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mercari-build-training-2022's Issues
models/items.goの設計を修正する
現状
- main.goからmodels.setupDatabase()を呼び、データベースに接続している
- DBへのコネクションをmodels/items.goに持たせている
修正理由
- modelsはあくまでDB操作のみを担当させる方が自然
- main.go（application）側でDBを管理したほうが効率が良い・管理しやすい
修正内容
- DBへのコネクション操作をmain.goに移動
- コネクション（
var DB *sql.DB）をmain.goに定義 - modelsの関数を呼ぶ際にコネクションを渡す
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