AgileDashboardPlugin

Complexity

Total Complexity

117

Size/Duplication

Total Lines	864
Duplicated Lines	0 %

Coupling/Cohesion

Components	3
Dependencies	53

76 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	getDependencies()	0	3	1
A	getServiceShortname()	0	3	1
A	service_icon()	0	3	1
A	tracker_event_include_css_file()	0	3	1
A	tracker_usage()	0	15	4
A	javascript_file()	0	9	4
A	isAnAgiledashboardRequest()	0	3	1
A	getPlanningFactory()	0	3	1
A	getArtifactFactory()	0	3	1
A	getHierarchyFactory()	0	3	1
A	tracker_event_artifact_association_edited()	0	18	4
A	tracker_event_get_semantic_factories()	0	3	1
A	getSemanticInitialEffortFactory()	0	3	1
A	tracker_event_soap_semantics()	0	3	1
A	rest_resources_v2()	0	4	1
A	buildRightVersionOfProjectPlanningsResource()	0	4	1
A	rest_project_resources()	0	4	1
A	buildRightVersionOfProjectMilestonesResource()	0	4	1
A	buildRightVersionOfProjectBacklogResource()	0	4	1
A	isFieldPriority()	0	3	1
A	rest_project_agile_endpoints()	0	3	1
A	getTrackerFactory()	0	3	1
A	getCurrentUser()	0	3	1
A	getPlanningPermissionsManager()	0	3	1
A	getHooksAndCallbacks()	0	53	3
A	register_project_creation()	0	6	1
A	getConfigurationManager()	0	5	1
A	cardwall_event_get_swimline_tracker()	0	6	2
B	tracker_event_report_display_additional_criteria()	0	30	3
A	tracker_event_report_process_additional_query()	0	15	2
A	tracker_event_report_save_additional_criteria()	0	13	2
A	tracker_event_report_load_additional_criteria()	0	10	2
A	event_artifact_parents_selector()	0	10	1
A	tracker_event_trackers_duplicated()	0	9	1
A	tracker_event_redirect_after_artifact_creation_or_update()	0	10	2
B	redirectOrAppend()	0	15	7
A	redirectToPlanning()	0	14	2
A	redirectToTopPlanning()	0	14	3
A	tracker_event_build_artifact_form_action()	0	6	2
A	setQueryParametersFromRequest()	0	9	2
A	getPluginInfo()	0	6	2
A	cssfile()	0	9	3
A	isKanbanURL()	0	5	1
A	isPlanningV2URL()	0	6	1
A	combined_scripts()	0	16	1
A	process()	0	6	1
A	getMilestoneFactory()	0	11	1
A	getBacklogStrategyFactory()	0	7	1
A	tracker_event_manage_semantics()	0	8	1
A	tracker_event_semantic_from_xml()	0	10	2
A	import_xml_project_cardwall_done()	0	9	1
A	plugin_statistics_service_usage()	0	13	2
A	rest_project_additional_informations()	0	13	2
A	rest_resources()	0	9	1
A	rest_get_project_plannings()	0	11	1
A	rest_options_project_plannings()	0	11	1
A	rest_get_project_milestones()	0	14	1
A	rest_options_project_milestones()	0	11	1
A	rest_get_project_backlog()	0	11	1
A	rest_options_project_backlog()	0	11	1
A	rest_put_project_backlog()	0	10	1
A	rest_patch_project_backlog()	0	11	1
A	item_priority_change()	0	10	1
A	getPlanningIdFromParameters()	0	16	2
A	getStatusCounter()	0	7	1
A	get_projectid_from_url()	0	5	2
A	tracker_event_field_augment_data_for_report()	0	12	2
A	getFieldPriorityAugmenter()	0	6	1
A	getSequenceIdManager()	0	10	2
A	getBacklogItemCollectionFactory()	0	10	1
A	cardwall_event_use_standard_javascript()	0	7	3
A	tracker_event_trackers_cannot_use_in_hierarchy()	0	6	1
A	getKanbanManager()	0	7	1
A	getHierarchyChecker()	0	7	1
A	getKanbanFactory()	0	7	1

<?php
/**
 * Copyright (c) Enalean, 2012-2015. All Rights Reserved.
 *
 * This file is a part of Tuleap.
 *
 * Tuleap is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * Tuleap is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with Tuleap. If not, see <http://www.gnu.org/licenses/>.
 */

require_once 'common/plugin/Plugin.class.php';
require_once 'autoload.php';
require_once 'constants.php';

/**
 * AgileDashboardPlugin
 */
class AgileDashboardPlugin extends Plugin {

    const PLUGIN_NAME = 'agiledashboard';

    private $service;

The property $service is not used and could be removed.

