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-rw-r--r--app/Model/TaskFilter.php745
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diff --git a/app/Model/TaskFilter.php b/app/Model/TaskFilter.php
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-<?php
-
-namespace Kanboard\Model;
-
-/**
- * Task Filter
- *
- * @package model
- * @author Frederic Guillot
- */
-class TaskFilter extends Base
-{
- /**
- * Filters mapping
- *
- * @access private
- * @var array
- */
- private $filters = array(
- 'T_ASSIGNEE' => 'filterByAssignee',
- 'T_COLOR' => 'filterByColors',
- 'T_DUE' => 'filterByDueDate',
- 'T_UPDATED' => 'filterByModificationDate',
- 'T_CREATED' => 'filterByCreationDate',
- 'T_TITLE' => 'filterByTitle',
- 'T_STATUS' => 'filterByStatusName',
- 'T_DESCRIPTION' => 'filterByDescription',
- 'T_CATEGORY' => 'filterByCategoryName',
- 'T_PROJECT' => 'filterByProjectName',
- 'T_COLUMN' => 'filterByColumnName',
- 'T_REFERENCE' => 'filterByReference',
- 'T_SWIMLANE' => 'filterBySwimlaneName',
- 'T_LINK' => 'filterByLinkName',
- );
-
- /**
- * Query
- *
- * @access public
- * @var \PicoDb\Table
- */
- public $query;
-
- /**
- * Apply filters according to the search input
- *
- * @access public
- * @param string $input
- * @return TaskFilter
- */
- public function search($input)
- {
- $tree = $this->lexer->map($this->lexer->tokenize($input));
- $this->query = $this->taskFinder->getExtendedQuery();
-
- if (empty($tree)) {
- $this->filterByTitle($input);
- }
-
- foreach ($tree as $filter => $value) {
- $method = $this->filters[$filter];
- $this->$method($value);
- }
-
- return $this;
- }
-
- /**
- * Create a new query
- *
- * @access public
- * @return TaskFilter
- */
- public function create()
- {
- $this->query = $this->db->table(Task::TABLE);
- $this->query->left(User::TABLE, 'ua', 'id', Task::TABLE, 'owner_id');
- $this->query->left(User::TABLE, 'uc', 'id', Task::TABLE, 'creator_id');
-
- $this->query->columns(
- Task::TABLE.'.*',
- 'ua.email AS assignee_email',
- 'ua.name AS assignee_name',
- 'ua.username AS assignee_username',
- 'uc.email AS creator_email',
- 'uc.username AS creator_username'
- );
-
- return $this;
- }
-
- /**
- * Create a new subtask query
- *
- * @access public
- * @return \PicoDb\Table
- */
- public function createSubtaskQuery()
- {
- return $this->db->table(Subtask::TABLE)
- ->columns(
- Subtask::TABLE.'.user_id',
- Subtask::TABLE.'.task_id',
- User::TABLE.'.name',
- User::TABLE.'.username'
- )
- ->join(User::TABLE, 'id', 'user_id', Subtask::TABLE)
- ->neq(Subtask::TABLE.'.status', Subtask::STATUS_DONE);
- }
-
- /**
- * Create a new link query
- *
- * @access public
- * @return \PicoDb\Table
- */
- public function createLinkQuery()
- {
- return $this->db->table(TaskLink::TABLE)
- ->columns(
- TaskLink::TABLE.'.task_id',
- Link::TABLE.'.label'
- )
- ->join(Link::TABLE, 'id', 'link_id', TaskLink::TABLE);
- }
-
- /**
- * Clone the filter
- *
- * @access public
- * @return TaskFilter
- */
- public function copy()
- {
- $filter = new static($this->container);
- $filter->query = clone($this->query);
- $filter->query->condition = clone($this->query->condition);
- return $filter;
- }
-
- /**
- * Exclude a list of task_id
- *
- * @access public
- * @param integer[] $task_ids
- * @return TaskFilter
- */
- public function excludeTasks(array $task_ids)
- {
- $this->query->notin(Task::TABLE.'.id', $task_ids);
- return $this;
- }
-
- /**
- * Filter by id
- *
- * @access public
- * @param integer $task_id
- * @return TaskFilter
- */
- public function filterById($task_id)
- {
- if ($task_id > 0) {
- $this->query->eq(Task::TABLE.'.id', $task_id);
- }
-
- return $this;
- }
-
- /**
- * Filter by reference
- *
- * @access public
- * @param string $reference
- * @return TaskFilter
- */
- public function filterByReference($reference)
- {
- if (! empty($reference)) {
- $this->query->eq(Task::TABLE.'.reference', $reference);
- }
-
- return $this;
- }
-
- /**
