質問編集履歴
1
modelの追加
test
CHANGED
File without changes
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test
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@@ -4,7 +4,7 @@
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7
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-
コントローラーのindexアクションで、
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コントローラーのindexアクションで、**current_user**のデータを持ったComapnyオブジェクトを作りたいのですが、どのようにすればよいでしょうか。
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@@ -66,6 +66,84 @@
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```
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user.rb
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70
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```
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72
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class User < ApplicationRecord
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devise :database_authenticatable, :registerable,
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:recoverable, :rememberable, :validatable
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78
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has_many :documents
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has_many :documents, foreign_key: 'user_id'
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84
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has_many :companies, through: :documents
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has_many :items, through: :documents
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end
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```
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company.rb
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96
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97
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```
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98
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class Company < ApplicationRecord
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validates :name, presence: true
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has_many :documents
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has_many :documents, foreign_key: 'company_id'
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has_many :users, through: :documents
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108
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end
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```
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item.rb
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```
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class Item < ApplicationRecord
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has_many :documents
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has_many :documents, foreign_key: 'item_id'
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has_many :users, through: :documents
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end
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```
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document.rb
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```
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class Document < ApplicationRecord
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belongs_to :company
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belongs_to :item
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belongs_to :user
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end
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```
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69
147
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Ruby 2.5.1
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148
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Rail 5.0.7.2
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