scinote-web/app/controllers/result_comments_controller.rb

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class ResultCommentsController < ApplicationController
include ActionView::Helpers::TextHelper
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include InputSanitizeHelper
include ApplicationHelper
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before_action :load_vars
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before_action :check_view_permissions, only: [:index]
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before_action :check_add_permissions, only: [:create]
before_action :check_manage_permissions, only: %i(edit update destroy)
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def index
@comments = @result.last_comments(@last_comment_id, @per_page)
respond_to do |format|
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format.json do
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# 'index' partial includes header and form for adding new
# messages. 'list' partial is used for showing more
# comments.
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partial = 'index.html.erb'
partial = 'list.html.erb' if @last_comment_id.positive?
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more_url = ''
if @comments.size.positive?
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more_url = url_for(result_result_comments_path(@result,
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format: :json,
from: @comments
.first.id))
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end
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render json: {
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perPage: @per_page,
resultsNumber: @comments.size,
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moreUrl: more_url,
html: render_to_string(
partial: partial,
locals: {
result: @result, comments: @comments, per_page: @per_page
}
)
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}
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end
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end
end
def create
@comment = ResultComment.new(
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message: comment_params[:message],
user: current_user,
result: @result
)
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respond_to do |format|
if @comment.save
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result_comment_annotation_notification
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# Generate activity
Activity.create(
type_of: :add_comment_to_result,
user: current_user,
project: @result.my_module.experiment.project,
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experiment: @result.my_module.experiment,
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my_module: @result.my_module,
message: t(
'activities.add_comment_to_result',
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user: current_user.full_name,
result: @result.name
)
)
format.json {
render json: {
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html: render_to_string(
partial: 'comment.html.erb',
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locals: {
comment: @comment
}
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),
date: I18n.l(@comment.created_at, format: :full_date)
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},
status: :created
}
else
response.status = 400
format.json {
render json: {
errors: @comment.errors.to_hash(true)
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}
}
end
end
end
def edit
@update_url =
result_result_comment_path(@result, @comment, format: :json)
respond_to do |format|
format.json do
render json: {
html: render_to_string(
partial: '/comments/edit.html.erb'
)
}
end
end
end
def update
old_text = @comment.message
@comment.message = comment_params[:message]
respond_to do |format|
format.json do
if @comment.save
result_comment_annotation_notification(old_text)
# Generate activity
Activity.create(
type_of: :edit_result_comment,
user: current_user,
project: @result.my_module.experiment.project,
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experiment: @result.my_module.experiment,
my_module: @result.my_module,
message: t(
'activities.edit_result_comment',
user: current_user.full_name,
result: @result.name
)
)
message = custom_auto_link(@comment.message, team: current_team)
render json: { comment: message }, status: :ok
else
render json: { errors: @comment.errors.to_hash(true) },
status: :unprocessable_entity
end
end
end
end
def destroy
respond_to do |format|
format.json do
if @comment.destroy
# Generate activity
Activity.create(
type_of: :delete_result_comment,
user: current_user,
project: @result.my_module.experiment.project,
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experiment: @result.my_module.experiment,
my_module: @result.my_module,
message: t(
'activities.delete_result_comment',
user: current_user.full_name,
result: @result.name
)
)
render json: {}, status: :ok
else
render json: { message: I18n.t('comments.delete_error') },
status: :unprocessable_entity
end
end
end
end
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private
def load_vars
@last_comment_id = params[:from].to_i
@per_page = Constants::COMMENTS_SEARCH_LIMIT
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@result = Result.find_by_id(params[:result_id])
@my_module = @result.my_module
unless @result
render_404
end
end
def check_view_permissions
render_403 unless can_read_experiment?(@my_module.experiment)
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end
def check_add_permissions
render_403 unless can_create_comments_in_module?(@my_module)
end
def check_manage_permissions
@comment = ResultComment.find_by_id(params[:id])
render_403 unless @comment.present? &&
can_manage_comment_in_module?(@comment.becomes(Comment))
end
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def comment_params
params.require(:comment).permit(:message)
end
def result_comment_annotation_notification(old_text = nil)
smart_annotation_notification(
old_text: (old_text if old_text),
new_text: @comment.message,
title: t('notifications.result_comment_annotation_title',
result: @result.name,
user: current_user.full_name),
message: t('notifications.result_annotation_message_html',
project: link_to(@result.my_module.experiment.project.name,
project_url(@result.my_module
.experiment
.project)),
experiment: link_to(@result.my_module.experiment.name,
canvas_experiment_url(@result.my_module
.experiment)),
my_module: link_to(@result.my_module.name,
protocols_my_module_url(
@result.my_module
)))
)
end
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end