質問編集履歴
5
モデルの記載
title
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body
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@@ -71,4 +71,12 @@
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fuga: [:id, :order, :title, :_destroy])
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end
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+
```
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**model**
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```
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class Piyo < ApplicationRecord
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has_many :hoges, dependent: :destroy
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has_many :fugas, dependent: :destroy
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```
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4
修正
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body
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@@ -5,8 +5,8 @@
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5
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```
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Parameters: {"utf8"=>"✓",
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"authenticity_token"=>"F98xi8sKXsi7vZmlhtGZpTXpMU0DsDv4FexHYHzVRgXpbkoiJF5429GL1+IIPGZMIo
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8
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-
"hoge"=>{"0"=>{"title"=>"title1", "order"=>"1"}, "1"=>{"
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+
"hoge"=>{"0"=>{"title"=>"title1", "order"=>"1"}, "1"=>{"title"=>"title2",
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"order"=>"1"}}, "fuga"=>{"0"=>{"
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"order"=>"1"}}, "fuga"=>{"0"=>{"title"=>"title1", "order"=>"1"}, "1"=>{"title"=>"title2",
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"order"=>"1"}}
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"commit"=>"登録"}
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@@ -22,8 +22,8 @@
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```
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Parameters: {"utf8"=>"✓",
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"authenticity_token"=>"F98xi8sKXsi7vZmlhtGZpTXpMU0DsDv4FexHYHzVRgXpbkoiJF5429GL1+IIPGZMIo
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25
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-
"hoge"=>{"0"=>{"title"=>"title1", "order"=>"1"}, "1"=>{"
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+
"hoge"=>{"0"=>{"title"=>"title1", "order"=>"1"}, "1"=>{"title"=>"title2",
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-
"order"=>"2"}}, "fuga"=>{"0"=>{"
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+
"order"=>"2"}}, "fuga"=>{"0"=>{"title"=>"title1", "order"=>"1"}, "1"=>{"title"=>"title2",
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"order"=>"2"}}
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"commit"=>"登録"}
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```
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@@ -34,7 +34,7 @@
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`"hoge"=>{"0"` ここの部分は連番とは限らないです
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```
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-
"hoge"=>{"1"=>{"title"=>"title1", "order"=>"1"}, "0"=>{"
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37
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+
"hoge"=>{"1"=>{"title"=>"title1", "order"=>"1"}, "0"=>{"title"=>"title2",
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"order"=>"2"}}
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```
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40
40
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@@ -67,8 +67,8 @@
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67
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68
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private
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def piyo_params
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70
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-
params.require(:piyo).permit(hoge: [:id, :order, :
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70
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+
params.require(:piyo).permit(hoge: [:id, :order, :title, :_destroy],
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71
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-
fuga: [:id, :order, :
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+
fuga: [:id, :order, :title, :_destroy])
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72
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end
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73
73
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74
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```
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3
修正
title
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File without changes
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body
CHANGED
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@@ -67,7 +67,7 @@
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67
67
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68
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private
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69
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def piyo_params
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70
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-
params.require(:
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70
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+
params.require(:piyo).permit(hoge: [:id, :order, :name, :_destroy],
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fuga: [:id, :order, :name, :_destroy])
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72
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end
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73
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2
修正
title
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File without changes
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body
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@@ -65,4 +65,10 @@
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65
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end
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66
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end
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67
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68
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+
private
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69
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+
def piyo_params
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70
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+
params.require(:recipe).permit(hoge: [:id, :order, :name, :_destroy],
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71
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+
fuga: [:id, :order, :name, :_destroy])
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end
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73
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+
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68
74
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```
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1
コントローラーの記載
title
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File without changes
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body
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@@ -42,4 +42,27 @@
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42
42
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43
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params自体の取得はわかるのですが、そのさきの書き換えがわからず
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44
44
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45
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-
どうかご教示お願い致します。
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45
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+
どうかご教示お願い致します。
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46
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+
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47
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+
##追記
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48
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+
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49
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+
**controller**
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|
50
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+
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|
51
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+
```
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52
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+
|
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53
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+
def new
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54
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+
@piyo = Piyo.new
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55
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+
@hoge.hoge.build
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56
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+
@huga.huga.build
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|
57
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+
end
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|
58
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+
|
|
59
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+
def create
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|
60
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+
@piyo = Piyo.new(piyo_params)
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|
61
|
+
if @piyo.save
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|
62
|
+
redirect_to piyos_path
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|
63
|
+
else
|
|
64
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+
render 'new'
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|
65
|
+
end
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|
66
|
+
end
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|
67
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+
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68
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+
```
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