
+ * @return string
+ */
+ private function formValue($values, $name)
+ {
+ if (isset($values->$name)) {
+ return 'value="'.$this->helper->e($values->$name).'"';
+ }
+
+ return isset($values[$name]) ? 'value="'.$this->helper->e($values[$name]).'"' : '';
+ }
+}
diff --git a/app/Helper/Subtask.php b/app/Helper/Subtask.php
new file mode 100644
index 00000000..6348ebd1
--- /dev/null
+++ b/app/Helper/Subtask.php
@@ -0,0 +1,42 @@
+<?php
+
+namespace Helper;
+
+/**
+ * Subtask helpers
+ *
+ * @package helper
+ * @author Frederic Guillot
+ */
+class Subtask extends \Core\Base
+{
+ /**
+ * Get the link to toggle subtask status
+ *
+ * @access public
+ * @param array $subtask
+ * @param string $redirect
+ * @return string
+ */
+ public function toggleStatus(array $subtask, $redirect)
+ {
+ if ($subtask['status'] == 0 && isset($this->session['has_subtask_inprogress']) && $this->session['has_subtask_inprogress'] === true) {
+
+ return $this->helper->url->link(
+ trim($this->template->render('subtask/icons', array('subtask' => $subtask))) . $this->helper->e($subtask['title']),
+ 'subtask',
+ 'subtaskRestriction',
+ array('task_id' => $subtask['task_id'], 'subtask_id' => $subtask['id'], 'redirect' => $redirect),
+ false,
+ 'popover task-board-popover'
+ );
+ }
+
+ return $this->helper->url->link(
+ trim($this->template->render('subtask/icons', array('subtask' => $subtask))) . $this->helper->e($subtask['title']),
+ 'subtask',
+ 'toggleStatus',
+ array('task_id' => $subtask['task_id'], 'subtask_id' => $subtask['id'], 'redirect' => $redirect)
+ );
+ }
+}
diff --git a/app/Helper/Task.php b/app/Helper/Task.php
new file mode 100644
index 00000000..b3931cdb
--- /dev/null
+++ b/app/Helper/Task.php
@@ -0,0 +1,59 @@
+<?php
+
+namespace Helper;
+
+/**
+ * Task helpers
+ *
+ * @package helper
+ * @author Frederic Guillot
+ */
+class Task extends \Core\Base
+{
+ /**
+ * Get the age of an item in quasi human readable format.
+ * It's in this format: <1h , NNh, NNd
+ *
+ * @access public
+ * @param integer $timestamp Unix timestamp of the artifact for which age will be calculated
+ * @param integer $now Compare with this timestamp (Default value is the current unix timestamp)
+ * @return string
+ */
+ public function age($timestamp, $now = null)
+ {
+ if ($now === null) {
+ $now = time();
+ }
+
+ $diff = $now - $timestamp;
+
+ if ($diff < 3600) {
+ return t('<1h');
+ }
+ else if ($diff < 86400) {
+ return t('%dh', $diff / 3600);
+ }
+
+ return t('%dd', ($now - $timestamp) / 86400);
+ }
+
+ public function recurrenceTriggers()
+ {
+ return $this->task->getRecurrenceTriggerList();
+ }
+
+ public function recurrenceTimeframes()
+ {
+ return $this->task->getRecurrenceTimeframeList();
+ }
+
+ public function recurrenceBasedates()
+ {
+ return $this->task->getRecurrenceBasedateList();
+ }
+
+ public function canRemove(array $task)
+ {
+ return $this->taskPermission->canRemoveTask($task);
+ }
+}
diff --git a/app/Helper/Text.php b/app/Helper/Text.php
new file mode 100644
index 00000000..cfb557b1
--- /dev/null
+++ b/app/Helper/Text.php
@@ -0,0 +1,91 @@
+<?php
+
+namespace Helper;
+
+use Core\Markdown;
+
+/**
+ * Text helpers
+ *
+ * @package helper
+ * @author Frederic Guillot
+ */
+class Text extends \Core\Base
+{
+ /**
+ * Markdown transformation
