63 lines
1.2 KiB
PHP
63 lines
1.2 KiB
PHP
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<?php
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namespace Engelsystem;
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/**
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* Represents a single lane in a shifts calendar.
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*/
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class ShiftCalendarLane {
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private $firstBlockStartTime;
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private $blockCount;
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private $header;
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private $shifts = [];
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public function __construct($header, $firstBlockStartTime, $blockCount) {
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$this->header = $header;
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$this->firstBlockStartTime = $firstBlockStartTime;
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$this->blockCount = $blockCount;
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}
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/**
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* Adds a shift to the lane, but only if it fits.
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* Returns true on success.
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*
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* @param Shift $shift
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* The shift to add
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* @return boolean true on success
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*/
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public function addShift($shift) {
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if ($this->shiftFits($shift)) {
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$this->shifts[] = $shift;
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return true;
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}
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return false;
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}
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/**
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* Returns true if given shift fits into this lane.
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*
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* @param Shift $shift
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* The shift to fit into this lane
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*/
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public function shiftFits($newShift) {
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foreach ($this->shifts as $laneShift) {
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if (! ($newShift['start'] >= $laneShift['end'] || $newShift['end'] <= $laneShift['start'])) {
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return false;
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}
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}
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return true;
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}
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public function getHeader() {
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return $this->header;
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}
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public function getShifts() {
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return $this->shifts;
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}
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}
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?>
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