- * Filter by title
- *
- * @access public
- * @param string $title
- * @return TaskFilter
- */
- public function filterByDescription($title)
- {
- $this->query->ilike(Task::TABLE.'.description', '%'.$title.'%');
- return $this;
- }
-
- /**
- * Filter by title or id if the string is like #123 or an integer
- *
- * @access public
- * @param string $title
- * @return TaskFilter
- */
- public function filterByTitle($title)
- {
- if (ctype_digit($title) || (strlen($title) > 1 && $title{0} === '#' && ctype_digit(substr($title, 1)))) {
- $this->query->beginOr();
- $this->query->eq(Task::TABLE.'.id', str_replace('#', '', $title));
- $this->query->ilike(Task::TABLE.'.title', '%'.$title.'%');
- $this->query->closeOr();
- } else {
- $this->query->ilike(Task::TABLE.'.title', '%'.$title.'%');
- }
-
- return $this;
- }
-
- /**
- * Filter by a list of project id
- *
- * @access public
- * @param array $project_ids
- * @return TaskFilter
- */
- public function filterByProjects(array $project_ids)
- {
- $this->query->in(Task::TABLE.'.project_id', $project_ids);
- return $this;
- }
-
- /**
- * Filter by project id
- *
- * @access public
- * @param integer $project_id
- * @return TaskFilter
- */
- public function filterByProject($project_id)
- {
- if ($project_id > 0) {
- $this->query->eq(Task::TABLE.'.project_id', $project_id);
- }
-
- return $this;
- }
-
- /**
- * Filter by project name
- *
- * @access public
- * @param array $values List of project name
- * @return TaskFilter
- */
- public function filterByProjectName(array $values)
- {
- $this->query->beginOr();
-
- foreach ($values as $project) {
- if (ctype_digit($project)) {
- $this->query->eq(Task::TABLE.'.project_id', $project);
- } else {
- $this->query->ilike(Project::TABLE.'.name', $project);
- }
- }
-
- $this->query->closeOr();
- }
-
- /**
- * Filter by swimlane name
- *
- * @access public
- * @param array $values List of swimlane name
- * @return TaskFilter
- */
- public function filterBySwimlaneName(array $values)
- {
- $this->query->beginOr();
-
- foreach ($values as $swimlane) {
- if ($swimlane === 'default') {
- $this->query->eq(Task::TABLE.'.swimlane_id', 0);
- } else {
- $this->query->ilike(Swimlane::TABLE.'.name', $swimlane);
- $this->query->addCondition(Task::TABLE.'.swimlane_id=0 AND '.Project::TABLE.'.default_swimlane '.$this->db->getDriver()->getOperator('ILIKE')." '$swimlane'");
- }
- }
-
- $this->query->closeOr();
- }
-
- /**
- * Filter by category id
- *
- * @access public
- * @param integer $category_id
- * @return TaskFilter
- */
- public function filterByCategory($category_id)
- {
- if ($category_id >= 0) {
- $this->query->eq(Task::TABLE.'.category_id', $category_id);
- }
-
- return $this;
- }
-
- /**
- * Filter by category
- *
- * @access public
- * @param array $values List of assignees
- * @return TaskFilter
- */
- public function filterByCategoryName(array $values)
- {
- $this->query->beginOr();
-
- foreach ($values as $category) {
- if ($category === 'none') {
- $this->query->eq(Task::TABLE.'.category_id', 0);
- } else {
- $this->query->eq(Category::TABLE.'.name', $category);
- }
- }
-
- $this->query->closeOr();
- }
-
- /**
- * Filter by assignee
- *
- * @access public
- * @param integer $owner_id
- * @return TaskFilter
- */
- public function filterByOwner($owner_id)
- {
- if ($owner_id >= 0) {
- $this->query->eq(Task::TABLE.'.owner_id', $owner_id);
- }
-
- return $this;
- }
-
- /**
- * Filter by assignee names
- *
- * @access public
- * @param array $values List of assignees
- * @return TaskFilter
- */
- public function filterByAssignee(array $values)
- {
- $this->query->beginOr();
-
- foreach ($values as $assignee) {
- switch ($assignee) {
- case 'me':
- $this->query->eq(Task::TABLE.'.owner_id', $this->userSession->getId());
- break;
- case 'nobody':
- $this->query->eq(Task::TABLE.'.owner_id', 0);
- break;
- default:
- $this->query->ilike(User::TABLE.'.username', '%'.$assignee.'%');
