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Add unfollow user button
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@@ -28,6 +28,16 @@ def follow |
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end |
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end |
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def unfollow |
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@user = User.find(params[:id]) |
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if current_user.unfollow!(@user) |
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redirect_to @user, notice: "Unfollow successful!" |
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else |
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redirect_to @user, alert: "Error unfollowing." |
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end |
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end |
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private |
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def user_params |
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@@ -31,6 +31,12 @@ def follow!(leader) |
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end |
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end |
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def unfollow!(leader) |
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if leader != self && following?(leader) |
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leaders.delete(leader) |
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end |
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end |
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def timeline_user_ids |
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leader_ids + [id] |
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end |
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@@ -8,8 +8,15 @@ |
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<p class="lead">API Token: <%= @user.api_token %></p> |
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<% end %> |
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<%= link_to "Follow", follow_user_path(@user), |
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method: :post, class: "btn btn-default" %> |
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<% if current_user && current_user != @user %> |
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<% if current_user.following?(@user) %> |
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<%= link_to "Unfollow", unfollow_user_path(@user), |
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method: :delete, class: "btn btn-default" %> |
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<% else %> |
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<%= link_to "Follow", follow_user_path(@user), |
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method: :post, class: "btn btn-default" %> |
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<% end %> |
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<% end %> |
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<h2>Posts</h2> |
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@@ -8,6 +8,7 @@ |
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get 'signup', to: 'users#new', as: 'signup' |
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post 'follow/:id', to: 'users#follow', as: 'follow_user' |
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delete 'unfollow/:id', to: 'users#unfollow', as: 'unfollow_user' |
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get 'login', to: 'sessions#new', as: 'login' |
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get 'logout', to: 'sessions#destroy', as: 'logout' |
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