app/controllers/issues_controller.rb

   1 class IssuesController < ApplicationController
   2   layout "site"
   3
   4   before_action :authorize_web
   5   before_action :require_user
   6   before_action :set_issues
   7   before_action :check_permission, only: [:index, :show, :resolve,:open,:ignore,:comment]
   8   before_action :find_issue, only: [:show, :resolve, :reopen, :ignore]
   9   before_action :get_user_role, only: [:show, :index]
  10
  11   helper_method :sort_column, :sort_direction
  12
  13   def index
  14     if @user.moderator?
  15       @issue_types = @moderator_issues
  16       @users = User.joins(:roles).where(user_roles: {role: 'moderator'})
  17     else
  18       @issue_types = @admin_issues
  19       @users = User.joins(:roles).where(user_roles: {role: 'administrator'})
  20     end
  21
  22     @issues = Issue.where(issue_type: @user_role).order(sort_column + " " + sort_direction)
  23
  24     # If search
  25     if params[:search_by_user] and !params[:search_by_user].blank?
  26       @find_user = User.find_by_display_name(params[:search_by_user])
  27       if @find_user
  28         @issues = @issues.where(reported_user_id: @find_user.id)
  29       else
  30         notice = t('issues.index.search.user_not_found')
  31       end
  32     end
  33
  34
  35     if params[:status] and !params[:status][0].blank?
  36       @issues = @issues.where(status: params[:status][0].to_i)
  37     end
  38
  39     if params[:issue_type] and !params[:issue_type][0].blank?
  40       @issues = @issues.where(reportable_type: params[:issue_type][0])
  41     end
  42
  43     # If last_updated_by
  44     if params[:last_updated_by] and !params[:last_updated_by][0].blank?
  45       last_reported_by = params[:last_updated_by][0].to_s == "nil" ? nil : params[:last_updated_by][0].to_i
  46       @issues = @issues.where(updated_by: last_updated_by)
  47     end
  48
  49     if @issues.first == nil
  50         notice = t('issues.index.search.issues_not_found')
  51     end
  52
  53     if params[:last_reported_by] and !params[:last_reported_by][0].blank?
  54       last_reported_by = params[:last_reported_by][0].to_s == "nil" ? nil : params[:last_reported_by][0].to_i
  55       @issues = @issues.where(updated_by: last_reported_by)
  56     end
  57
  58     if notice
  59       redirect_to issues_path, notice: notice
  60     end
  61   end
  62
  63   def show
  64     @read_reports = @issue.read_reports
  65     @unread_reports = @issue.unread_reports
  66     @comments = @issue.comments
  67     @related_issues = @issue.user.issues.where(issue_type: @user_role)
  68     if @issue.updated_by
  69       @updated_by_admin = User.find(@issue.updated_by)
  70     end
  71   end
  72
  73   def new
  74     unless create_new_issue_params.blank?
  75       @issue = Issue.find_or_initialize_by(create_new_issue_params)
  76       path = 'issues.report_strings.' + @issue.reportable.class.name.to_s
  77       @report_strings_yaml = t(path)
  78       flash[:referer] = params[:referer]
  79     end
  80   end
  81
  82   def create
  83     @issue = Issue.find_by_reportable_id_and_reportable_type(params[:reportable_id],params[:reportable_type])
  84     # Check if Issue already exists
  85     if !@issue
  86       @issue = Issue.find_or_initialize_by(issue_params)
  87       @issue.updated_by = nil
  88
  89       # Reassign to moderators if it is a moderator issue
  90       @issue.issue_type = "administrator"
  91       if @moderator_issues.include? @issue.reportable.class.name
  92         reassign_issue
  93       end
  94     end
  95
  96     # Check if details provided are sufficient
  97     if check_report_params
  98       @report = @issue.reports.build(report_params)
  99       details =  get_report_details
 100       @report.reporter_user_id = @user.id
 101       @report.details = details
 102       # Checking if instance has been updated since last report
 103       @last_report = @issue.reports.order(updated_at: :desc).last
 104       if check_if_updated
 105         if @issue.reopen
 106           @issue.save!
 107         end
 108       end
 109
 110       if @issue.save!
 111         @issue.report_count = @issue.reports.count
 112         @issue.save!
