Added more docu, moved escalation to extra file.
This commit is contained in:
Martin Edenhofer
parent
521346a650
commit
59876576c9
2 changed files with 390 additions and 299 deletions
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@ -22,6 +22,8 @@ class Ticket < ApplicationModel
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belongs_to :create_article_type, :class_name => 'Ticket::Article::Type'
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belongs_to :create_article_sender, :class_name => 'Ticket::Article::Sender'
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include Ticket::Escalation
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attr_accessor :callback_loop
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def agent_of_group
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@ -116,6 +118,20 @@ class Ticket < ApplicationModel
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}
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end
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=begin
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merge tickets
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result = Ticket.find(123).merge_to(
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:ticket_id => 123,
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)
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returns
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result = true|false
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=end
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def merge_to(data)
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# update articles
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@ -153,9 +169,18 @@ class Ticket < ApplicationModel
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self.save
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end
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# def self.agent
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# Role.where( :name => ['Agent'], :active => true ).first.users.where( :active => true ).uniq()
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# end
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=begin
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build new subject with ticket number in there
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ticket = Ticket.find(123)
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result = ticket.subject_build('some subject')
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returns
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result = "[Ticket#1234567] some subject"
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=end
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def subject_build (subject)
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@ -179,6 +204,19 @@ class Ticket < ApplicationModel
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return "[#{ticket_hook}#{ticket_hook_divider}#{self.number}] " + subject
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end
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=begin
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clean subject remove ticket number and other not needed chars
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ticket = Ticket.find(123)
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result = ticket.subject_clean('[Ticket#1234567] some subject')
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returns
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result = "some subject"
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=end
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def subject_clean (subject)
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ticket_hook = Setting.get('ticket_hook')
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ticket_hook_divider = Setting.get('ticket_hook_divider')
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@ -205,9 +243,19 @@ class Ticket < ApplicationModel
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return subject
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end
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# ticket.permission(
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# :current_user => 123
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# )
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=begin
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check if user has access to ticket
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ticket = Ticket.find(123)
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result = ticket.permission( :current_user => User.find(123) )
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returns
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result = true|false
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=end
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def permission (data)
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# check customer
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@ -237,11 +285,22 @@ class Ticket < ApplicationModel
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return false
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end
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# Ticket.search(
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# :current_user => 123,
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# :query => 'search something',
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# :limit => 15,
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# )
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=begin
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search tickets
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result = Ticket.search(
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:current_user => User.find(123),
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:query => 'search something',
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:limit => 15,
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)
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returns
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result = [ticket_model1, ticket_model2]
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=end
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def self.search (params)
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# get params
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@ -282,9 +341,21 @@ class Ticket < ApplicationModel
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return tickets
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end
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# Ticket.overview_list(
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# :current_user => 123,
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# )
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=begin
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overview list
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result = Ticket.overview_list(
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:current_user => User.find(123),
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)
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returns
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result = [overview1, overview2]
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=end
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def self.overview_list (data)
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# get customer overviews
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@ -304,10 +375,25 @@ class Ticket < ApplicationModel
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return overviews
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end
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# Ticket.overview(
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# :view => 'some_view_url',
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# :current_user => OBJECT,
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# )
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=begin
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search tickets
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result = Ticket.overview_list(
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:current_user => User.find(123),
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:view => 'some_view_url',
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)
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returns
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result = {
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:tickets => tickets, # [ticket1, ticket2, ticket3]
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:tickets_count => tickets_count, # count of tickets
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:overview => overview_selected_raw, # overview attributes
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}
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=end
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def self.overview (data)
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overviews = self.overview_list(data)
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@ -500,175 +586,6 @@ class Ticket < ApplicationModel
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return bind
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end
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def self.escalation_calculation_rebuild
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ticket_state_list_open = Ticket::State.by_category( 'open' )
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tickets = Ticket.where( :ticket_state_id => ticket_state_list_open )
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tickets.each {|ticket|
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ticket.escalation_calculation
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}
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end
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def _escalation_calculation_get_sla
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sla_selected = nil
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sla_list = Cache.get( 'SLA::List::Active' )
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if sla_list == nil
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sla_list = Sla.where( :active => true ).all
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Cache.write( 'SLA::List::Active', sla_list, { :expires_in => 1.hour } )
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end
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sla_list.each {|sla|
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if !sla.condition || sla.condition.empty?