    /** @var AgileDashboard_SequenceIdManager */
    private $sequence_id_manager;

    /**
     * Plugin constructor
     */
    public function __construct($id) {
        parent::__construct($id);
        $this->setScope(self::SCOPE_PROJECT);
    }

    public function getHooksAndCallbacks() {
        // Do not load the plugin if tracker is not installed & active
        if (defined('TRACKER_BASE_URL')) {
            require_once dirname(__FILE__) .'/../../tracker/include/autoload.php';
            $this->_addHook('cssfile', 'cssfile', false);
            $this->_addHook('javascript_file');
            $this->_addHook(Event::COMBINED_SCRIPTS, 'combined_scripts', false);
            $this->_addHook(TRACKER_EVENT_INCLUDE_CSS_FILE, 'tracker_event_include_css_file', false);
            $this->_addHook(TRACKER_EVENT_TRACKERS_DUPLICATED, 'tracker_event_trackers_duplicated', false);
            $this->_addHook(TRACKER_EVENT_BUILD_ARTIFACT_FORM_ACTION, 'tracker_event_build_artifact_form_action', false);
            $this->_addHook(TRACKER_EVENT_ARTIFACT_ASSOCIATION_EDITED, 'tracker_event_artifact_association_edited', false);
            $this->_addHook(TRACKER_EVENT_REDIRECT_AFTER_ARTIFACT_CREATION_OR_UPDATE, 'tracker_event_redirect_after_artifact_creation_or_update', false);
            $this->_addHook(TRACKER_EVENT_ARTIFACT_PARENTS_SELECTOR, 'event_artifact_parents_selector', false);
            $this->_addHook(TRACKER_EVENT_MANAGE_SEMANTICS, 'tracker_event_manage_semantics', false);
            $this->_addHook(TRACKER_EVENT_SEMANTIC_FROM_XML, 'tracker_event_semantic_from_xml');
            $this->_addHook(TRACKER_EVENT_SOAP_SEMANTICS, 'tracker_event_soap_semantics');
            $this->addHook(TRACKER_EVENT_GET_SEMANTIC_FACTORIES);
            $this->addHook('plugin_statistics_service_usage');
            $this->addHook(TRACKER_EVENT_REPORT_DISPLAY_ADDITIONAL_CRITERIA);
            $this->addHook(TRACKER_EVENT_REPORT_PROCESS_ADDITIONAL_QUERY);
            $this->addHook(TRACKER_EVENT_REPORT_SAVE_ADDITIONAL_CRITERIA);
            $this->addHook(TRACKER_EVENT_REPORT_LOAD_ADDITIONAL_CRITERIA);
            $this->addHook(TRACKER_EVENT_FIELD_AUGMENT_DATA_FOR_REPORT);
            $this->addHook(TRACKER_USAGE);
            $this->addHook(TRACKER_EVENT_TRACKERS_CANNOT_USE_IN_HIERARCHY);
            $this->addHook(Event::SERVICE_ICON);
            $this->addHook(Event::SERVICES_ALLOWED_FOR_PROJECT);
            $this->_addHook('register_project_creation');

            $this->_addHook(Event::IMPORT_XML_PROJECT_CARDWALL_DONE);
            $this->addHook(Event::REST_RESOURCES);
            $this->addHook(Event::REST_RESOURCES_V2);
            $this->addHook(Event::REST_PROJECT_ADDITIONAL_INFORMATIONS);
            $this->addHook(Event::REST_PROJECT_AGILE_ENDPOINTS);
            $this->addHook(Event::REST_GET_PROJECT_PLANNINGS);
            $this->addHook(Event::REST_OPTIONS_PROJECT_PLANNINGS);
            $this->addHook(Event::REST_PROJECT_RESOURCES);
            $this->addHook(Event::REST_GET_PROJECT_MILESTONES);
            $this->addHook(Event::REST_OPTIONS_PROJECT_MILESTONES);
            $this->addHook(Event::REST_GET_PROJECT_BACKLOG);
            $this->addHook(Event::REST_PUT_PROJECT_BACKLOG);
            $this->addHook(Event::REST_PATCH_PROJECT_BACKLOG);
            $this->addHook(Event::REST_OPTIONS_PROJECT_BACKLOG);
            $this->addHook(Event::GET_PROJECTID_FROM_URL);
            $this->addHook(ITEM_PRIORITY_CHANGE);
        }

        if (defined('CARDWALL_BASE_URL')) {
            $this->addHook(CARDWALL_EVENT_USE_STANDARD_JAVASCRIPT,'cardwall_event_use_standard_javascript');
        }

        return parent::getHooksAndCallbacks();
    }

    /**
     * @see Plugin::getDependencies()
     */
    public function getDependencies() {
        return array('tracker', 'cardwall');
    }

    public function getServiceShortname() {
        return 'plugin_agiledashboard';
    }

    public function service_icon($params) {
        $params['list_of_icon_unicodes'][$this->getServiceShortname()] = '\e80e';
    }

    public function register_project_creation($params) {
        $this->getConfigurationManager()->duplicate(
            $params['group_id'],
            $params['template_id']
        );
    }

