Add task links (Merge pull-request #610)

1 files changed, 189 insertions, 0 deletions

diff --git a/app/Controller/Link.php b/app/Controller/Link.php
new file mode 100644
index 00000000..fca9017a
--- /dev/null
+++ b/app/Controller/Link.php
@@ -0,0 +1,189 @@
+<?php
+namespace Controller;
+
+/**
+ * Link controller
+ *
+ * @package controller
+ * @author Olivier Maridat
+ */
+class Link extends Base
+{
+    /**
+     * Common layout for config views
+     *
+     * @access private
+     * @param  string    $template   Template name
+     * @param  array     $params     Template parameters
+     * @return string
+     */
+    private function layout($template, array $params)
+    {
+        $params['board_selector'] = $this->projectPermission->getAllowedProjects($this->userSession->getId());
+        $params['config_content_for_layout'] = $this->template->render($template, $params);
+    
+        if (isset($params['values']['project_id']) && -1 != $params['values']['project_id']) {
+            return $this->projectLayout($template, $params);
+        }
+        return $this->template->layout('config/layout', $params);
+    }
+    
+    /**
+     * Get the current link
+     *
+     * @access private
+     * @return array
+     */
+    private function getLink()
+    {
+        $link = $this->link->getById($this->request->getIntegerParam('link_id'), $this->request->getIntegerParam('project_id', -1));
+        if (! $link) {
+            $this->notfound();
+        }
+        $link['link_id'] = $link[0]['link_id'];

+        $link['project_id'] = $link[0]['project_id'];
+        return $link;
+    }
+
+    /**
+     * Method to get a project
+     *
+     * @access protected
+     * @param  integer      $project_id    Default project id
+     * @return array
+     */
+    protected function getProject($project_id = -1)
+    {
+        $project = array('id' => $project_id);
+        $project_id = $this->request->getIntegerParam('project_id', $project_id);
+        if (-1 != $project_id) {
+            $project = parent::getProject($project_id);
+        }
+        return $project;
+    }
+
+    /**
+     * List of links for a given project
+     *
+     * @access public
+     */
+    public function index(array $values = array(), array $errors = array())
+    {
+        $project = $this->getProject();
+        $values['project_id'] = $project['id'];
+        $values[] = array();
+        
+        $this->response->html($this->layout('link/index', array(
+            'links' => $this->link->getMergedList($project['id']),
+            'values' => $values,
+            'errors' => $errors,
+            'project' => $project,
+            'title' => t('Settings').' &gt; '.t('Board\'s links settings'),
+        )));
+    }
+
+    /**
+     * Validate and save a new link
+     *
+     * @access public
+     */
+    public function save()
+    {
+        $values = $this->request->getValues();
+        list($valid, $errors) = $this->link->validateCreation($values);
+        
+        if ($valid) {
+            if ($this->link->create($values)) {
+                $this->session->flash(t('Link added successfully.'));
+                $this->response->redirect('?controller=link&action=index&project_id='.$values['project_id']);
+            }
+            else {
+                $this->session->flashError(t('Unable to create your link.'));
+            }
+        }
+		if (!empty($values)) {
+        	$this->link->prepare($values);
+        }
+        $this->index($values, $errors);
+    }
+
+    /**
+     * Edit form
+     *
+     * @access public
+     */
+    public function edit(array $values = array(), array $errors = array())
+    {
+        $project = $this->getProject();
+        
+        $this->response->html($this->layout('link/edit', array(
+            'values' => empty($values) ? $this->getLink() : $values,
+            'errors' => $errors,
+            'project' => $project,
+            'edit' => true,
+            'title' => t('Links')
+        )));
+    }
+
+    /**
+     * Edit a link (validate the form and update the database)
+     *
+     * @access public
+     */
+    public function update()
+    {
+        $values = $this->request->getValues();
+        list($valid, $errors) = $this->link->validateModification($values);
+        
+        if ($valid) {
+            if ($this->link->update($values)) {
+                $this->session->flash(t('Link updated successfully.'));
+                $this->response->redirect('?controller=link&action=index&project_id='.$values['project_id']);
+            }
+            else {

+                $this->session->flashError(t('Unable to update your link.'));
+            }
+        }
+        if (!empty($values)) {
+        	$this->link->prepare($values);
+        }
+        $this->edit($values, $errors);
+    }
+
+    /**
+     * Confirmation dialog before removing a link
+     *
+     * @access public
+     */
+    public function confirm()
+    {
+        $project = $this->getProject();
+        $link = $this->getLink();
+        
+        $this->response->html($this->layout('link/remove', array(
+            'project' => $project,
+            'link' => $link,
+            'title' => t('Remove a link')
+        )));
+    }
+
+    /**
+     * Remove a link
+     *
+     * @access public
+     */
+    public function remove()
+    {
+        $this->checkCSRFParam();
+        $link = $this->getLink();
+        
+        if ($this->link->remove($link['link_id'])) {
+            $this->session->flash(t('Link removed successfully.'));
+            $this->response->redirect('?controller=link&action=index&project_id='.$link['project_id']);
+        }
+        else {
+            $this->session->flashError(t('Unable to remove this link.'));
+        }
+        $this->confirm();
+    }
+}