1 class DiaryEntriesController < ApplicationController
3 include PaginationMethods
5 layout "site", :except => :rss
7 before_action :authorize_web
8 before_action :set_locale
9 before_action :check_database_readable
13 before_action :lookup_user, :only => [:show, :comments]
14 before_action :check_database_writable, :only => [:new, :create, :edit, :update, :comment, :hide, :hidecomment, :subscribe, :unsubscribe]
16 allow_thirdparty_images :only => [:new, :create, :edit, :update, :index, :show, :comments]
19 if params[:display_name]
20 @user = User.active.find_by(:display_name => params[:display_name])
23 @title = t ".user_title", :user => @user.display_name
24 entries = @user.diary_entries
26 render_unknown_user params[:display_name]
29 elsif params[:friends]
31 @title = t ".title_friends"
32 entries = DiaryEntry.where(:user => current_user.friends)
39 @title = t ".title_nearby"
40 entries = DiaryEntry.where(:user => current_user.nearby)
46 entries = DiaryEntry.joins(:user).where(:users => { :status => %w[active confirmed] })
49 @title = t ".in_language_title", :language => Language.find(params[:language]).english_name
50 entries = entries.where(:language_code => params[:language])
52 candidate_codes = preferred_languages.flat_map(&:candidates).uniq.map(&:to_s)
53 @languages = Language.where(:code => candidate_codes).in_order_of(:code, candidate_codes)
58 entries = entries.visible unless can? :unhide, DiaryEntry
60 @params = params.permit(:display_name, :friends, :nearby, :language)
62 @entries, @newer_entries_id, @older_entries_id = get_page_items(entries, :includes => [:user, :language])
66 entries = @user.diary_entries
67 entries = entries.visible unless can? :unhide, DiaryEntry
68 @entry = entries.find_by(:id => params[:id])
70 @title = t ".title", :user => params[:display_name], :title => @entry.title
71 @comments = can?(:unhidecomment, DiaryEntry) ? @entry.comments : @entry.visible_comments
73 @title = t "diary_entries.no_such_entry.title", :id => params[:id]
74 render :action => "no_such_entry", :status => :not_found
81 default_lang = current_user.preferences.find_by(:k => "diary.default_language")
82 lang_code = default_lang ? default_lang.v : current_user.preferred_language
83 @diary_entry = DiaryEntry.new(entry_params.merge(:language_code => lang_code))
85 render :action => "new"
90 @diary_entry = DiaryEntry.find(params[:id])
92 redirect_to diary_entry_path(@diary_entry.user, @diary_entry) if current_user != @diary_entry.user
95 rescue ActiveRecord::RecordNotFound
96 render :action => "no_such_entry", :status => :not_found
100 @title = t "diary_entries.new.title"
102 @diary_entry = DiaryEntry.new(entry_params)
103 @diary_entry.user = current_user
106 default_lang = current_user.preferences.find_by(:k => "diary.default_language")
108 default_lang.v = @diary_entry.language_code
111 current_user.preferences.create(:k => "diary.default_language", :v => @diary_entry.language_code)
114 # Subscribe user to diary comments
115 @diary_entry.subscriptions.create(:user => current_user)
117 redirect_to :action => "index", :display_name => current_user.display_name
119 render :action => "new"
124 @title = t "diary_entries.edit.title"
125 @diary_entry = DiaryEntry.find(params[:id])
127 if current_user != @diary_entry.user ||
128 (params[:diary_entry] && @diary_entry.update(entry_params))
129 redirect_to diary_entry_path(@diary_entry.user, @diary_entry)
132 render :action => "edit"
134 rescue ActiveRecord::RecordNotFound
135 render :action => "no_such_entry", :status => :not_found
139 @entry = DiaryEntry.find(params[:id])
140 @comments = @entry.visible_comments
141 @diary_comment = @entry.comments.build(comment_params)
142 @diary_comment.user = current_user
143 if @diary_comment.save
145 # Notify current subscribers of the new comment
146 @entry.subscribers.visible.each do |user|
147 UserMailer.diary_comment_notification(@diary_comment, user).deliver_later if current_user != user
150 # Add the commenter to the subscribers if necessary
151 @entry.subscriptions.create(:user => current_user) unless @entry.subscribers.exists?(current_user.id)
