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待ち時間計算を修正 #145

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Harineko0 opened this issue Nov 9, 2023 · 0 comments

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Harineko0 commented Nov 9, 2023

案1

待ち時間計算の修正案

aを初期値0の整数として、aは注文追加ごとに参照、DBに保存する

待ち時間 = 最も長い待ち時間 + 平均制作時間 * 切り上げ{ (a + 商品合計数) / バリスタ数 }
a = (a + 商品数合計) % バリスタ数

例) バリスタ3人

1番注文: 5分が1個
待ち時間 = 0 + 5 * 切り上げ{(0 + 1) / 3} = 5分
a = (0 + 1) % 3 = 1
2番注文: 5分が2個
待ち時間 = 5 + 5 * 切り上げ{ (1 + 2) / 3 } = 15分

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