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class Projects::NotesController < Projects::ApplicationController
# Authorize
before_filter :authorize_read_note!
before_filter :authorize_write_note!, only: [:create]
before_filter :authorize_admin_note!, only: [:update, :destroy]
def index
@notes = Notes::LoadContext.new(project, current_user, params).execute
notes_json = { notes: [] }
@notes.each do |note|
notes_json[:notes] << {
id: note.id,
html: note_to_html(note)
}
end
render json: notes_json
end
def create
@note = Notes::CreateContext.new(project, current_user, params).execute
respond_to do |format|
format.json { render_note_json(@note) }
format.html { redirect_to :back }
end
end
def update
note.update_attributes(params[:note])
note.reset_events_cache
respond_to do |format|
format.json { render_note_json(note) }
format.html { redirect_to :back }
end
end
def destroy
note.destroy
note.reset_events_cache
respond_to do |format|
format.js { render nothing: true }
end
end
def delete_attachment
note.remove_attachment!
note.update_attribute(:attachment, nil)
respond_to do |format|
format.js { render nothing: true }
end
end
def preview
render text: view_context.markdown(params[:note])
end
private
def note
@note ||= @project.notes.find(params[:id])
end
def note_to_html(note)
render_to_string(
"projects/notes/_note",
layout: false,
formats: [:html],
locals: { note: note }
)
end
def note_to_discussion_html(note)
render_to_string(
"projects/notes/_diff_notes_with_reply",
layout: false,
formats: [:html],
locals: { notes: [note] }
)
end
def render_note_json(note)
render json: {
id: note.id,
discussion_id: note.discussion_id,
html: note_to_html(note),
discussion_html: note_to_discussion_html(note)
}
end
def authorize_admin_note!
return access_denied! unless can?(current_user, :admin_note, note)
end
end
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