    /**
     * @return AgileDashboard_ConfigurationManager
     */
    private function getConfigurationManager() {
        return new AgileDashboard_ConfigurationManager(
            new AgileDashboard_ConfigurationDao()
        );
    }

    public function cardwall_event_get_swimline_tracker($params) {
        $planning_factory = $this->getPlanningFactory();
        if ($planning = $planning_factory->getPlanningByPlanningTracker($params['tracker'])) {
            $params['backlog_trackers'] = $planning->getBacklogTrackers();
        }
    }

    /**
     * @see TRACKER_EVENT_REPORT_DISPLAY_ADDITIONAL_CRITERIA
     */
    public function tracker_event_report_display_additional_criteria($params) {
        $backlog_tracker = $params['tracker'];
        if (! $backlog_tracker) {
            return;
        }

        $planning_factory = $this->getPlanningFactory();
        $user             = $this->getCurrentUser();
        $provider         = new AgileDashboard_Milestone_MilestoneReportCriterionProvider(
            new AgileDashboard_Milestone_SelectedMilestoneProvider(
                $params['additional_criteria'],
                $this->getMilestoneFactory(),
                $user,
                $backlog_tracker->getProject()
            ),
            new AgileDashboard_Milestone_MilestoneReportCriterionOptionsProvider(
                new AgileDashboard_Planning_NearestPlanningTrackerProvider($planning_factory),
                new AgileDashboard_Milestone_MilestoneDao(),
                Tracker_HierarchyFactory::instance(),
                $planning_factory
            )
        );
        $additional_criterion = $provider->getCriterion($backlog_tracker, $user);

        if (! $additional_criterion) {

The expression $additional_criterion of type null|string is loosely compared to false; this is ambiguous if the string can be empty. You might want to explicitly use === null instead.

            return;
        }

        $params['array_of_html_criteria'][] = $additional_criterion;
    }

    /**
     * @see TRACKER_EVENT_REPORT_PROCESS_ADDITIONAL_QUERY
     */
    public function tracker_event_report_process_additional_query($params) {
        $backlog_tracker = $params['tracker'];

        $user    = $params['user'];
        $project = $backlog_tracker->getProject();

        $milestone_provider = new AgileDashboard_Milestone_SelectedMilestoneProvider($params['additional_criteria'], $this->getMilestoneFactory(), $user, $project);
        $milestone          = $milestone_provider->getMilestone();

        if ($milestone) {
            $provider = new AgileDashboard_BacklogItem_SubBacklogItemProvider(new Tracker_ArtifactDao(), $this->getBacklogStrategyFactory(), $this->getBacklogItemCollectionFactory());
            $params['result'][]         = $provider->getMatchingIds($milestone, $backlog_tracker, $user);
            $params['search_performed'] = true;
        }
    }

    /**
     * @see TRACKER_EVENT_REPORT_SAVE_ADDITIONAL_CRITERIA
     */
    public function tracker_event_report_save_additional_criteria($params) {
        $dao     = new MilestoneReportCriterionDao();
        $project = $params['report']->getTracker()->getProject();
        $user    = $this->getCurrentUser();

        $milestone_provider = new AgileDashboard_Milestone_SelectedMilestoneProvider($params['additional_criteria'], $this->getMilestoneFactory(), $user, $project);

        if ($milestone_provider->getMilestone()) {
            $dao->save($params['report']->getId(), $milestone_provider->getMilestoneId());
        } else {
            $dao->delete($params['report']->getId());
        }
    }

    /**
     * @see TRACKER_EVENT_REPORT_LOAD_ADDITIONAL_CRITERIA
     */
    public function tracker_event_report_load_additional_criteria($params) {
        $dao        = new MilestoneReportCriterionDao();
        $report_id  = $params['report']->getId();
        $field_name = AgileDashboard_Milestone_MilestoneReportCriterionProvider::FIELD_NAME;

        $row = $dao->searchByReportId($report_id)->getRow();
        if ($row){
            $params['additional_criteria_values'][$field_name]['value'] = $row['milestone_id'];
        }
    }

    public function event_artifact_parents_selector($params) {
        $artifact_parents_selector = new Planning_ArtifactParentsSelector(
            $this->getArtifactFactory(),
            PlanningFactory::build(),
            $this->getMilestoneFactory(),
            $this->getHierarchyFactory()
        );
        $event_listener = new Planning_ArtifactParentsSelectorEventListener($this->getArtifactFactory(), $artifact_parents_selector, HTTPRequest::instance());
        $event_listener->process($params);
    }

    public function tracker_event_include_css_file($params) {
        $params['include_tracker_css_file'] = true;
    }

    public function tracker_event_trackers_duplicated($params) {
        PlanningFactory::build()->duplicatePlannings(
            $params['group_id'],
            $params['tracker_mapping'],
            $params['ugroups_mapping']
        );

