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<?php if (! defined('ABSPATH')) exit; // Exit if accessed directly |
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interface SH4_Shifts_IQuery |
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{ |
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public function setStart( $dateTime ); |
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public function setEnd( $dateTime ); |
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public function find(); |
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public function findById( $id ); |
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public function findManyById( array $ids ); |
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public function findAllByEmployee( SH4_Employees_Model $employee ); |
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public function findAllByCalendar( SH4_Calendars_Model $calendar ); |
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} |
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|
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class SH4_Shifts_Query implements SH4_Shifts_IQuery |
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{ |
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protected $start = 197001010000; |
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protected $end = 230001010000; |
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protected $calendars = array(); |
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protected $employees = array(); |
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|
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protected $_loadedStart = NULL; |
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protected $_loadedEnd = NULL; |
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protected $_storage = array(); |
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|
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public $self, $t, $crud, $calendarsQuery, $employeesQuery; |
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|
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public function __construct( |
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HC3_Time $t, |
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HC3_CrudFactory $crudFactory, |
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SH4_Calendars_Query $calendarsQuery, |
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SH4_Employees_Query $employeesQuery, |
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HC3_Hooks $hooks |
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) |
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{ |
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// echo "CONTSTRUCTING!"; |
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$this->t = $t; |
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$this->self = $hooks->wrap( $this ); |
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|
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$this->crud = $crudFactory->make('shift') |
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->withMeta() |
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; |
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|
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$this->calendarsQuery = $calendarsQuery; |
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$this->employeesQuery = $employeesQuery; |
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} |
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|
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public function setStart( $dateTime ) |
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{ |
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$this->start = $dateTime; |
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return $this; |
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} |
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|
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public function setEnd( $dateTime ) |
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{ |
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$this->end = $dateTime; |
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return $this; |
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} |
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|
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public function keep( SH4_Shifts_Model $model ) |
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{ |
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$id = $model->getId(); |
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if( $id ){ |
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$this->_storage[$id] = $model; |
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} |
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|
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return $this; |
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} |
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|
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public function findById( $id ) |
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{ |
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$return = NULL; |
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|
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if( is_array($id) && isset($id['id']) ){ |
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$id = $id['id']; |
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} |
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|
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if( array_key_exists($id, $this->_storage) ){ |
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$return = $this->_storage[$id]; |
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return $return; |
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} |
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|
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$args = array(); |
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$args[] = array('id', '=', $id); |
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$args[] = array('limit', 1); |
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|
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if( $array = $this->self->read( $args ) ){ |
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$return = array_shift( $array ); |
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$this->_storage[$id] = $return; |
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} |
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|
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return $return; |
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} |
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|
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public function findManyById( array $ids ) |
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{ |
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$return = array(); |
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$notOnCache = FALSE; |
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reset( $ids ); |
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foreach( $ids as $id ){ |
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if( ! array_key_exists($id, $this->_storage) ){ |
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$return = NULL; |
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break; |
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} |
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$return[ $id ] = $this->_storage[$id]; |
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} |
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|
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if( $return ){ |
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return $return; |
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} |
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|
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$args = array(); |
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$args[] = array('id', 'IN', $ids); |
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|
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$return = $this->self->read( $args ); |
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return $return; |
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} |
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|
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public function find() |
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{ |
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$this->_load(); |
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|
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$return = array(); |
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foreach( $this->_storage as $shift ){ |
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if( $this->end && $shift->getStart() >= $this->end ){ |
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continue; |
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} |
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|
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if( $this->start && $shift->getEnd() <= $this->start ){ |
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continue; |
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} |
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|
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$return[ $shift->getId() ] = $shift; |
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} |
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|
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return $return; |
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} |
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|
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protected function _load() |
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{ |
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// if we need to reload |
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if( |
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( $this->_loadedStart && $this->_loadedStart <= $this->start ) |
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&& |
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( $this->_loadedEnd && $this->_loadedEnd >= $this->end ) |
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){ |
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// echo "NO2 NEED TO LOAD!<br>"; |
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return; |
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} |
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|
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// adjust borders to include day before and after |
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$this->start = $this->t->setDateTimeDb( $this->start ) |
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->setStartDay() |