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sla_selected = sla
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elsif sla.condition
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hit = false
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map = [
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[ 'tickets.ticket_priority_id', 'ticket_priority_id' ],
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[ 'tickets.group_id', 'group_id' ]
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]
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map.each {|item|
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if sla.condition[ item[0] ]
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if sla.condition[ item[0] ].class == String
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sla.condition[ item[0] ] = [ sla.condition[ item[0] ] ]
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end
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if sla.condition[ item[0] ].include?( self[ item[1] ].to_s )
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hit = true
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else
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hit = false
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end
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end
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}
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if hit
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sla_selected = sla
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end
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end
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}
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return sla_selected
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end
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def _escalation_calculation_higher_time(escalation_time, check_time, done_time)
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return escalation_time if done_time
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return check_time if !escalation_time
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return escalation_time if !check_time
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return check_time if escalation_time > check_time
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return escalation_time
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end
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def escalation_calculation
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# set escalation off if ticket is already closed
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ticket_state = Ticket::State.lookup( :id => self.ticket_state_id )
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if ticket_state.ignore_escalation?
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self.escalation_time = nil
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# self.first_response_escal_date = nil
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# self.close_time_escal_date = nil
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self.callback_loop = true
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self.save
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return true
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end
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# get sla for ticket
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sla_selected = self._escalation_calculation_get_sla
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# reset escalation if no sla is set
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if !sla_selected
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self.escalation_time = nil
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# self.first_response_escal_date = nil
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# self.close_time_escal_date = nil
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self.callback_loop = true
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self.save
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return true
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end
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# puts sla_selected.inspect
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# puts days.inspect
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self.escalation_time = nil
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self.first_response_escal_date = nil
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self.update_time_escal_date = nil
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self.close_time_escal_date = nil
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# first response
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if sla_selected.first_response_time
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# get escalation date without pending time
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self.first_response_escal_date = TimeCalculation.dest_time( self.created_at, sla_selected.first_response_time, sla_selected.data, sla_selected.timezone )
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# get pending time between created and first response escal. time
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time_in_pending = escalation_suspend( self.created_at, self.first_response_escal_date, 'relative', sla_selected, sla_selected.first_response_time )
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# get new escalation time (original escal_date + time_in_pending)
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self.first_response_escal_date = TimeCalculation.dest_time( self.first_response_escal_date, time_in_pending.to_i, sla_selected.data, sla_selected.timezone )
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# set ticket escalation
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self.escalation_time = self._escalation_calculation_higher_time( self.escalation_time, self.first_response_escal_date, self.first_response )
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end
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if self.first_response# && !self.first_response_in_min
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# get response time in min between created and first response
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self.first_response_in_min = escalation_suspend( self.created_at, self.first_response, 'real', sla_selected )
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end
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# set time to show if sla is raised ot in
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if sla_selected.first_response_time && self.first_response_in_min
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self.first_response_diff_in_min = sla_selected.first_response_time - self.first_response_in_min
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end
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# update time
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last_update = self.last_contact_agent
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if !last_update
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last_update = self.created_at
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end
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if sla_selected.update_time
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self.update_time_escal_date = TimeCalculation.dest_time( last_update, sla_selected.update_time, sla_selected.data, sla_selected.timezone )
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# get pending time between created and update escal. time
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time_in_pending = escalation_suspend( last_update, self.update_time_escal_date, 'relative', sla_selected, sla_selected.update_time )
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# get new escalation time (original escal_date + time_in_pending)
