学校の時間割を作っています。すでに DB からデータを選択していますが、すべてのデータは午前 7 時 10 分 (写真 1) の最初に表示されます。しかし、午前7時10分に始まるレッスンもあれば、午前8時に始まるレッスンもあります。レッスンが午前 8 時に開始された場合、これらのデータがどのように変化するかはわかりません。PHP関数array_unshiftを見つけましたが、実際には最初にいくつかの要素を追加する必要がありますか? レッスンの start_time が start_time と等しくない場合は、データをシフトする必要があります (写真の一番上の行) pict 1
私は foreach ループでそれを行いました。時刻表を表す配列は次のとおりです。
$timetable[$day]['lessons'][$z]['dividedlessons'][$q]['start_time']
$z個々のレッスンのインデックスです - pic 0,1,2,3,4; 分割レッスンとは、生徒が 1 レッスン時間に 2 つの異なるレッスンを受けることを意味します。と$q分割レッスンのインデックスです。listofhours は 07:10、08:00、08:50 などです。
Array ( [start_time] => 0000-00-00 08:00:00 [end_time] => 0000-00-00 08:45:00 [group] => [name] => BIO [room] => CP [lector] => Reh )
Array ( [start_time] => 0000-00-00 08:50:00 [end_time] => 0000-00-00 09:35:00 [group] => [name] => MAT [room] => CP [lector] => Ĺ af )
Array ( [start_time] => 0000-00-00 09:55:00 [end_time] => 0000-00-00 10:40:00 [group] => [name] => SLJ [room] => CP [lector] => Bal )
Array ( [start_time] => 0000-00-00 10:45:00 [end_time] => 0000-00-00 11:30:00 [group] => [name] => ANJ [room] => CP [lector] => Šán
Array ( [start_time] => 0000-00-00 11:40:00 [end_time] => 0000-00-00 12:25:00 [group] => [name] => FYZ [room] => BF [lector] => Kis )
Array ( [start_time] => 0000-00-00 12:35:00 [end_time] => 0000-00-00 13:20:00 [group] => 1.sk [name] => INF [room] => AI [lector] =>
Haj )
Array ( [start_time] => 0000-00-00 12:35:00 [end_time] => 0000-00-00 13:20:00 [group] => ETV [name] => ETV [room] => CP [lector] => Cse )
Array ( [start_time] => 0000-00-00 13:30:00 [end_time] => 0000-00-00 14:15:00 [group] => 2.sk. [name] => INF [room] => AI [lector] => Haj )
Array ( [start_time] => 0000-00-00 08:00:00 [end_time] => 0000-00-00 08:45:00 [group] => [name] => ANJ [room] => CP [lector] => Šán )
Array ( [start_time] => 0000-00-00 08:50:00 [end_time] => 0000-00-00 09:35:00 [group] => [name] => MAT [room] => CP [lector] => Ĺ af )
Array ( [start_time] => 0000-00-00 09:55:00 [end_time] => 0000-00-00 10:40:00 [group] => [name] => DEJ [room] => CP [lector] => Str )
Array ( [start_time] => 0000-00-00 10:45:00 [end_time] => 0000-00-00 11:30:00 [group] => [name] => GEO [room] => CP [lector] => StK )
Array ( [start_time] => 0000-00-00 11:40:00 [end_time] => 0000-00-00 12:25:00 [group] => [name] => TSV [room] => T1 [lector] => Cse )
Array ( [start_time] => 0000-00-00 12:35:00 [end_time] => 0000-00-00 13:20:00 [group] => [name] => SLJ [room] => CP [lector] => Bal )
Array ( [start_time] => 0000-00-00 08:00:00 [end_time] => 0000-00-00 08:45:00 [group] => [name] => SLJ [room] => CP [lector] => Bal )
Array ( [start_time] => 0000-00-00 08:50:00 [end_time] => 0000-00-00 09:35:00 [group] => [name] => MAT [room] => CP [lector] => Ĺ af )
Array ( [start_time] => 0000-00-00 09:55:00 [end_time] => 0000-00-00 10:40:00 [group] => [name] => ANJ [room] => CP [lector] => Šán )
Array ( [start_time] => 0000-00-00 10:45:00 [end_time] => 0000-00-00 11:30:00 [group] => [name] => OBN [room] => CP [lector] => Kis )
Array ( [start_time] => 0000-00-00 11:40:00 [end_time] => 0000-00-00 12:25:00 [group] => [name] => VYV [room] => CP [lector] => Reh )
Array ( [start_time] => 0000-00-00 12:35:00 [end_time] => 0000-00-00 13:20:00 [group] => [name] => NEJ [room] => CP [lector] => Til )
Array ( [start_time] => 0000-00-00 08:00:00 [end_time] => 0000-00-00 08:45:00 [group] => [name] => ANJ [room] => CP [lector] => Šán )
Array ( [start_time] => 0000-00-00 08:50:00 [end_time] => 0000-00-00 09:35:00 [group] => [name] => TSV [room] => T1 [lector] => Cse )
Array ( [start_time] => 0000-00-00 09:55:00 [end_time] => 0000-00-00 10:40:00 [group] => [name] => MAT [room] => CP [lector] => Ĺ af )
Array ( [start_time] => 0000-00-00 10:45:00 [end_time] => 0000-00-00 11:30:00 [group] => [name] => SLJ [room] => CP [lector] => Bal )
Array ( [start_time] => 0000-00-00 11:40:00 [end_time] => 0000-00-00 12:25:00 [group] => [name] => CHE [room] => CP [lector] => Ĺ af )
Array ( [start_time] => 0000-00-00 12:35:00 [end_time] => 0000-00-00 13:20:00 [group] => NAV [name] => NAV [room] => [lector] => Kub )
Array ( [start_time] => 0000-00-00 08:00:00 [end_time] => 0000-00-00 08:45:00 [group] => [name] => MAT [room] => CP [lector] => Ĺ af )
Array ( [start_time] => 0000-00-00 08:50:00 [end_time] => 0000-00-00 09:35:00 [group] => [name] => SLJ [room] => CP [lector] => Bal )
Array ( [start_time] => 0000-00-00 09:55:00 [end_time] => 0000-00-00 10:40:00 [group] => [name] => TSV [room] => T1 [lector] => Cse )
Array ( [start_time] => 0000-00-00 10:45:00 [end_time] => 0000-00-00 11:30:00 [group] => [name] => BIO [room] => CP [lector] => Reh )
Array ( [start_time] => 0000-00-00 11:40:00 [end_time] => 0000-00-00 12:25:00 [group] => [name] => CHE [room] => CP [lector] => Til )
Array ( [start_time] => 0000-00-00 12:35:00 [end_time] => 0000-00-00 13:20:00 [group] => [name] => HUV [room] => CP [lector] => Bal )
「skratka」は日の省略形です。「hodiny」はレッスン、「delenhodiny」は分割レッスンです。
私はそれを明確に説明しようとしました。あなたが理解してくれることを願っています:)ありがとう！