質問編集履歴
1
viewファイルのソースコードを追記致しました。
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File without changes
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body
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@@ -70,6 +70,98 @@
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70
70
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end
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71
71
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```
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72
72
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73
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+
```
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74
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+
_favorite_button.html.erb
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75
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+
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76
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<% if current_user.favorites?(micropost) %>
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77
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<%= form_with(model: current_user.favorites.find_by(micropost_id: micropost.id), local: true, method: :delete) do |f| %>
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78
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<%= hidden_field_tag :micropost_id %>
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79
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<%= f.submit 'Unfavorite', class: 'btn btn-danger btn-sm' %>
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80
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<% end %>
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<% else %>
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<%= form_with(model: current_user.favorites.build, local: true) do |f| %>
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83
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<%= hidden_field_tag :micropost_id %>
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84
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<%= f.submit 'Favorite', class: 'btn btn-primary btn-sm' %>
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85
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<% end %>
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86
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<% end %>
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87
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```
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88
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89
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```
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90
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_micropost.html.erb
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91
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92
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<ul class="list-unstyled">
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93
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<% microposts.each do |micropost| %>
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94
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<li class="media mb-3">
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95
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<img class="mr-2 rounded" src="<%= gravatar_url(micropost.user, { size: 50 }) %>" alt="">
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96
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<div class="media-body">
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97
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<div>
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98
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<%= link_to micropost.user.name, user_path(micropost.user) %> <span class="text-muted">posted at <%= micropost.created_at %></span>
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99
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</div>
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100
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<div>
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101
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<p><%= micropost.content %></p>
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102
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</div>
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<div class="row">
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<% if current_user == micropost.user %>
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105
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<%= link_to "Delete", micropost, method: :delete, data: { confirm: "You sure?" }, class: "btn btn-danger btn-sm" %>
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106
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<% end %>
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107
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<%= render "favorites/favorite_button", micropost: micropost %>
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108
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</div>
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109
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</div>
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110
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</li>
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111
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<% end %>
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112
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<%= paginate microposts %>
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113
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</ul>
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114
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```
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115
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+
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116
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```
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117
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+
_users.html.erb
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118
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+
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119
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<% if users.any? %>
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120
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<ul class="list-unstyled">
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121
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<% users.each do |user| %>
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122
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<li class="media">
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123
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<img class="mr-2 rounded" src="<%= gravatar_url(user, { size: 50 }) %>" alt="">
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<div class="media-body">
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125
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<div>
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126
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<%= user.name %>
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127
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</div>
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128
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<div>
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129
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<p><%= link_to 'View profile', user_path(user) %></p>
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</div>
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</div>
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</li>
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<% end %>
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</ul>
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135
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<%= paginate users %>
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<% end %>
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```
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139
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```
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140
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show.html.erb
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141
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142
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<div class="row">
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143
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<aside class="col-sm-4">
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144
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<div class="card">
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145
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<div class="card-header">
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146
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<h3 class="card-title"><%= @user.name %></h3>
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147
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</div>
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<div class="card-body">
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149
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<img class="rounded img-fluid" src="<%= gravatar_url(@user, { size: 500 }) %>" alt="">
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150
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</div>
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151
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</div>
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152
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<%= render 'relationships/follow_button', user: @user %>
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153
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</aside>
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154
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<div class="col-sm-8">
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<ul class="nav nav-tabs nav-justified mb-3">
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156
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<li class="nav-item"><a href="<%= likes_user_path(@user) %>" class="nav-link <%= 'active' if current_page?(likes_user_path(@user)) %>">Favorites <span class="badge badge-secondary"><%= @count_favorites %></span></a></li>
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157
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<li class="nav-item"><a href="<%= user_path(@user) %>" class="nav-link <%= 'active' if current_page?(user_path(@user)) %>">Microposts <span class="badge badge-secondary"><%= @count_microposts %></span></a></li>
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158
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<li class="nav-item"><a href="<%= followings_user_path(@user) %>" class="nav-link <%= 'active' if current_page?(followings_user_path(@user)) %>">Followings <span class="badge badge-secondary"><%= @count_followings %></span></a></li>
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159
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<li class="nav-item"><a href="<%= followers_user_path(@user) %>" class="nav-link <%= 'active' if current_page?(followers_user_path(@user)) %>">Followers <span class="badge badge-secondary"><%= @count_followers %></span></a></li>
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160
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</ul>
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161
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<%= render 'microposts/microposts', microposts: @microposts %>
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162
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</div>
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</div>
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164
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```
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73
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### 試したこと
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74
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最初はパラメータが間違っているかと思い、「favorites_controller.rb」の(params[:micropost_id])を「:favorite id」等に修正を試みましたが、直りませんでした。
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75
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次にお気に入り(もしくは削除)対象のidが見つからないため発生しているエラーかと思いましたが、routes.rbおよびfavorites_controller.rbの記述は間違いないでしょうか？
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