        $this->getKanbanManager()->duplicateKanbans($params['tracker_mapping'], $params['field_mapping']);
    }

    public function tracker_event_redirect_after_artifact_creation_or_update($params) {
        $params_extractor        = new AgileDashboard_PaneRedirectionExtractor();
        $artifact_linker         = new Planning_ArtifactLinker($this->getArtifactFactory(), PlanningFactory::build());
        $last_milestone_artifact = $artifact_linker->linkBacklogWithPlanningItems($params['request'], $params['artifact']);
        $requested_planning      = $params_extractor->extractParametersFromRequest($params['request']);

        if ($requested_planning) {
            $this->redirectOrAppend($params['request'], $params['artifact'], $params['redirect'], $requested_planning, $last_milestone_artifact);
        }
    }

    public function tracker_usage($params) {
        $tracker    = $params['tracker'];
        $tracker_id = $tracker->getId();

        $is_used_in_planning = PlanningFactory::build()->isTrackerIdUsedInAPlanning($tracker_id);
        $is_used_in_backlog  = PlanningFactory::build()->isTrackerUsedInBacklog($tracker_id);
        $is_used_in_kanban   = $this->getKanbanManager()->doesKanbanExistForTracker($tracker);

        if ($is_used_in_planning || $is_used_in_backlog || $is_used_in_kanban) {
            $result['can_be_deleted'] = false;
            $result['message']        = 'Agile Dashboard';
            $params['result']         = $result;
        }

    }

    private function redirectOrAppend(Codendi_Request $request, Tracker_Artifact $artifact, Tracker_Artifact_Redirect $redirect, $requested_planning, Tracker_Artifact $last_milestone_artifact = null) {
        $planning = PlanningFactory::build()->getPlanning($requested_planning['planning_id']);

        if ($planning && ! $redirect->stayInTracker()) {
            $this->redirectToPlanning($artifact, $requested_planning, $planning, $redirect);
        } elseif (! $redirect->stayInTracker()) {
            $this->redirectToTopPlanning($artifact, $requested_planning, $redirect);
        } else {
             $this->setQueryParametersFromRequest($request, $redirect);
             // Pass the right parameters so parent can be created in the right milestone (see updateBacklogs)
             if ($planning && $last_milestone_artifact && $redirect->mode == Tracker_Artifact_Redirect::STATE_CREATE_PARENT) {
                 $redirect->query_parameters['child_milestone'] = $last_milestone_artifact->getId();
             }
        }
    }

    private function redirectToPlanning(Tracker_Artifact $artifact, $requested_planning, Planning $planning, Tracker_Artifact_Redirect $redirect) {
        $redirect_to_artifact = $requested_planning[AgileDashboard_PaneRedirectionExtractor::ARTIFACT_ID];
        if ($redirect_to_artifact == -1) {
            $redirect_to_artifact = $artifact->getId();
        }
        $redirect->base_url = '/plugins/agiledashboard/';
        $redirect->query_parameters = array(
            'group_id'    => $planning->getGroupId(),
            'planning_id' => $planning->getId(),
            'action'      => 'show',
            'aid'         => $redirect_to_artifact,
            'pane'        => $requested_planning[AgileDashboard_PaneRedirectionExtractor::PANE],
        );
    }

    private function redirectToTopPlanning(Tracker_Artifact $artifact, $requested_planning, Tracker_Artifact_Redirect $redirect) {
        $redirect->base_url = '/plugins/agiledashboard/';
        $group_id = null;

        if ($artifact->getTracker() &&  $artifact->getTracker()->getProject()) {
            $group_id = $artifact->getTracker()->getProject()->getID();
        }

        $redirect->query_parameters = array(
            'group_id'    => $group_id,
            'action'      => 'show-top',
            'pane'        => $requested_planning['pane'],
        );
    }

    public function tracker_event_build_artifact_form_action($params) {
        $this->setQueryParametersFromRequest($params['request'], $params['redirect']);
        if ($params['request']->exist('child_milestone')) {
            $params['redirect']->query_parameters['child_milestone'] = $params['request']->getValidated('child_milestone', 'uint', 0);
        }
    }

    private function setQueryParametersFromRequest(Codendi_Request $request, Tracker_Artifact_Redirect $redirect) {
        $params_extractor   = new AgileDashboard_PaneRedirectionExtractor();
        $requested_planning = $params_extractor->extractParametersFromRequest($request);
        if ($requested_planning) {
            $key   = 'planning['. $requested_planning[AgileDashboard_PaneRedirectionExtractor::PANE] .']['. $requested_planning[AgileDashboard_PaneRedirectionExtractor::PLANNING_ID] .']';
            $value = $requested_planning[AgileDashboard_PaneRedirectionExtractor::ARTIFACT_ID];
            $redirect->query_parameters[$key] = $value;
        }
    }

