229 lines
6.9 KiB
PHP
229 lines
6.9 KiB
PHP
<?php defined('BASEPATH') || exit('No direct script access allowed');
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/*
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* Copyright (c) 2011 Karsten Heiken, Eike Foken
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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/**
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*
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* @author Karsten Heiken <karsten@disposed.de>
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* @author Eike Foken <kontakt@eikefoken.de>
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*/
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class Projects extends MY_Controller {
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/**
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* Constructor.
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*/
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public function __construct() {
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parent::__construct();
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$this->load->library('form_validation');
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$this->load->model('experiment');
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$this->load->model('job');
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}
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/**
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* Shows a list of all projects.
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*/
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public function index() {
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$data['projects'] = $this->project->getAccessible($this->session->userdata('user_id'));
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$this->load->view('projects/list', $data);
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}
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/**
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* Allows users to create a new project.
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*/
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public function create() {
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// run form validation
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if ($this->form_validation->run() === true) {
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$data = array(
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'name' => $this->input->post('name'),
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'description' => $this->input->post('description'),
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'public' => $this->input->post('public'),
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);
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$data['project_id'] = $this->project->create($data);
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if (isset($data['project_id'])) {
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$this->load->helper('directory');
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$projectPath = FCPATH . 'uploads/' . $data['project_id'] . '/';
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mkdirs($projectPath);
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$config = array(
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'upload_path' => $projectPath,
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'allowed_types' => '*',
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'overwrite' => true,
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);
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$this->load->library('upload', $config);
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if ($_FILES['defaultmodel']['tmp_name'] != '') {
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$config['file_name'] = 'defaultmodel';
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$this->upload->initialize($config);
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if ($this->upload->do_upload('defaultmodel')) {
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$default = $this->upload->data();
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$this->project->update(array('default_model' => $default['file_name']), $data['project_id']);
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} else {
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$this->messages->add(_('The default model could not be uploaded.'), 'error');
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}
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}
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if ($_FILES['defaultconfig']['tmp_name'] != '') {
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$config['file_name'] = 'defaultconfig';
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$this->upload->initialize($config);
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if ($this->upload->do_upload('defaultconfig')) {
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$default = $this->upload->data();
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$this->project->update($data['project_id'], array('default_config' => $default['file_name']));
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} else {
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$this->messages->add(_('The default config could not be uploaded.'), 'error');
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}
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}
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$this->messages->add($projectpath, 'notice');
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redirect('/projects/detail/' . $data['project_id'], 303);
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} else {
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$this->messages->add(_('The project could not be created.'), 'error');
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}
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}
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$data = array();
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$this->load->view('projects/new', $data);
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}
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/**
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* Shows the project details
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*
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* @param integer $id The ID of the project to show
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*/
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public function detail($id) {
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$project = $this->project->getById($id);
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if (!$project) {
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show_404();
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}
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// check if the user has access
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if (!$this->_checkAccess($project['id'])) {
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show_error(_("Sorry, you don't have access to this project."), 403);
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}
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// updates the last access
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$this->project->updateLastAccess($project['id']);
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// mark a shared project as seen
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$this->share->markSeen($project['id']);
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$this->load->helper('typography');
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$data['project'] = $project;
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$data['experiments'] = $this->experiment->getByProjectId($project['id']);
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$data['jobs'] = $this->job->getRecent($project['id']);
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$data['shares'] = $this->share->getByProjectId($project['id']);
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$this->load->view('projects/detail', $data);
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}
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/**
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* Allows users to share their projects.
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*
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* @param string $id
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*/
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public function shares($id) {
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$project = $this->project->getById($id);
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if (!$project) {
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show_404();
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}
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if (!$this->_checkAccess($id)) {
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// check if the user has access
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show_error(_("Sorry, you don't have access to this project."), 403);
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}
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// add a new share
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if ($this->input->get('action') == 'add') {
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$data = array(
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'user_id' => $this->input->post('user_id'),
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'project_id' => $project['id'],
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'can_edit' => $this->input->post('rights'),
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);
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if ($this->share->create($data)) {
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redirect('projects/shares/' . $project['id'], 303);
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}
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} else if ($this->input->get('action') == 'update') { // update all shares
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foreach ($_POST['rights'] as $userId => $value) {
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$this->share->update(array('project_id' => $project['id'], 'user_id' => $userId, 'can_edit' => $value));
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}
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redirect('projects/shares/' . $project['id'], 303);
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} else if ($this->input->get('action') == 'delete') { // delete a share
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if ($this->share->delete(array('user_id' => $this->input->get('user_id'), 'project_id' => $project['id']))) {
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redirect('projects/shares/' . $project['id'], 303);
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}
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}
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$data = array(); // empty data array
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$data['project'] = $project;
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$data['shares'] = $this->share->getByProjectId($id);
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$this->load->view('projects/shares', $data);
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}
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/**
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* Allows users to delete a project.
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*
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* @param string $id
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*/
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public function delete($id) {
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$project = $this->project->getById($id);
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if (!$project) {
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show_404();
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}
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// check if the user has access
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if ($project['owner'] != $this->session->userdata('user_id') && !$this->access->isAdmin()) {
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show_error(_("Sorry, you don't have access to this project."), 403);
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}
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$this->load->helper('file');
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$projectPath = FCPATH . 'uploads/' . $project['id'];
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if (delete_files($projectPath, true)) {
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rmdir($projectPath);
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}
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if ($this->project->delete($project['id'])) {
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$this->messages->add(_('The project was deleted.'), 'success');
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}
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redirect('projects', 303);
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}
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/**
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* Checks if users have access to a project.
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*
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* @param string $projectId
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*/
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private function _checkAccess($projectId) {
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$project = $this->project->getById($projectId);
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$share = $this->share->get($projectId, $this->session->userdata('user_id'));
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return $this->access->isAdmin() || $project['public'] == 1 || isset($share['project_id']);
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}
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}
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/* End of file projects.php */
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/* Location: ./application/controllers/projects.php */
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