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self.update_time_escal_date = TimeCalculation.dest_time( self.update_time_escal_date, time_in_pending.to_i, sla_selected.data, sla_selected.timezone )
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# set ticket escalation
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self.escalation_time = self._escalation_calculation_higher_time( self.escalation_time, self.update_time_escal_date, false )
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end
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if self.last_contact_agent
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self.update_time_in_min = TimeCalculation.business_time_diff( self.created_at, self.last_contact_agent, sla_selected.data, sla_selected.timezone )
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end
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# set sla time
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if sla_selected.update_time && self.update_time_in_min
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self.update_time_diff_in_min = sla_selected.update_time - self.update_time_in_min
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end
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# close time
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if sla_selected.close_time
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# get escalation date without pending time
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self.close_time_escal_date = TimeCalculation.dest_time( self.created_at, sla_selected.close_time, sla_selected.data, sla_selected.timezone )
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# get pending time between created and close escal. time
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extended_escalation = escalation_suspend( self.created_at, self.close_time_escal_date, 'relative', sla_selected, sla_selected.close_time )
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# get new escalation time (original escal_date + time_in_pending)
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self.close_time_escal_date = TimeCalculation.dest_time( self.close_time_escal_date, extended_escalation.to_i, sla_selected.data, sla_selected.timezone )
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# set ticket escalation
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self.escalation_time = self._escalation_calculation_higher_time( self.escalation_time, self.close_time_escal_date, self.close_time )
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end
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if self.close_time # && !self.close_time_in_min
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self.close_time_in_min = escalation_suspend( self.created_at, self.close_time, 'real', sla_selected )
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end
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# set sla time
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if sla_selected.close_time && self.close_time_in_min
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self.close_time_diff_in_min = sla_selected.close_time - self.close_time_in_min
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end
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self.callback_loop = true
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self.save
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end
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=begin
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list tickets by customer groupd in state categroie open and closed
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@ -728,121 +645,15 @@ returns
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self.organization_id = customer.organization_id
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end
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end
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end
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def destroy_dependencies
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# delete history
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History.remove( 'Ticket', self.id )
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# delete history
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History.remove( 'Ticket', self.id )
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# delete articles
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self.articles.destroy_all
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end
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#type could be:
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# real - time without supsend state
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# relative - only suspend time
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def escalation_suspend (start_time, end_time, type, sla_selected, sla_time = 0)
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if type == 'relative'
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end_time += sla_time * 60
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end
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total_time_without_pending = 0
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total_time = 0
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#get history for ticket
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history_list = History.list( 'Ticket', self.id )
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#loop through hist. changes and get time
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last_state = nil
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last_state_change = nil
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last_state_is_pending = false
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history_list.each { |history_item|
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# ignore if it isn't a state change
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next if !history_item.history_attribute_id
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history_attribute = History::Attribute.lookup( :id => history_item.history_attribute_id );
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next if history_attribute.name != 'ticket_state'
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# ignore all newer state before start_time
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next if history_item.created_at < start_time
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# ignore all older state changes after end_time
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next if last_state_change && last_state_change > end_time
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# if created_at is later then end_time, use end_time as last time
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if history_item.created_at > end_time
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history_item.created_at = end_time
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end
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# get initial state and time
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if !last_state
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last_state = history_item.value_from
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last_state_change = start_time
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end
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# check if time need to be counted
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counted = true
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if history_item.value_from == 'pending'
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counted = false
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elsif history_item.value_from == 'close'
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counted = false
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end
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diff = escalation_time_diff( last_state_change, history_item.created_at, sla_selected )