153 redirect_to diary_entry_path(@entry.user, @entry)
155 render :action => "show"
157 rescue ActiveRecord::RecordNotFound
158 render :action => "no_such_entry", :status => :not_found
162 @diary_entry = DiaryEntry.find(params[:id])
165 @diary_entry.subscriptions.create(:user => current_user) unless @diary_entry.subscribers.exists?(current_user.id)
167 redirect_to diary_entry_path(@diary_entry.user, @diary_entry)
169 rescue ActiveRecord::RecordNotFound
170 render :action => "no_such_entry", :status => :not_found
174 @diary_entry = DiaryEntry.find(params[:id])
177 @diary_entry.subscriptions.where(:user => current_user).delete_all if @diary_entry.subscribers.exists?(current_user.id)
179 redirect_to diary_entry_path(@diary_entry.user, @diary_entry)
181 rescue ActiveRecord::RecordNotFound
182 render :action => "no_such_entry", :status => :not_found
186 if params[:display_name]
187 user = User.active.find_by(:display_name => params[:display_name])
190 @entries = user.diary_entries
191 @title = t("diary_entries.feed.user.title", :user => user.display_name)
192 @description = t("diary_entries.feed.user.description", :user => user.display_name)
193 @link = url_for :action => "index", :display_name => user.display_name, :host => Settings.server_url, :protocol => Settings.server_protocol
199 @entries = DiaryEntry.joins(:user).where(:users => { :status => %w[active confirmed] })
201 # Items can't be flagged as deleted in the RSS format.
202 # For the general feeds, allow a delay before publishing, to help spam fighting
203 @entries = @entries.where("created_at < :time", :time => Settings.diary_feed_delay.hours.ago)
206 @entries = @entries.where(:language_code => params[:language])
207 @title = t("diary_entries.feed.language.title", :language_name => Language.find(params[:language]).english_name)
208 @description = t("diary_entries.feed.language.description", :language_name => Language.find(params[:language]).english_name)
209 @link = url_for :action => "index", :language => params[:language], :host => Settings.server_url, :protocol => Settings.server_protocol
211 @title = t("diary_entries.feed.all.title")
212 @description = t("diary_entries.feed.all.description")
213 @link = url_for :action => "index", :host => Settings.server_url, :protocol => Settings.server_protocol
216 @entries = @entries.visible.includes(:user).order("created_at DESC").limit(20)
220 entry = DiaryEntry.find(params[:id])
221 entry.update(:visible => false)
222 redirect_to :action => "index", :display_name => entry.user.display_name
226 entry = DiaryEntry.find(params[:id])
227 entry.update(:visible => true)
228 redirect_to :action => "index", :display_name => entry.user.display_name
232 comment = DiaryComment.find(params[:comment])
233 comment.update(:visible => false)
234 redirect_to diary_entry_path(comment.diary_entry.user, comment.diary_entry)
238 comment = DiaryComment.find(params[:comment])
239 comment.update(:visible => true)
240 redirect_to diary_entry_path(comment.diary_entry.user, comment.diary_entry)
244 @title = t ".title", :user => @user.display_name
246 comments = DiaryComment.where(:user => @user)
247 comments = comments.visible unless can? :unhidecomment, DiaryEntry
249 @params = params.permit(:display_name, :before, :after)
251 @comments, @newer_comments_id, @older_comments_id = get_page_items(comments, :includes => [:user])
257 # return permitted diary entry parameters
259 params.require(:diary_entry).permit(:title, :body, :language_code, :latitude, :longitude)
260 rescue ActionController::ParameterMissing
261 ActionController::Parameters.new.permit(:title, :body, :language_code, :latitude, :longitude)
265 # return permitted diary comment parameters
267 params.require(:diary_comment).permit(:body)
271 # decide on a location for the diary entry map
273 if @diary_entry.latitude && @diary_entry.longitude
274 @lon = @diary_entry.longitude
275 @lat = @diary_entry.latitude
277 elsif !current_user.home_location?
278 @lon = params[:lon] || -0.1
279 @lat = params[:lat] || 51.5
280 @zoom = params[:zoom] || 4
282 @lon = current_user.home_lon
283 @lat = current_user.home_lat