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->modify('-1 day') |
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->formatDateTimeDb() |
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; |
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$this->end = $this->t->setDateTimeDb( $this->end ) |
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->setStartDay() |
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->modify('+2 days') |
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->formatDateTimeDb() |
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; |
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|
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// echo 'RELOAD: ' . $this->start . ' - ' . $this->end . '<br>'; |
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$args = array(); |
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if( $this->end ){ |
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$args[] = array( 'starts_at', '<', $this->end ); |
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} |
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if( $this->start ){ |
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$args[] = array( 'ends_at', '>', $this->start ); |
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} |
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|
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// if( $this->calendars ){ |
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// $args[] = array( 'calendar_id', 'IN', array_keys($this->calendars) ); |
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// } |
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// if( $this->employees ){ |
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// $args[] = array( 'employee_id', 'IN', array_keys($this->employees) ); |
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// } |
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|
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$args[] = array('sort', 'starts_at', 'asc'); |
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$args[] = array('sort', 'ends_at', 'asc'); |
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$args[] = array('sort', 'calendar_id', 'asc'); |
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// _print_r( $args ); |
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// exit; |
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$results = $this->crud->read( $args ); |
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|
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$this->_storage = array(); |
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foreach( $results as $array ){ |
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$shift = $this->arrayToModel( $array ); |
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if( ! $shift ){ |
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continue; |
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} |
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|
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$shiftId = $shift->getId(); |
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$this->_storage[ $shiftId ] = $shift; |
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} |
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|
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$this->_loadedEnd = $this->end ? $this->end : 230001010000; |
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$this->_loadedStart = $this->start ? $this->start : 197001010000; |
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} |
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|
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public function findAllByEmployee( SH4_Employees_Model $employee ) |
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{ |
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$args = array(); |
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|
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$employeeId = $employee->getId(); |
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$args[] = array( 'employee_id', '=', $employeeId ); |
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|
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$return = $this->self->read( $args ); |
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return $return; |
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} |
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|
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public function findAllByCalendar( SH4_Calendars_Model $calendar ) |
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{ |
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$args = array(); |
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|
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$calendarId = $calendar->getId(); |
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$args[] = array( 'calendar_id', '=', $calendarId ); |
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|
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$return = $this->self->read( $args ); |
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return $return; |
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} |
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|
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public function read( array $args = array() ) |
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{ |
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$hasSort = false; |
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foreach( $args as $a ){ |
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if( isset($a[0]) && ('sort' == $a[0]) ){ |
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$hasSort = true; |
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break; |
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} |
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} |
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|
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if( ! $hasSort ){ |
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$args[] = array('sort', 'starts_at', 'asc'); |
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$args[] = array('sort', 'ends_at', 'asc'); |
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} |
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$args[] = array('sort', 'calendar_id', 'asc'); |
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|
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$return = $this->crud->read( $args ); |
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|
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$ids = array_keys($return); |
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foreach( $ids as $id ){ |
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$model = $this->arrayToModel( $return[$id] ); |
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if( ! $model ){ |
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continue; |
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} |
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$return[$id] = $model; |
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} |
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|
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return $return; |
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} |
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|
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public function arrayToModel( array $array ) |
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{ |
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if( array_key_exists($array['calendar_id'], $this->calendars) ){ |
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$calendar = $this->calendars[ $array['calendar_id'] ]; |
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} |
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else { |
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$calendar = $this->calendarsQuery->findById( $array['calendar_id'] ); |
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} |
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|
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if( ! $calendar ){ |
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return; |
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} |
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|
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$this->calendars[ $calendar->getId() ] = $calendar; |
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|
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$employee = NULL; |
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if( isset($array['employee_id']) ){ |
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if( array_key_exists($array['employee_id'], $this->employees) ){ |
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$employee = $this->employees[ $array['employee_id'] ]; |
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} |
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else { |
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$employee = $this->employeesQuery->findById( $array['employee_id'] ); |
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} |
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if( ! $employee ){ |
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return; |
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} |
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$this->employees[ $employee->getId() ] = $employee; |
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} |
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|
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$start = $array['starts_at']; |
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$end = $array['ends_at']; |
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|
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$breakStart = array_key_exists('break_starts_at', $array) ? $array['break_starts_at'] : NULL; |
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$breakEnd = array_key_exists('break_ends_at', $array) ? $array['break_ends_at'] : NULL; |
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|
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$status = array_key_exists('status', $array) ? $array['status'] : NULL; |
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$id = array_key_exists('id', $array) ? $array['id'] : NULL; |
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|
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$return = new SH4_Shifts_Model( $id, $calendar, $start, $end, $employee, $breakStart, $breakEnd, $status ); |
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$return->setRawData( $array ); |
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|
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return $return; |
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} |
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} |
