質問編集履歴
1
追記依頼の、アソシエーション部分を追記
title
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File without changes
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body
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@@ -46,4 +46,61 @@
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46
46
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<% end %>
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47
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</span>
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48
48
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<% end %>
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49
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+
```
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50
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+
###like.rb
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51
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```ここに言語を入力
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52
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class Like < ApplicationRecord
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53
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belongs_to :user
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54
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belongs_to :micropost
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55
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validates :user_id, presence: true
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56
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validates :like_id, presence: true
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57
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end
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58
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```
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59
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+
###user.rb
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60
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```ここに言語を入力
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61
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class User < ApplicationRecord
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62
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has_many :microposts,dependent: :destroy
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63
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has_many :active_relationships, class_name: "Relationship",
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64
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foreign_key: "follower_id",
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65
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dependent: :destroy
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66
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has_many :passive_relationships, class_name: "Relationship",
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67
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foreign_key: "followed_id",
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68
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dependent: :destroy
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69
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has_many :following, through: :active_relationships, source: :followed
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70
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has_many :followers, through: :passive_relationships
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71
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has_many :likes, dependent: :destroy
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72
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73
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validates :name,presence: :true, length:{ maximum: 15 }
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74
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validates :email,presence: :true
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75
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validates :password, presence:true,length:{ minimum: 6 }
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76
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validates :password_confirmation,presence: :true
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77
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+
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78
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devise :database_authenticatable, :registerable,
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79
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:recoverable, :rememberable, :validatable
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80
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81
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mount_uploader :avatar, AvatarUploader
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82
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```
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83
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###micropost.rb
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84
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```ここに言語を入力
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85
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belongs_to :user
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86
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has_many :likes, dependent: :destroy
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87
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has_many :like_users, through: :likes, source: :user
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88
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default_scope -> { order(created_at: :desc) }
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89
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mount_uploader :picture, PictureUploader
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90
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validates :user_id,presence: true
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91
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validates :title, presence: true
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92
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validates :content,length: { maximum: 140 }
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93
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validates :picture, presence: true
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94
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95
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```
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96
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###relationship.rb
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97
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```ここに言語を入力
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98
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class Relationship < ApplicationRecord
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99
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belongs_to :follower, class_name: "User"
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100
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belongs_to :followed, class_name: "User"
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101
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102
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validates :follower_id,presence: true
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103
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validates :followed_id,presence: true
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104
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end
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105
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49
106
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```
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