    /**
     * @return AgileDashboardPluginInfo
     */
    public function getPluginInfo() {
        if (!$this->pluginInfo) {
            $this->pluginInfo = new AgileDashboardPluginInfo($this);
        }
        return $this->pluginInfo;

The expression $this->pluginInfo; of type AgileDashboardPluginInfo|AdminDelegationPluginInfo adds the type AdminDelegationPluginInfo to the return on line 343 which is incompatible with the return type documented by AgileDashboardPlugin::getPluginInfo of type AgileDashboardPluginInfo.

    }

    public function cssfile($params) {
        if ($this->isAnAgiledashboardRequest()) {
            echo '<link rel="stylesheet" type="text/css" href="'.$this->getThemePath().'/css/style.css" />';

            if ($this->isPlanningV2URL()) {
                echo '<link rel="stylesheet" type="text/css" href="'.$this->getPluginPath().'/js/planning-v2/bin/assets/planning-v2.css" />';
            }
        }
    }

    public function javascript_file() {
        if ($this->isAnAgiledashboardRequest()) {
            if ($this->isPlanningV2URL()) {
                echo '<script type="text/javascript" src="' . $this->getPluginPath() . '/js/planning-v2/bin/assets/planning-v2.js"></script>';
            } elseif ($this->isKanbanURL()) {
                echo '<script type="text/javascript" src="js/resize-content.js"></script>'."\n";
            }
        }
    }

    private function isAnAgiledashboardRequest() {
        return strpos($_SERVER['REQUEST_URI'], $this->getPluginPath()) === 0;
    }

    private function isKanbanURL() {
        $request = HTTPRequest::instance();

        return $request->get('action') === 'showKanban';
    }

    private function isPlanningV2URL() {
        $request = HTTPRequest::instance();
        $pane_info_identifier = new AgileDashboard_PaneInfoIdentifier();

        return $pane_info_identifier->isPaneAPlanningV2($request->get('pane'));
    }

    public function combined_scripts($params) {
        $params['scripts'] = array_merge(
            $params['scripts'],
            array(
                $this->getPluginPath().'/js/load-more-milestones.js',
                $this->getPluginPath().'/js/display-angular-feedback.js',
                $this->getPluginPath().'/js/MilestoneContent.js',
                $this->getPluginPath().'/js/planning.js',
                $this->getPluginPath().'/js/OuterGlow.js',
                $this->getPluginPath().'/js/expand-collapse.js',
                $this->getPluginPath().'/js/planning-view.js',
                $this->getPluginPath().'/js/ContentFilter.js',
                $this->getPluginPath().'/js/home.js',
            )
        );
    }

    public function process(Codendi_Request $request) {
        $builder = new AgileDashboardRouterBuilder();
        $router  = $builder->build($request);

        $router->route($request);
    }

    /**
     * Builds a new PlanningFactory instance.
     *
     * @return PlanningFactory
     */
    protected function getPlanningFactory() {
        return PlanningFactory::build();
    }

    /**
     * Builds a new Planning_MilestoneFactory instance.
     * @return Planning_MilestoneFactory
     */
    protected function getMilestoneFactory() {
        return new Planning_MilestoneFactory(
            $this->getPlanningFactory(),
            $this->getArtifactFactory(),
            Tracker_FormElementFactory::instance(),
            $this->getTrackerFactory(),
            $this->getStatusCounter(),
            new PlanningPermissionsManager(),
            new AgileDashboard_Milestone_MilestoneDao()
        );
    }

    private function getArtifactFactory() {
        return Tracker_ArtifactFactory::instance();
    }

    private function getHierarchyFactory() {
        return Tracker_HierarchyFactory::instance();
    }

    private function getBacklogStrategyFactory() {
        return new AgileDashboard_Milestone_Backlog_BacklogStrategyFactory(
            new AgileDashboard_BacklogItemDao(),
            $this->getArtifactFactory(),
            PlanningFactory::build()
        );
    }

    public function tracker_event_artifact_association_edited($params) {
        if ($params['request']->isAjax()) {

            $milestone_factory = $this->getMilestoneFactory();
            $milestone = $milestone_factory->getBareMilestoneByArtifact($params['user'], $params['artifact']);

            $milestone_with_contextual_info = $milestone_factory->updateMilestoneContextualInfo($params['user'], $milestone);

It seems like $milestone defined by $milestone_factory->getBareMilestoneByArtifact($params['user'], $params['artifact']) on line 452 can be null; however, Planning_MilestoneFactory::updateMilestoneContextualInfo() does not accept null, maybe add an additional type check?