- $this->query->ilike(User::TABLE.'.name', '%'.$assignee.'%');
- }
- }
-
- $this->filterBySubtaskAssignee($values);
-
- $this->query->closeOr();
-
- return $this;
- }
-
- /**
- * Filter by subtask assignee names
- *
- * @access public
- * @param array $values List of assignees
- * @return TaskFilter
- */
- public function filterBySubtaskAssignee(array $values)
- {
- $subtaskQuery = $this->createSubtaskQuery();
- $subtaskQuery->beginOr();
-
- foreach ($values as $assignee) {
- if ($assignee === 'me') {
- $subtaskQuery->eq(Subtask::TABLE.'.user_id', $this->userSession->getId());
- } else {
- $subtaskQuery->ilike(User::TABLE.'.username', '%'.$assignee.'%');
- $subtaskQuery->ilike(User::TABLE.'.name', '%'.$assignee.'%');
- }
- }
-
- $subtaskQuery->closeOr();
-
- $this->query->in(Task::TABLE.'.id', $subtaskQuery->findAllByColumn('task_id'));
-
- return $this;
- }
-
- /**
- * Filter by color
- *
- * @access public
- * @param string $color_id
- * @return TaskFilter
- */
- public function filterByColor($color_id)
- {
- if ($color_id !== '') {
- $this->query->eq(Task::TABLE.'.color_id', $color_id);
- }
-
- return $this;
- }
-
- /**
- * Filter by colors
- *
- * @access public
- * @param array $colors
- * @return TaskFilter
- */
- public function filterByColors(array $colors)
- {
- $this->query->beginOr();
-
- foreach ($colors as $color) {
- $this->filterByColor($this->color->find($color));
- }
-
- $this->query->closeOr();
-
- return $this;
- }
-
- /**
- * Filter by column
- *
- * @access public
- * @param integer $column_id
- * @return TaskFilter
- */
- public function filterByColumn($column_id)
- {
- if ($column_id >= 0) {
- $this->query->eq(Task::TABLE.'.column_id', $column_id);
- }
-
- return $this;
- }
-
- /**
- * Filter by column name
- *
- * @access public
- * @param array $values List of column name
- * @return TaskFilter
- */
- public function filterByColumnName(array $values)
- {
- $this->query->beginOr();
-
- foreach ($values as $project) {
- $this->query->ilike(Column::TABLE.'.title', $project);
- }
-
- $this->query->closeOr();
- }
-
- /**
- * Filter by swimlane
- *
- * @access public
- * @param integer $swimlane_id
- * @return TaskFilter
- */
- public function filterBySwimlane($swimlane_id)
- {
- if ($swimlane_id >= 0) {
- $this->query->eq(Task::TABLE.'.swimlane_id', $swimlane_id);
- }
-
- return $this;
- }
-
- /**
- * Filter by status name
- *
- * @access public
- * @param string $status
- * @return TaskFilter
- */
- public function filterByStatusName($status)
- {
- if ($status === 'open' || $status === 'closed') {
- $this->filterByStatus($status === 'open' ? Task::STATUS_OPEN : Task::STATUS_CLOSED);
- }
-
- return $this;
- }
-
- /**
- * Filter by status
- *
- * @access public
- * @param integer $is_active
- * @return TaskFilter
- */
- public function filterByStatus($is_active)
- {
- if ($is_active >= 0) {
- $this->query->eq(Task::TABLE.'.is_active', $is_active);
- }
-
- return $this;
- }
-
- /**
- * Filter by link
- *
- * @access public
- * @param array $values List of links
- * @return TaskFilter
- */
- public function filterByLinkName(array $values)
- {
- $this->query->beginOr();
-
- $link_query = $this->createLinkQuery()->in(Link::TABLE.'.label', $values);
- $matching_task_ids = $link_query->findAllByColumn('task_id');
- if (empty($matching_task_ids)) {
- $this->query->eq(Task::TABLE.'.id', 0);
- } else {
- $this->query->in(Task::TABLE.'.id', $matching_task_ids);
- }
-
- $this->query->closeOr();
-
- return $this;
- }
-
- /**
- * Filter by due date
- *
- * @access public
- * @param string $date ISO8601 date format
- * @return TaskFilter
- */
- public function filterByDueDate($date)
- {
- $this->query->neq(Task::TABLE.'.date_due', 0);
- $this->query->notNull(Task::TABLE.'.date_due');
- return $this->filterWithOperator(Task::TABLE.'.date_due', $date, true);
- }
-
- /**
- * Filter by due date (range)
- *
- * @access public
- * @param string $start
- * @param string $end
- * @return TaskFilter
