質問編集履歴
3
修正結果の確認でエラー、調査中。
test
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test
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@@ -332,7 +332,31 @@
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332
332
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333
333
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334
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-
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+
以下より
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336
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338
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339
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修正を試したところ「+=」演算子がの所でエラーになってしまいました
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340
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+
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341
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バージョンの問題かと思ったんですが、以下該当の行のエラーですが、
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342
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343
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344
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Notice (8): Object of class Cake\ORM\Query could not be converted to int [APP/Controller\UserController.php, line 27]
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346
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347
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348
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> $user["units"] += $units;
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350
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351
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352
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353
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ここで int に変換しようとしているようで、どちらも連想配列だと思うのですが。
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354
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+
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355
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違うのでしょうか。
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356
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■
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336
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修正したコード
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@@ -366,6 +390,8 @@
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366
390
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■
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394
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369
395
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「Unsupported operand types」が発生しています。
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370
396
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371
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```
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@@ -390,7 +416,7 @@
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■
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バージョン確認してみました。
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396
422
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2
バージョンや、修正コードの結果を追記です
test
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test
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@@ -1,5 +1,9 @@
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1
1
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CakePHPです。
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2
2
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3
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+
PHP Version 7.2.34（localhostにアクセスして頭に表示されている）
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4
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5
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6
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3
7
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目的は、モデルから取り出したデータをjsonにしてかえそうとしています。
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4
8
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5
9
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@@ -319,3 +323,117 @@
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]
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```
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329
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ーー追記ーー
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332
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334
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335
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336
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修正したコード
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338
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340
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```php
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$id = 1;
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344
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345
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$query = TableRegistry::get('userdata');
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$user = $query->find()->where(['id' => $id])->first();
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$query_useritem = TableRegistry::get('useritem');
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$items = $query_useritem->find()->where(['user_id' => $id]);
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$query_userunit = TableRegistry::get('userunit');
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$units = $query_userunit->find()->where(['user_id' => $id]);
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$user["units"] += $units;
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$user["items"] += $items;
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362
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echo json_encode($user);
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364
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365
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```
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366
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367
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368
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369
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「Unsupported operand types」が発生しています。
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370
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371
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```
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372
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373
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Notice (8): Object of class Cake\ORM\Query could not be converted to int [APP/Controller\UserController.php, line 27]
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374
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375
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Notice (8): Object of class Cake\ORM\Query could not be converted to int [APP/Controller\UserController.php, line 28]{"id":1,"name":"test_user","rank":1,"exp":0,"lastlogin":"2021-12-04T18:11:24+00:00","created":"2021-12-04T18:11:24+00:00","units":1,"items":1}
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376
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377
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Warning (512): Unable to emit headers. Headers sent in file=D:\_TechStadium20211101\ts\90_FinalProject\20_ServerProject\htdocs\PriconneR\vendor\cakephp\cakephp\src\Error\Debugger.php line=853 [CORE\src\Http\ResponseEmitter.php, line 48]
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378
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+
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379
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Warning (2): Cannot modify header information - headers already sent by (output started at D:\_TechStadium20211101\ts\90_FinalProject\20_ServerProject\htdocs\PriconneR\vendor\cakephp\cakephp\src\Error\Debugger.php:853) [CORE\src\Http\ResponseEmitter.php, line 148]
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380
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+
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381
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Warning (2): Cannot modify header information - headers already sent by (output started at D:\_TechStadium20211101\ts\90_FinalProject\20_ServerProject\htdocs\PriconneR\vendor\cakephp\cakephp\src\Error\Debugger.php:853) [CORE\src\Http\ResponseEmitter.php, line 181]
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382
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+
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383
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Warning (2): Cannot modify header information - headers already sent by (output started at D:\_TechStadium20211101\ts\90_FinalProject\20_ServerProject\htdocs\PriconneR\vendor\cakephp\cakephp\src\Error\Debugger.php:853) [CORE\src\Http\ResponseEmitter.php, line 181]
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384
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+
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385
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Unsupported operand types
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386
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387
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Error
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388
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+
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389
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```
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390
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391
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+
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392
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+
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393
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+
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394
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+
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395
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+
バージョン確認してみました。
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|
396
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+
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397
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+
PHP Version 7.2.34
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398
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+
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399
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CakePHP
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400
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+
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401
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```
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402
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+
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403
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$ php bin/cake
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404
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+
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405
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################################################################################
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406
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407
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#
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408
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409
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# Cake is a shell script for invoking CakePHP shell commands
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410
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#
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412
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413
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# CakePHP(tm) : Rapid Development Framework (https://cakephp.org)
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# Copyright (c) Cake Software Foundation, Inc. (https://cakefoundation.org)
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#
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# Licensed under The MIT License
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# For full copyright and license information, please see the LICENSE.txt
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# Redistributions of files must retain the above copyright notice.
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#
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# @copyright Copyright (c) Cake Software Foundation, Inc. (https://cakefoundation.org)
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# @link https://cakephp.org CakePHP(tm) Project
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431
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# @since 1.2.0
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432
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# @license https://opensource.org/licenses/mit-license.php MIT License
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434
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+
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435
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+
#
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436
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+
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437
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+
################################################################################
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438
|
+
|
|
439
|
+
```
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1
タイトル変更
test
CHANGED
|
@@ -1 +1 @@
|
|
|
1
|
-
[PHP] 連想配列をjson形式に変換する時
|
|
1
|
+
[PHP] 連想配列をjson形式に変換する時の事ですが、形式を入れ子にする方法が分かりませんでした。連想配列を入れ子にするのだと思いましたがみつからずです。
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test
CHANGED
|
File without changes
|