            $capacity         = $milestone_with_contextual_info->getCapacity();
            $remaining_effort = $milestone_with_contextual_info->getRemainingEffort();

            header('Content-type: application/json');
            echo json_encode(array(
                'remaining_effort' => $remaining_effort,
                'is_over_capacity' => $capacity !== null && $remaining_effort !== null && $capacity < $remaining_effort,
            ));
        }
    }

    /**
     * @see Event::TRACKER_EVENT_MANAGE_SEMANTICS
     */
    public function tracker_event_manage_semantics($parameters) {
        $tracker   = $parameters['tracker'];
        /* @var $semantics Tracker_SemanticCollection */
        $semantics = $parameters['semantics'];

        $effort_semantic = AgileDashBoard_Semantic_InitialEffort::load($tracker);
        $semantics->add($effort_semantic->getShortName(), $effort_semantic);
    }

    /**
     * @see Event::TRACKER_EVENT_SEMANTIC_FROM_XML
     */
    public function tracker_event_semantic_from_xml(&$parameters) {
        $tracker    = $parameters['tracker'];
        $xml        = $parameters['xml'];
        $xmlMapping = $parameters['xml_mapping'];
        $type       = $parameters['type'];

        if ($type == AgileDashBoard_Semantic_InitialEffort::NAME) {
            $parameters['semantic'] = $this->getSemanticInitialEffortFactory()->getInstanceFromXML($xml, $xmlMapping, $tracker);
        }
    }

    /**
     * @see TRACKER_EVENT_GET_SEMANTIC_FACTORIES
     */
    public function tracker_event_get_semantic_factories($params) {
        $params['factories'][] = $this->getSemanticInitialEffortFactory();
    }

    protected function getSemanticInitialEffortFactory() {
        return AgileDashboard_Semantic_InitialEffortFactory::instance();
    }

    /**
     * Augment $params['semantics'] with names of AgileDashboard semantics
     *
     * @see TRACKER_EVENT_SOAP_SEMANTICS
     */
    public function tracker_event_soap_semantics(&$params) {
        $params['semantics'][] = AgileDashBoard_Semantic_InitialEffort::NAME;
    }

    /**
     *
     * @param array $param

There is no parameter named $param. Did you maybe mean $params?

     *  Expected key/ values:
     *      project_id  int             The ID of the project for the import
     *      xml_content SimpleXmlObject A string of valid xml
     *      mapping     array           An array of mappings between xml tracker IDs and their true IDs
     *
     */
    public function import_xml_project_cardwall_done($params) {
        $request = new HTTPRequest($params);
        $request->set('action', 'import');
        $request->set('xml_content', $params['xml_content']);
        $request->set('mapping', $params['mapping']);
        $request->set('project_id', $params['project_id']);

        $this->process($request);
    }

    public function plugin_statistics_service_usage($params) {
        $dao                  = new AgileDashboard_Dao();
        $statistic_aggregator = new AgileDashboardStatisticsAggregator();
        $params['csv_exporter']->buildDatas($dao->getProjectsWithADActivated(), "Agile Dashboard activated");
        foreach ($statistic_aggregator->getStatisticsLabels() as $statistic_key => $statistic_name) {
            $statistic_data = $statistic_aggregator->getStatistics(
                $statistic_key,
                $params['start_date'],
                $params['end_date']
            );
            $params['csv_exporter']->buildDatas($statistic_data, $statistic_name);
        }
    }

    /**
     * @see REST_PROJECT_ADDITIONAL_INFORMATIONS
     */
    public function rest_project_additional_informations($params) {
        $planning_representation_class = '\\Tuleap\\AgileDashboard\\REST\\v1\\PlanningRepresentation';

        $root_planning = $this->getPlanningFactory()->getRootPlanning($this->getCurrentUser(), $params['project']->getGroupId());
        if (! $root_planning) {
            return;
        }

        $planning_representation = new $planning_representation_class();
        $planning_representation->build($root_planning);

        $params['informations'][$this->getName()]['root_planning'] = $planning_representation;
    }

    /**
     * @see REST_RESOURCES
     */
    public function rest_resources($params) {
        $injector = new AgileDashboard_REST_ResourcesInjector();
        $injector->populate($params['restler']);

        EventManager::instance()->processEvent(
            AGILEDASHBOARD_EVENT_REST_RESOURCES,
            $params
        );
    }