+ *
+ * @param string $text Markdown content
+ * @param array $link Link parameters for replacement
+ * @return string
+ */
+ public function markdown($text, array $link = array())
+ {
+ $parser = new Markdown($link, $this->helper->url);
+ $parser->setMarkupEscaped(MARKDOWN_ESCAPE_HTML);
+ return $parser->text($text);
+ }
+
+ /**
+ * Format a file size
+ *
+ * @param integer $size Size in bytes
+ * @param integer $precision Precision
+ * @return string
+ */
+ public function bytes($size, $precision = 2)
+ {
+ $base = log($size) / log(1024);
+ $suffixes = array('', 'k', 'M', 'G', 'T');
+
+ return round(pow(1024, $base - floor($base)), $precision).$suffixes[(int)floor($base)];
+ }
+
+ /**
+ * Truncate a long text
+ *
+ * @param string $value Text
+ * @param integer $max_length Max Length
+ * @param string $end Text end
+ * @return string
+ */
+ public function truncate($value, $max_length = 85, $end = '[...]')
+ {
+ $length = strlen($value);
+
+ if ($length > $max_length) {
+ return substr($value, 0, $max_length).' '.$end;
+ }
+
+ return $value;
+ }
+
+ /**
+ * Return true if needle is contained in the haystack
+ *
+ * @param string $haystack Haystack
+ * @param string $needle Needle
+ * @return boolean
+ */
+ public function contains($haystack, $needle)
+ {
+ return strpos($haystack, $needle) !== false;
+ }
+
+ /**
+ * Return a value from a dictionary
+ *
+ * @param mixed $id Key
+ * @param array $listing Dictionary
+ * @param string $default_value Value displayed when the key doesn't exists
+ * @return string
+ */
+ public function in($id, array $listing, $default_value = '?')
+ {
+ if (isset($listing[$id])) {
+ return $this->helper->e($listing[$id]);
+ }
+
+ return $default_value;
+ }
+}
diff --git a/app/Helper/Url.php b/app/Helper/Url.php
new file mode 100644
index 00000000..9bb38e59
--- /dev/null
+++ b/app/Helper/Url.php
@@ -0,0 +1,115 @@
+<?php
+
+namespace Helper;
+
+use Core\Request;
+use Core\Security;
+
+/**
+ * Url helpers
+ *
+ * @package helper
+ * @author Frederic Guillot
+ */
+class Url extends \Core\Base
+{
+ /**
+ * HTML Link tag
+ *
+ * @access public
+ * @param string $label Link label
+ * @param string $controller Controller name
+ * @param string $action Action name
+ * @param array $params Url parameters
+ * @param boolean $csrf Add a CSRF token
+ * @param string $class CSS class attribute
+ * @param boolean $new_tab Open the link in a new tab
+ * @return string
+ */
+ public function link($label, $controller, $action, array $params = array(), $csrf = false, $class = '', $title = '', $new_tab = false)
+ {
+ return '<a href="'.$this->href($controller, $action, $params, $csrf).'" class="'.$class.'" title="'.$title.'" '.($new_tab ? 'target="_blank"' : '').'>'.$label.'</a>';
+ }
+
+ /**
+ * Hyperlink
+ *
+ * @access public
+ * @param string $controller Controller name
+ * @param string $action Action name
+ * @param array $params Url parameters
+ * @param boolean $csrf Add a CSRF token
+ * @return string
+ */
+ public function href($controller, $action, array $params = array(), $csrf = false)
+ {
+ $values = array(
+ 'controller' => $controller,
+ 'action' => $action,
+ );
+
+ if ($csrf) {
+ $params['csrf_token'] = Security::getCSRFToken();
+ }
+
+ $values += $params;
+
