質問編集履歴
1
item.rbを追記
test
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File without changes
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test
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@@ -41,3 +41,49 @@
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41
41
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エラーが発生している
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42
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43
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https://gyazo.com/ba122a8ccf0df93a231ec2074091ee21
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44
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45
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46
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47
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＃item.rb
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48
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49
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```ここに言語を入力
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50
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51
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class Item < ApplicationRecord
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52
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53
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has_many :item_images, dependent: :destroy
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54
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55
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accepts_nested_attributes_for :item_images, allow_destroy: true
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56
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57
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58
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59
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has_many :comments, dependent: :destroy
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60
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61
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has_many :favorites, dependent: :destroy
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62
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63
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64
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65
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belongs_to :category
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66
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67
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belongs_to :brand, optional: true
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68
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69
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70
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71
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belongs_to :seller_item, class_name:"User", optional: true
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72
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73
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belongs_to :buyer_item, class_name:"User", optional: true
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74
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75
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76
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77
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extend ActiveHash::Associations::ActiveRecordExtensions
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78
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79
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belongs_to :prefecture, dependent: :destroy
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80
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81
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belongs_to :brand, dependent: :destroy
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82
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83
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84
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85
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end
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86
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87
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88
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89
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```
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