محمد لارافيل نشر 5 مارس 2023 أرسل تقرير مشاركة نشر 5 مارس 2023 أحاول استخراج بيانات RoundNumber من ملف json الذي تم تمريره من الطلب في تطبيق Laravel الخاص بي بهذه الطريقة: public function importResults(Request $request) { $json = file_get_contents($request->file('results')); $decoded = json_decode($json); $roundNumber = $decoded->data->MatchingTables->RoundNumber; return $roundNumber; //return redirect('getPanel'); } هذا ملف json "MatchingTables": [{ "RoundNumber": 1, "id_round": "JLLcrGFKokzyP147", "Team1": "xPn5sTmNcwZwA9XA", "Team2": null, "GameWins2": 0, "GameWins1": 0, "GameByes2": 0, "GameByes1": 0, "GameDraws": null, "Player1": null, "Player2": null, "Number": null, "Timestamp": 1676536691086, "MatchOrdinal": null, "_id": "5r14sENZ4LPyYp0Y" }, { "Number": 3, "Timestamp": 1676536642961, "RoundNumber": 1, "Team1": "BtjUYtJKqB1DswuF", "Team2": "a0M2B44mfw6zgJPh", "Player1": "hFXO7VhvuB6dc9u4", "Player2": "yyCW3cTW3lbf3HP8", "GameWins1": null, "GameWins2": null, "GameByes1": null, "GameByes2": null, "GameDraws": null, "MatchOrdinal": 3, "id_round": "JLLcrGFKokzyP147", "_id": "7CgcJdgQJj3QpR7Z" }, { "RoundNumber": 1, "id_round": "JLLcrGFKokzyP147", "Team1": "QtlYSLJ4RI9tUc09", "Team2": null, "GameWins2": null, "GameWins1": null, "GameByes2": null, "GameByes1": 1, "GameDraws": null, "Player1": null, "Player2": null, "Number": null, "Timestamp": 1676536688524, "MatchOrdinal": null, "_id": "PX8gLrgQ38RmOCUO" }, { "Number": 1, "Timestamp": 1676536642961, "RoundNumber": 1, "Team1": "ZbBlDh1Uyt3e8Uvf", "Team2": "is01LkEzsWDtLTPv", "Player1": "62da1vAAK6z8bbxR", "Player2": "HPT4CJ8YM98WoqX3", "GameWins1": null, "GameWins2": null, "GameByes1": null, "GameByes2": null, "GameDraws": null, "MatchOrdinal": 1, "id_round": "JLLcrGFKokzyP147", "_id": "QWs3NXYofMS2dcKZ" }, { "Number": null, "Timestamp": 1676536642961, "RoundNumber": 1, "Team1": "92Wlqmulw5YdtATz", "Player1": "iuv4J5dIlSo7LMfX", "Player2": null, "GameWins1": null, "GameWins2": null, "GameByes1": 1, "GameByes2": null, "GameDraws": null, "MatchOrdinal": 5, "id_round": "JLLcrGFKokzyP147", "_id": "eEEBX2dg5c8V5E1z" }, { "Number": 2, "Timestamp": 1676536642961, "RoundNumber": 1, "Team1": "b4nenH6nO8mk2fr0", "Team2": "S65ushxkZAF53bZn", "Player1": "DaFDCZdVNWkizy6N", "Player2": "SFamW9qeVlVvoAq4", "GameWins1": null, "GameWins2": null, "GameByes1": null, "GameByes2": null, "GameDraws": null, "MatchOrdinal": 2, "id_round": "JLLcrGFKokzyP147", "_id": "oiXAZVsV5zevpPvi" }], أريد استخراج خاصية "RoundNumber" من كل عنصر من عناصر المصفوفة. لقد حاولت أيضا بهذه الطرق: $roundNumber = $decoded->data->MatchingTables["RoundNumber"]; $roundNumber = $decoded->data->MatchingTables[]->RoundNumber; هل يمكنكم مساعدتي؟ اقتباس رابط هذا التعليق شارك على الشبكات الإجتماعية More sharing options...
