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| 1 | +<?php |
| 2 | + |
| 3 | +namespace Solspace\Commons\Dto\Charts; |
| 4 | + |
| 5 | +class LinearChartData implements \JsonSerializable |
| 6 | +{ |
| 7 | + const TYPE_BAR = 'bar'; |
| 8 | + const TYPE_LINE = 'line'; |
| 9 | + |
| 10 | + /** @var string */ |
| 11 | + private $chartType; |
| 12 | + |
| 13 | + /** @var array */ |
| 14 | + private $labels; |
| 15 | + |
| 16 | + /** @var array */ |
| 17 | + private $datasets; |
| 18 | + |
| 19 | + /** @var bool */ |
| 20 | + private $stacked; |
| 21 | + |
| 22 | + /** @var bool */ |
| 23 | + private $legends; |
| 24 | + |
| 25 | + /**\ |
| 26 | + * LinearChartData constructor. |
| 27 | + */ |
| 28 | + public function __construct() |
| 29 | + { |
| 30 | + $this->chartType = self::TYPE_LINE; |
| 31 | + $this->labels = []; |
| 32 | + $this->datasets = []; |
| 33 | + $this->stacked = false; |
| 34 | + $this->legends = true; |
| 35 | + } |
| 36 | + |
| 37 | + /** |
| 38 | + * @return string |
| 39 | + */ |
| 40 | + public function getChartType(): string |
| 41 | + { |
| 42 | + return $this->chartType; |
| 43 | + } |
| 44 | + |
| 45 | + /** |
| 46 | + * @param string $chartType |
| 47 | + * |
| 48 | + * @return LinearChartData |
| 49 | + */ |
| 50 | + public function setChartType(string $chartType): LinearChartData |
| 51 | + { |
| 52 | + $this->chartType = $chartType; |
| 53 | + |
| 54 | + return $this; |
| 55 | + } |
| 56 | + |
| 57 | + /** |
| 58 | + * @return array |
| 59 | + */ |
| 60 | + public function getLabels(): array |
| 61 | + { |
| 62 | + return $this->labels; |
| 63 | + } |
| 64 | + |
| 65 | + /** |
| 66 | + * @param array $labels |
| 67 | + * |
| 68 | + * @return LinearChartData |
| 69 | + */ |
| 70 | + public function setLabels(array $labels): LinearChartData |
| 71 | + { |
| 72 | + $this->labels = $labels; |
| 73 | + |
| 74 | + return $this; |
| 75 | + } |
| 76 | + |
| 77 | + /** |
| 78 | + * @return array |
| 79 | + */ |
| 80 | + public function getDatasets(): array |
| 81 | + { |
| 82 | + return $this->datasets; |
| 83 | + } |
| 84 | + |
| 85 | + /** |
| 86 | + * @param array $datasets |
| 87 | + * |
| 88 | + * @return LinearChartData |
| 89 | + */ |
| 90 | + public function setDatasets(array $datasets): LinearChartData |
| 91 | + { |
| 92 | + $this->datasets = $datasets; |
| 93 | + |
| 94 | + return $this; |
| 95 | + } |
| 96 | + |
| 97 | + /** |
| 98 | + * @return bool |
| 99 | + */ |
| 100 | + public function isStacked(): bool |
| 101 | + { |
| 102 | + return $this->stacked; |
| 103 | + } |
| 104 | + |
| 105 | + /** |
| 106 | + * @param bool $stacked |
| 107 | + * |
| 108 | + * @return LinearChartData |
| 109 | + */ |
| 110 | + public function setStacked(bool $stacked): LinearChartData |
| 111 | + { |
| 112 | + $this->stacked = $stacked; |
| 113 | + |
| 114 | + return $this; |
| 115 | + } |
| 116 | + |
| 117 | + /** |
| 118 | + * @return bool |
| 119 | + */ |
| 120 | + public function isLegends(): bool |
| 121 | + { |
| 122 | + return $this->legends; |
| 123 | + } |
| 124 | + |
| 125 | + /** |
| 126 | + * @param bool $legends |
| 127 | + * |
| 128 | + * @return LinearChartData |
| 129 | + */ |
| 130 | + public function setLegends(bool $legends): LinearChartData |
| 131 | + { |
| 132 | + $this->legends = $legends; |
| 133 | + |
| 134 | + return $this; |
| 135 | + } |
| 136 | + |
| 137 | + /** |
| 138 | + * @return array |
| 139 | + */ |
| 140 | + public function jsonSerialize(): array |
| 141 | + { |
| 142 | + return [ |
| 143 | + 'type' => $this->chartType, |
| 144 | + 'data' => [ |
| 145 | + 'labels' => $this->labels, |
| 146 | + 'datasets' => $this->datasets, |
| 147 | + ], |
| 148 | + 'options' => [ |
| 149 | + 'tooltips' => [ |
| 150 | + 'backgroundColor' => 'rgba(250, 250, 250, 0.9)', |
| 151 | + 'titleFontColor' => '#000', |
| 152 | + 'bodyFontColor' => '#000', |
| 153 | + 'cornerRadius' => 4, |
| 154 | + 'xPadding' => 10, |
| 155 | + 'yPadding' => 7, |
| 156 | + 'displayColors' => false, |
| 157 | + ], |
| 158 | + 'responsive' => true, |
| 159 | + 'legend' => [ |
| 160 | + 'display' => $this->isLegends(), |
| 161 | + 'labels' => [ |
| 162 | + 'padding' => 20, |
| 163 | + 'usePointStyle' => true, |
| 164 | + ], |
| 165 | + ], |
| 166 | + 'scales' => [ |
| 167 | + 'yAxes' => [ |
| 168 | + [ |
| 169 | + 'stacked' => $this->isStacked(), |
| 170 | + 'beginAtZero' => true, |
| 171 | + 'ticks' => [ |
| 172 | + 'maxTicksLimit' => 10, |
| 173 | + 'min' => 0, |
| 174 | + ], |
| 175 | + ], |
| 176 | + ], |
| 177 | + 'xAxes' => [ |
| 178 | + [ |
| 179 | + 'stacked' => $this->isStacked(), |
| 180 | + 'gridLines' => [ |
| 181 | + 'display' => false, |
| 182 | + ], |
| 183 | + ], |
| 184 | + ], |
| 185 | + ], |
| 186 | + ], |
| 187 | + ]; |
| 188 | + } |
| 189 | +} |
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