質問編集履歴
1
修正
test
CHANGED
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File without changes
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test
CHANGED
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@@ -47,9 +47,63 @@
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47
47
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```
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48
48
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49
49
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```
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50
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+
posts/controller
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50
51
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52
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+
def edit
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53
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@post = Post.find(params[:id])
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54
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end
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55
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+
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56
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def update
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57
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post = Post.find(params[:id])
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58
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post.update(post_params)
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59
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redirect_to post_path(post.id)
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60
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end
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51
61
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```
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52
62
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```
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63
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+
view/edit
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64
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65
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<div class="post">
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66
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<h1>編集</h1>
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67
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<div class="post-detail">
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68
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<%= form_with model: @post, url: '/posts', local:true do |f| %>
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69
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70
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<h4>タイトル</h4>
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71
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<%= f.text_field :title %>
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72
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<h4>あらすじ</h4>
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73
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<%= f.text_area :summary %>
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74
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<h4>見どころ</h4>
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75
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<%= f.text_area :highlight %>
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76
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<h4>ハッシュタグ入力欄</h4>
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77
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<%= f.text_area :hashbody, size:"55x3" %>
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78
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79
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80
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<h4><p><%= f.label :画像 %></p></h4>
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81
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<p><%= f.file_field :image %></p>
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82
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+
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83
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84
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<div class="check_box">
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85
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<h4>ジャンル</h4>
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86
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<%= f.collection_check_boxes(:tag_ids, Tag.all, :id, :name) do |tag| %>
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87
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<div>
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88
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<%= tag.label do %>
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89
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<%= tag.check_box %>
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90
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<%= tag.text %>
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91
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<% end %>
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92
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</div>
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93
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<% end %>
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94
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</div>
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95
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+
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96
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</div>
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97
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98
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<%= f.submit '保存', class: "btn" %>
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99
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100
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<% end %>
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101
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102
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view/update
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103
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104
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</div>
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105
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<h1>Posts#update</h1>
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106
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<p>Find me in app/views/posts/update.html.erb</p>
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53
107
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54
108
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```
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55
109
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