+ return '?'.http_build_query($values, '', '&amp;');
+ }
+
+ /**
+ * Generate controller/action url
+ *
+ * @access public
+ * @param string $controller Controller name
+ * @param string $action Action name
+ * @param array $params Url parameters
+ * @return string
+ */
+ public function to($controller, $action, array $params = array())
+ {
+ $values = array(
+ 'controller' => $controller,
+ 'action' => $action,
+ );
+
+ $values += $params;
+
+ return '?'.http_build_query($values, '', '&');
+ }
+
+ /**
+ * Get application base url
+ *
+ * @access public
+ * @return string
+ */
+ public function base()
+ {
+ $application_url = $this->config->get('application_url');
+
+ if (! empty($application_url)) {
+ return $application_url;
+ }
+
+ return $this->server();
+ }
+
+ /**
+ * Get current server base url
+ *
+ * @access public
+ * @return string
+ */
+ public function server()
+ {
+ $self = str_replace('\\', '/', dirname($_SERVER['PHP_SELF']));
+
+ $url = Request::isHTTPS() ? 'https://' : 'http://';
+ $url .= $_SERVER['SERVER_NAME'];
+ $url .= $_SERVER['SERVER_PORT'] == 80 || $_SERVER['SERVER_PORT'] == 443 ? '' : ':'.$_SERVER['SERVER_PORT'];
+ $url .= $self !== '/' ? $self.'/' : '/';
+
+ return $url;
+ }
+}
diff --git a/app/Helper/User.php b/app/Helper/User.php
new file mode 100644
index 00000000..00018857
--- /dev/null
+++ b/app/Helper/User.php
@@ -0,0 +1,93 @@
+<?php
+
+namespace Helper;
+
+/**
+ * User helpers
+ *
+ * @package helper
+ * @author Frederic Guillot
+ */
+class User extends \Core\Base
+{
+ /**
+ * Get user profile
+ *
+ * @access public
+ * @return string
+ */
+ public function getProfileLink()
+ {
+ return $this->helper->url->link(
+ $this->helper->e($this->getFullname()),
+ 'user',
+ 'show',
+ array('user_id' => $this->userSession->getId())
+ );
+ }
+ /**
+ * Check if the given user_id is the connected user
+ *
+ * @param integer $user_id User id
+ * @return boolean
+ */
+ public function isCurrentUser($user_id)
+ {
+ return $this->userSession->getId() == $user_id;
+ }
+
+ /**
+ * Return if the logged user is admin
+ *
+ * @access public
+ * @return boolean
+ */
+ public function isAdmin()
+ {
+ return $this->userSession->isAdmin();
+ }
+
+ /**
+ * Proxy cache helper for acl::isManagerActionAllowed()
+ *
+ * @access public
+ * @param integer $project_id
+ * @return boolean
+ */
+ public function isManager($project_id)
+ {
+ if ($this->userSession->isAdmin()) {
+ return true;
+ }
+
+ return $this->memoryCache->proxy('acl', 'isManagerActionAllowed', $project_id);
+ }
+
+ /**
+ * Return the user full name
+ *
+ * @param array $user User properties
+ * @return string
+ */
+ public function getFullname(array $user = array())
+ {
+ return $this->user->getFullname(empty($user) ? $_SESSION['user'] : $user);
+ }
+
+ /**
+ * Display gravatar image
+ *
+ * @access public
+ * @param string $email
+ * @param string $alt
+ * @return string
+ */
+ public function avatar($email, $alt = '')
+ {
+ if (! empty($email) && $this->config->get('integration_gravatar') == 1) {
+ return '<img class="avatar" src="https://www.gravatar.com/avatar/'.md5(strtolower($email)).'?s=25" alt="'.$this->helper->e($alt).'" title="'.$this->helper->e($alt).'">';
+ }
+
+ return '';
+ }
+}
generated by cgit v1.2.3 (git 2.39.1) at 2024-09-28 05:22:07 +0000