質問編集履歴
2
コードを追加しました
title
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File without changes
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body
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@@ -26,7 +26,8 @@
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26
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<br />
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```
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28
28
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29
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+
```
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29
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-
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30
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+
posts_controller
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30
31
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def index
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31
32
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@posts = Post.all.order(created_at: :desc)
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32
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end
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1
コードを追加しました
title
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File without changes
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body
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@@ -24,4 +24,70 @@
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24
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<% end %>
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25
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</div>
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26
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<br />
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27
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+
```
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28
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+
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29
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+
```posts_controller
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30
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+
def index
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31
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+
@posts = Post.all.order(created_at: :desc)
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32
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+
end
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33
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+
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34
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+
def show
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35
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+
@post = Post.find_by(id: params[:id])
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36
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+
@user = @post.user
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37
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+
@post = Post.find(params[:id])
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38
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+
@comments = @post.comments
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39
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+
@comment = Comment.new
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40
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+
end
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41
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+
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42
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+
def new
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43
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@post = Post.new
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44
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+
end
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45
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+
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46
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+
def create
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47
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+
@post = Post.new(
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48
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+
content: params[:content],
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49
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+
user_id: @current_user.id,
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50
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+
)
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51
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+
if params[:post].present?
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52
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+
@post.video = params[:post][:video]
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53
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print params
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54
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+
end
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55
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+
if @post.save
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56
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+
flash[:notice] = "投稿を作成しました"
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57
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redirect_to("/posts/index")
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58
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else
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59
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render("posts/new")
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60
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+
end
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61
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+
end
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62
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+
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63
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+
def edit
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64
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+
@post = Post.find_by(id: params[:id])
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65
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+
end
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66
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+
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67
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+
def update
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68
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@post = Post.find_by(id: params[:id])
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69
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+
@post.content = params[:content]
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70
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+
if @post.save
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71
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+
flash[:notice] = "投稿を編集しました"
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72
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redirect_to("/posts/index")
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73
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else
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74
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render("posts/edit")
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75
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end
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76
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+
end
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77
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+
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78
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+
def destroy
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79
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+
@post = Post.find_by(id: params[:id])
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80
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+
@post.destroy
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81
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+
flash[:notice] = "投稿を削除しました"
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82
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+
redirect_to("/posts/index")
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83
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+
end
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84
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+
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85
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+
def ensure_correct_user
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|
86
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+
@post = Post.find_by(id: params[:id])
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87
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+
if @post.user_id != @current_user.id
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88
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+
flash[:notice] = "権限がありません"
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89
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redirect_to("/posts/index")
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90
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+
end
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91
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+
end
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92
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+
end
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27
93
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```
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