0 Asem Mohamed نشر 9 مارس 2023 أرسل تقرير مشاركة نشر 9 مارس 2023 اهلا اخي الفاضل دالة json_decode ترجع القيم مباشرة ولا تحتاج ان تنادي data مباشرة: $decoded->MatchingTables هذا اول خطأ الخطأ الثاني ان MatchingTables هي عبارة عن مصفوفة فيجب ان تختار index اولا من مصفوفة MatchingTables ثم تدخل إلى RoundNumber مثلا $roundNumber = $decoded->MatchingTables[0]->RoundNumber; اقتباس رابط هذا التعليق شارك على الشبكات الإجتماعية More sharing options...
السؤال
محمد لارافيل
أحاول استخراج بيانات RoundNumber من ملف json الذي تم تمريره من الطلب في تطبيق Laravel الخاص بي بهذه الطريقة:
public function importResults(Request $request) { $json = file_get_contents($request->file('results')); $decoded = json_decode($json); $roundNumber = $decoded->data->MatchingTables->RoundNumber; return $roundNumber; //return redirect('getPanel'); }
هذا ملف json
"MatchingTables": [{ "RoundNumber": 1, "id_round": "JLLcrGFKokzyP147", "Team1": "xPn5sTmNcwZwA9XA", "Team2": null, "GameWins2": 0, "GameWins1": 0, "GameByes2": 0, "GameByes1": 0, "GameDraws": null, "Player1": null, "Player2": null, "Number": null, "Timestamp": 1676536691086, "MatchOrdinal": null, "_id": "5r14sENZ4LPyYp0Y" }, { "Number": 3, "Timestamp": 1676536642961, "RoundNumber": 1, "Team1": "BtjUYtJKqB1DswuF", "Team2": "a0M2B44mfw6zgJPh", "Player1": "hFXO7VhvuB6dc9u4", "Player2": "yyCW3cTW3lbf3HP8", "GameWins1": null, "GameWins2": null, "GameByes1": null, "GameByes2": null, "GameDraws": null, "MatchOrdinal": 3, "id_round": "JLLcrGFKokzyP147", "_id": "7CgcJdgQJj3QpR7Z" }, { "RoundNumber": 1, "id_round": "JLLcrGFKokzyP147", "Team1": "QtlYSLJ4RI9tUc09", "Team2": null, "GameWins2": null, "GameWins1": null, "GameByes2": null, "GameByes1": 1, "GameDraws": null, "Player1": null, "Player2": null, "Number": null, "Timestamp": 1676536688524, "MatchOrdinal": null, "_id": "PX8gLrgQ38RmOCUO" }, { "Number": 1, "Timestamp": 1676536642961, "RoundNumber": 1, "Team1": "ZbBlDh1Uyt3e8Uvf", "Team2": "is01LkEzsWDtLTPv", "Player1": "62da1vAAK6z8bbxR", "Player2": "HPT4CJ8YM98WoqX3", "GameWins1": null, "GameWins2": null, "GameByes1": null, "GameByes2": null, "GameDraws": null, "MatchOrdinal": 1, "id_round": "JLLcrGFKokzyP147", "_id": "QWs3NXYofMS2dcKZ" }, { "Number": null, "Timestamp": 1676536642961, "RoundNumber": 1, "Team1": "92Wlqmulw5YdtATz", "Player1": "iuv4J5dIlSo7LMfX", "Player2": null, "GameWins1": null, "GameWins2": null, "GameByes1": 1, "GameByes2": null, "GameDraws": null, "MatchOrdinal": 5, "id_round": "JLLcrGFKokzyP147", "_id": "eEEBX2dg5c8V5E1z" }, { "Number": 2, "Timestamp": 1676536642961, "RoundNumber": 1, "Team1": "b4nenH6nO8mk2fr0", "Team2": "S65ushxkZAF53bZn", "Player1": "DaFDCZdVNWkizy6N", "Player2": "SFamW9qeVlVvoAq4", "GameWins1": null, "GameWins2": null, "GameByes1": null, "GameByes2": null, "GameDraws": null, "MatchOrdinal": 2, "id_round": "JLLcrGFKokzyP147", "_id": "oiXAZVsV5zevpPvi" }],
أريد استخراج خاصية "RoundNumber" من كل عنصر من عناصر المصفوفة. لقد حاولت أيضا بهذه الطرق:
$roundNumber = $decoded->data->MatchingTables["RoundNumber"]; $roundNumber = $decoded->data->MatchingTables[]->RoundNumber;
هل يمكنكم مساعدتي؟
رابط هذا التعليق
شارك على الشبكات الإجتماعية
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