 113
 114         @admins_or_mods = UserRole.where(role: @issue.issue_type)
 115         @admins_or_mods.each do |user|
 116           Notifier.new_issue_notification(@issue.id, User.find(user.user_id)).deliver_now
 117         end
 118
 119         redirect_to flash[:referer], notice: t('issues.create.successful_report')
 120       end
 121     else
 122       redirect_to new_issue_path(reportable_type: @issue.reportable_type,reportable_id: @issue.reportable_id, reported_user_id: @issue.reported_user_id), notice: t('issues.create.provide_details')
 123     end
 124   end
 125
 126   def update
 127     @issue = Issue.find_by(issue_params)
 128     # Check if details provided are sufficient
 129     if check_report_params
 130       @report = @issue.reports.where(reporter_user_id: @user.id).first
 131
 132       if @report == nil
 133         @report = @issue.reports.build(report_params)
 134         @report.reporter_user_id = @user.id
 135         notice = t('issues.update.new_report')
 136       end
 137
 138       details =  get_report_details
 139       @report.details = details
 140
 141     # Checking if instance has been updated since last report
 142       @last_report = @issue.reports.order(updated_at: :desc).last
 143       if check_if_updated
 144         @issue.reopen
 145         @issue.save!
 146       end
 147
 148       if notice == nil
 149         notice = t('issues.update.successful_update')
 150       end
 151
 152
 153       if @report.save!
 154         @issue.report_count = @issue.reports.count
 155         @issue.save!
 156         redirect_to flash[:referer], notice: notice
 157       end
 158     else
 159       redirect_to new_issue_path(reportable_type: @issue.reportable_type,reportable_id: @issue.reportable_id, reported_user_id: @issue.reported_user_id), notice: t('issues.update.provide_details')
 160     end
 161   end
 162
 163   def comment
 164     @issue = Issue.find(params[:id])
 165     if issue_comment_params.blank?
 166       notice = t('issues.comment.provide_details')
 167     else
 168       @issue_comment = @issue.comments.build(issue_comment_params)
 169       @issue_comment.commenter_user_id = @user.id
 170       if params[:reassign]
 171         reassign_issue
 172         @issue_comment.reassign = true
 173       end
 174       @issue_comment.save!
 175       @issue.updated_by = @user.id
 176       @issue.save!
 177       notice = t('issues.comment.comment_created')
 178     end
 179     redirect_to @issue, notice: notice
 180   end
 181
 182   # Status Transistions
 183   def resolve
 184     if @issue.resolve
 185       @issue.save!
 186       redirect_to @issue, notice: t('issues.resolved')
 187     else
 188       render :show
 189     end
 190   end
 191
 192   def ignore
 193     if @issue.ignore
 194       @issue.updated_by = @user.id
 195       @issue.save!
 196       redirect_to @issue, notice: t('issues.ignored')
 197     else
 198       render :show
 199     end
 200   end
 201
 202   def reopen
 203     if @issue.reopen
 204       @issue.updated_by = @user.id
 205       @issue.save!
 206       redirect_to @issue, notice: t('issues.reopened')
 207     else
 208       render :show
 209     end
 210   end
 211
 212   # Reassign Issues between Administrators and Moderators
 213   def reassign_issue
 214     if @issue.issue_type == "moderator"
 215       @issue.issue_type = "administrator"
 216     else
 217       @issue.issue_type = "moderator"
 218     end
 219     @issue.save!
 220   end
 221
 222   private
 223
 224     def set_issues
 225       @admin_issues = [ 'DiaryEntry', 'DiaryComment', 'User']
 226       @moderator_issues = [ 'Changeset', 'Note' ]
 227     end
 228
 229     def get_user_role
 230       # Get user role
 231       if @user.administrator?
 232         @user_role = "administrator"
 233       else
 234         @user_role = "moderator"
 235       end
 236     end
 237
 238     def check_if_updated
 239       if @issue.reportable and (@issue.ignored? or @issue.resolved?) and @issue.reportable.has_attribute?(:updated_by) and @issue.reportable.updated_at > @last_report.updated_at
 240         return true
 241       else
 242         return false
 243       end
 244     end
 245
 246     def get_report_details
 247       details = params[:report][:details] + "--||--"
 248       details = details + params[:report_type].to_s + "--||--"
 249       return details
 250     end
 251
 252     def check_report_params
 253       if params[:report] and params[:report][:details] and params[:report_type]
 254         return true
 255       end
 256       return false
 257     end
 258
 259     def find_issue
 260       @issue = Issue.find(params[:id])
 261     end
 262
 263     def check_permission
 264       unless @user.administrator? or @user.moderator?
 265         flash[:error] = t('application.require_admin.not_an_admin')
 266         redirect_to root_path
 267       end
 268     end
 269
 270     def create_new_issue_params
 271       params.permit(:reportable_id, :reportable_type, :reported_user_id)
 272     end
 273
 274     def issue_params
 275       params[:issue].permit(:reportable_id, :reportable_type,:reported_user_id)
 276     end
 277
 278     def report_params
 279       params[:report].permit(:details)
 280     end
 281
 282     def issue_comment_params
 283       params.require(:issue_comment).permit(:body)
 284     end
 285
 286     def sort_column
 287       Issue.column_names.include?(params[:sort]) ? params[:sort] : "status"
 288     end
 289
 290     def sort_direction
 291       %w[asc desc].include?(params[:direction]) ? params[:direction] : "asc"
 292     end
 293 end