    /**
     * @see REST_RESOURCES_V2
     */
    public function rest_resources_v2($params) {
        $injector = new AgileDashboard_REST_v2_ResourcesInjector();
        $injector->populate($params['restler']);
    }

    /**
     * @see REST_GET_PROJECT_PLANNINGS
     */
    public function rest_get_project_plannings($params) {
        $user              = $this->getCurrentUser();
        $planning_resource = $this->buildRightVersionOfProjectPlanningsResource($params['version']);

        $params['result'] = $planning_resource->get(
            $user,
            $params['project'],
            $params['limit'],
            $params['offset']
        );
    }

    /**
     * @see REST_OPTIONS_PROJECT_PLANNINGS
     */
    public function rest_options_project_plannings($params) {
        $user              = $this->getCurrentUser();
        $planning_resource = $this->buildRightVersionOfProjectPlanningsResource($params['version']);

        $params['result'] = $planning_resource->options(
            $user,
            $params['project'],
            $params['limit'],
            $params['offset']
        );
    }

    private function buildRightVersionOfProjectPlanningsResource($version) {
        $class_with_right_namespace = '\\Tuleap\\AgileDashboard\\REST\\'.$version.'\\ProjectPlanningsResource';
        return new $class_with_right_namespace;
    }

    /**
     * @see Event::REST_PROJECT_RESOURCES
     */
    public function rest_project_resources(array $params) {
        $injector = new AgileDashboard_REST_ResourcesInjector();
        $injector->declareProjectPlanningResource($params['resources'], $params['project']);
    }

    /**
     * @see REST_GET_PROJECT_MILESTONES
     */
    public function rest_get_project_milestones($params) {
        $user               = $this->getCurrentUser();
        $milestone_resource = $this->buildRightVersionOfProjectMilestonesResource($params['version']);

        $params['result'] = $milestone_resource->get(
            $user,
            $params['project'],
            $params['representation_type'],
            $params['query'],
            $params['limit'],
            $params['offset'],
            $params['order']
        );
    }

    /**
     * @see REST_OPTIONS_PROJECT_MILESTONES
     */
    public function rest_options_project_milestones($params) {
        $user               = $this->getCurrentUser();
        $milestone_resource = $this->buildRightVersionOfProjectMilestonesResource($params['version']);

        $params['result'] = $milestone_resource->options(
            $user,
            $params['project'],
            $params['limit'],
            $params['offset']
        );
    }

    private function buildRightVersionOfProjectMilestonesResource($version) {
        $class_with_right_namespace = '\\Tuleap\\AgileDashboard\\REST\\'.$version.'\\ProjectMilestonesResource';
        return new $class_with_right_namespace;
    }

    /**
     * @see REST_GET_PROJECT_BACKLOG
     */
    public function rest_get_project_backlog($params) {
        $user                     = $this->getCurrentUser();
        $project_backlog_resource = $this->buildRightVersionOfProjectBacklogResource($params['version']);

        $params['result'] = $project_backlog_resource->get(
            $user,
            $params['project'],
            $params['limit'],
            $params['offset']
        );
    }

    /**
     * @see REST_OPTIONS_PROJECT_BACKLOG
     */
    public function rest_options_project_backlog($params) {
        $user                     = $this->getCurrentUser();
        $project_backlog_resource = $this->buildRightVersionOfProjectBacklogResource($params['version']);

        $params['result'] = $project_backlog_resource->options(
            $user,
            $params['project'],
            $params['limit'],
            $params['offset']
        );
    }

    /**
     * @see REST_PUT_PROJECT_BACKLOG
     */
    public function rest_put_project_backlog($params) {
        $user                     = $this->getCurrentUser();
        $project_backlog_resource = $this->buildRightVersionOfProjectBacklogResource($params['version']);

        $params['result'] = $project_backlog_resource->put(
            $user,
            $params['project'],
            $params['ids']
        );
    }

    /**
     * @see REST_PATCH_PROJECT_BACKLOG
     */
    public function rest_patch_project_backlog($params) {
        $user                     = UserManager::instance()->getCurrentUser();
        $project_backlog_resource = $this->buildRightVersionOfProjectBacklogResource($params['version']);

        $params['result'] = $project_backlog_resource->patch(
            $user,
            $params['project'],
            $params['order'],
            $params['add']
        );
    }

    /**
    * @see ITEM_PRIORITY_CHANGE
    */
    public function item_priority_change($params) {
        $planning_id = $this->getPlanningIdFromParameters($params);