- */
- public function filterByDueDateRange($start, $end)
- {
- $this->query->gte('date_due', $this->dateParser->getTimestampFromIsoFormat($start));
- $this->query->lte('date_due', $this->dateParser->getTimestampFromIsoFormat($end));
-
- return $this;
- }
-
- /**
- * Filter by start date (range)
- *
- * @access public
- * @param string $start
- * @param string $end
- * @return TaskFilter
- */
- public function filterByStartDateRange($start, $end)
- {
- $this->query->addCondition($this->getCalendarCondition(
- $this->dateParser->getTimestampFromIsoFormat($start),
- $this->dateParser->getTimestampFromIsoFormat($end),
- 'date_started',
- 'date_completed'
- ));
-
- return $this;
- }
-
- /**
- * Filter by creation date
- *
- * @access public
- * @param string $date ISO8601 date format
- * @return TaskFilter
- */
- public function filterByCreationDate($date)
- {
- if ($date === 'recently') {
- return $this->filterRecentlyDate(Task::TABLE.'.date_creation');
- }
-
- return $this->filterWithOperator(Task::TABLE.'.date_creation', $date, true);
- }
-
- /**
- * Filter by creation date
- *
- * @access public
- * @param string $start
- * @param string $end
- * @return TaskFilter
- */
- public function filterByCreationDateRange($start, $end)
- {
- $this->query->addCondition($this->getCalendarCondition(
- $this->dateParser->getTimestampFromIsoFormat($start),
- $this->dateParser->getTimestampFromIsoFormat($end),
- 'date_creation',
- 'date_completed'
- ));
-
- return $this;
- }
-
- /**
- * Filter by modification date
- *
- * @access public
- * @param string $date ISO8601 date format
- * @return TaskFilter
- */
- public function filterByModificationDate($date)
- {
- if ($date === 'recently') {
- return $this->filterRecentlyDate(Task::TABLE.'.date_modification');
- }
-
- return $this->filterWithOperator(Task::TABLE.'.date_modification', $date, true);
- }
-
- /**
- * Get all results of the filter
- *
- * @access public
- * @return array
- */
- public function findAll()
- {
- return $this->query->asc(Task::TABLE.'.id')->findAll();
- }
-
- /**
- * Get the PicoDb query
- *
- * @access public
- * @return \PicoDb\Table
- */
- public function getQuery()
- {
- return $this->query;
- }
-
- /**
- * Get swimlanes and tasks to display the board
- *
- * @access public
- * @return array
- */
- public function getBoard($project_id)
- {
- $tasks = $this->filterByProject($project_id)->query->asc(Task::TABLE.'.position')->findAll();
-
- return $this->board->getBoard($project_id, function ($project_id, $column_id, $swimlane_id) use ($tasks) {
- return array_filter($tasks, function (array $task) use ($column_id, $swimlane_id) {
- return $task['column_id'] == $column_id && $task['swimlane_id'] == $swimlane_id;
- });
- });
- }
-
- /**
- * Filter with an operator
- *
- * @access public
- * @param string $field
- * @param string $value
- * @param boolean $is_date
- * @return TaskFilter
- */
- private function filterWithOperator($field, $value, $is_date)
- {
- $operators = array(
- '<=' => 'lte',
- '>=' => 'gte',
- '<' => 'lt',
- '>' => 'gt',
- );
-
- foreach ($operators as $operator => $method) {
- if (strpos($value, $operator) === 0) {
- $value = substr($value, strlen($operator));
- $this->query->$method($field, $is_date ? $this->dateParser->getTimestampFromIsoFormat($value) : $value);
- return $this;
- }
- }
-
- if ($is_date) {
- $timestamp = $this->dateParser->getTimestampFromIsoFormat($value);
- $this->query->gte($field, $timestamp);
- $this->query->lte($field, $timestamp + 86399);
- } else {
- $this->query->eq($field, $value);
- }
-
- return $this;
- }
-
- /**
- * Use the board_highlight_period for the "recently" keyword
- *
- * @access private
- * @param string $field
- * @return TaskFilter
- */
- private function filterRecentlyDate($field)
- {
- $duration = $this->config->get('board_highlight_period', 0);
-
- if ($duration > 0) {
- $this->query->gte($field, time() - $duration);
- }
-
- return $this;
- }
-}