Ruby on Rails Wednesday, May 25, 2016

i am getting the missing template error when i try to update my post.

Missing template posts/update, application/update with {:locale=>[:en],
:formats=>[:html], :variants=>[], :handlers=>[:erb, :builder, :raw,
:ruby, :coffee, :jbuilder]}. Searched in: *
"c:/Sites/myrubyblog/app/views"

EDIT.HTML.ERB

<h1>Edit Post</h1>


<%= form_for @post do |f| %>
<p>
<%= f.label :title %><br />
<%= f.text_field :title %><br />
</p>
<p>
<%= f.label :body %><br />
<%= f.text_area :body %><br />
</p>
<p>
<%= f.select :category_id, Category.all.collect {|x| [x.name,
x.id]}, {:include_blank => "Select One"} %><br />
</p>
<p>
<%= f.submit "Update Post" %><br />
</p>

<% end %>
<% link_to "Go Back",post_path %>
--------------------------------------------------------------

POST_CONTROLLER.RB

class PostsController < ApplicationController
def index
@posts = Post.all
end

def show
@post = Post.find(params[:id])
end

def new
@post = Post.new
@category = Category.all
end

def create
@post = Post.new(post_params)
if @post.save
redirect_to posts_path, :notice => "Your post has been saved"
else
render "new"
end
end

def post_params

params.require(:post).permit(:category_id, :title, :body)

end

def edit
@post = Post.find(params[:id])
end

def update

end

def destroy

end

end

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