        $params['user_is_authorized'] = $this->getPlanningPermissionsManager()->userHasPermissionOnPlanning(
            $planning_id,
            $params['group_id'],
            $params['user'],
            PlanningPermissionsManager::PERM_PRIORITY_CHANGE
        );
    }

    private function getPlanningIdFromParameters($params) {
        if ($params['milestone_id'] == 0) {
            $planning = $this->getPlanningFactory()->getRootPlanning(
                $params['user'],
                $params['group_id']
            );

            return $planning->getId();
        }

        $artifact    = $this->getArtifactFactory()->getArtifactById($params['milestone_id']);
        $milestone   = $this->getMilestoneFactory()->getMilestoneFromArtifact($artifact);

        return $milestone->getPlanningId();

    }

    private function buildRightVersionOfProjectBacklogResource($version) {
        $class_with_right_namespace = '\\Tuleap\\AgileDashboard\\REST\\'.$version.'\\ProjectBacklogResource';
        return new $class_with_right_namespace;
    }

    private function getStatusCounter() {
        return new AgileDashboard_Milestone_MilestoneStatusCounter(
            new AgileDashboard_BacklogItemDao(),
            new Tracker_ArtifactDao(),
            $this->getArtifactFactory()
        );
    }

    /** @see Event::GET_PROJECTID_FROM_URL */
    public function get_projectid_from_url($params) {
        if (strpos($params['url'],'/plugins/agiledashboard/') === 0) {
            $params['project_id'] = $params['request']->get('group_id');
        }
    }

    /**
     * @see TRACKER_EVENT_FIELD_AUGMENT_DATA_FOR_REPORT
     */
    public function tracker_event_field_augment_data_for_report($params) {
        if (! $this->isFieldPriority($params['field'])) {
            return;
        }

        $params['result'] = $this->getFieldPriorityAugmenter()->getAugmentedDataForFieldPriority(
            $this->getCurrentUser(),
            $params['field']->getTracker()->getProject(),
            $params['additional_criteria'],
            $params['artifact_id']
        );
    }

    private function getFieldPriorityAugmenter() {
        return new AgileDashboard_FieldPriorityAugmenter(
            $this->getSequenceIdManager(),
            $this->getMilestoneFactory()
        );
    }

    private function isFieldPriority(Tracker_FormElement_Field $field) {
        return $field instanceof Tracker_FormElement_Field_Priority;
    }

    private function getSequenceIdManager() {
        if (! $this->sequence_id_manager) {
            $this->sequence_id_manager = new AgileDashboard_SequenceIdManager(
                    $this->getBacklogStrategyFactory(),
                    $this->getBacklogItemCollectionFactory()
            );
        }

        return $this->sequence_id_manager;
    }

    private function getBacklogItemCollectionFactory() {
        return new AgileDashboard_Milestone_Backlog_BacklogItemCollectionFactory(
            new AgileDashboard_BacklogItemDao(),
            $this->getArtifactFactory(),
            Tracker_FormElementFactory::instance(),
            $this->getMilestoneFactory(),
            $this->getPlanningFactory(),
            new AgileDashboard_Milestone_Backlog_BacklogItemBuilder()
        );
    }

    public function cardwall_event_use_standard_javascript($params) {
        $request = HTTPRequest::instance();
        $pane_info_identifier = new AgileDashboard_PaneInfoIdentifier();
        if ($pane_info_identifier->isPaneAPlanningV2($request->get('pane')) || $this->isKanbanURL()) {
            $params['use_standard'] = false;
        }
    }


    public function rest_project_agile_endpoints($params) {
        $params['available'] = true;
    }

    public function tracker_event_trackers_cannot_use_in_hierarchy($params) {
        $params['result'] = array_merge(
            $params['result'],
            $this->getHierarchyChecker()->getDeniedTrackersForATrackerHierarchy($params['tracker'], $params['user'])
        );
    }

    /**
     * @return TrackerFactory
     */
    private function getTrackerFactory() {
        return TrackerFactory::instance();
    }

    /**
     * @return AgileDashboard_KanbanManager
     */
    private function getKanbanManager() {
        return new AgileDashboard_KanbanManager(
            new AgileDashboard_KanbanDao(),
            $this->getTrackerFactory(),
            $this->getHierarchyChecker()
        );
    }

    private function getCurrentUser() {
        return UserManager::instance()->getCurrentUser();
    }

    private function getPlanningPermissionsManager() {
        return new PlanningPermissionsManager();
    }

    /**
     * @return AgileDashboard_HierarchyChecker
     */
    private function getHierarchyChecker() {
        return new AgileDashboard_HierarchyChecker(
            $this->getPlanningFactory(),
            $this->getKanbanFactory(),
            $this->getTrackerFactory()
        );
    }

    /**
     * @return AgileDashboard_KanbanFactory
     */
    private function getKanbanFactory() {
        return new AgileDashboard_KanbanFactory(
            TrackerFactory::instance(),
            new AgileDashboard_KanbanDao()

        );
    }
}