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if counted
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puts "Diff count #{history_item.value_from} -> #{history_item.value_to} / #{last_state_change} -> #{history_item.created_at}"
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total_time_without_pending = total_time_without_pending + diff
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else
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puts "Diff not count #{history_item.value_from} -> #{history_item.value_to} / #{last_state_change} -> #{history_item.created_at}"
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end
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total_time = total_time + diff
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if history_item.value_to == 'pending'
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last_state_is_pending = true
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else
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last_state_is_pending = false
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end
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# remember for next loop last state
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last_state = history_item.value_to
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last_state_change = history_item.created_at
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}
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# if last state isnt pending, count rest
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if !last_state_is_pending && last_state_change && last_state_change < end_time
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diff = escalation_time_diff( last_state_change, end_time, sla_selected )
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puts "Diff count last state was not pending #{diff.to_s} - #{last_state_change} - #{end_time}"
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total_time_without_pending = total_time_without_pending + diff
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total_time = total_time + diff
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end
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# if we have not had any state change
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if !last_state_change
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diff = escalation_time_diff( start_time, end_time, sla_selected )
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puts 'Diff state has not changed ' + diff.to_s
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total_time_without_pending = total_time_without_pending + diff
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total_time = total_time + diff
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end
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#return sum
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if type == 'real'
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return total_time_without_pending
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elsif type == 'relative'
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relative = total_time - total_time_without_pending
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return relative
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else
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raise "ERROR: Unknown type #{type}"
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end
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end
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def escalation_time_diff( start_time, end_time, sla_selected )
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if sla_selected
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diff = TimeCalculation.business_time_diff( start_time, end_time, sla_selected.data, sla_selected.timezone)
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else
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diff = TimeCalculation.business_time_diff( start_time, end_time )
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end
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diff
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end
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# delete articles
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self.articles.destroy_all
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end
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end
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280
app/models/ticket/escalation.rb
Normal file
280
app/models/ticket/escalation.rb
Normal file
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@ -0,0 +1,280 @@
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# Copyright (C) 2012-2013 Zammad Foundation, http://zammad-foundation.org/
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module Ticket::Escalation
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def self.escalation_calculation_rebuild
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ticket_state_list_open = Ticket::State.by_category( 'open' )
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tickets = Ticket.where( :ticket_state_id => ticket_state_list_open )
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tickets.each {|ticket|
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ticket.escalation_calculation
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}
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end
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def escalation_calculation
|
||||
|
||||
# set escalation off if ticket is already closed
|
||||
ticket_state = Ticket::State.lookup( :id => self.ticket_state_id )
|
||||
if ticket_state.ignore_escalation?
|
||||
self.escalation_time = nil
|
||||
# self.first_response_escal_date = nil
|
||||
# self.close_time_escal_date = nil
|
||||
self.callback_loop = true
|
||||
self.save
|
||||
return true
|
||||
end
|
||||
|
||||
# get sla for ticket
|
||||
sla_selected = self._escalation_calculation_get_sla
|
||||
|
||||
# reset escalation if no sla is set
|
||||
if !sla_selected
|
||||
self.escalation_time = nil
|
||||
# self.first_response_escal_date = nil
|
||||
# self.close_time_escal_date = nil
|
||||
self.callback_loop = true
|
||||
self.save
|
||||
return true
|
||||
end
|
||||
|
||||
# puts sla_selected.inspect
|
||||
# puts days.inspect
|
||||
self.escalation_time = nil
|
||||
self.first_response_escal_date = nil
|
||||
self.update_time_escal_date = nil
|
||||
self.close_time_escal_date = nil
|
||||
|
||||
# first response
|
||||
if sla_selected.first_response_time
|
||||
|
||||
# get escalation date without pending time
|
||||
self.first_response_escal_date = TimeCalculation.dest_time( self.created_at, sla_selected.first_response_time, sla_selected.data, sla_selected.timezone )
|
||||
|
||||
# get pending time between created and first response escal. time
|
||||
time_in_pending = escalation_suspend( self.created_at, self.first_response_escal_date, 'relative', sla_selected, sla_selected.first_response_time )
|
||||
|
||||
# get new escalation time (original escal_date + time_in_pending)
|
||||
self.first_response_escal_date = TimeCalculation.dest_time( self.first_response_escal_date, time_in_pending.to_i, sla_selected.data, sla_selected.timezone )
|
||||
|
||||
# set ticket escalation
|
||||
self.escalation_time = self._escalation_calculation_higher_time( self.escalation_time, self.first_response_escal_date, self.first_response )
|
||||
end
|
||||
if self.first_response# && !self.first_response_in_min
|
||||
|
||||
# get response time in min between created and first response
|
||||
self.first_response_in_min = escalation_suspend( self.created_at, self.first_response, 'real', sla_selected )
|
||||
|
||||
end
|
||||
|
||||
# set time to show if sla is raised ot in
|
||||
if sla_selected.first_response_time && self.first_response_in_min
|
||||
self.first_response_diff_in_min = sla_selected.first_response_time - self.first_response_in_min
|
||||
end
|
||||
|
||||
|
||||
# update time
|
||||
last_update = self.last_contact_agent
|
||||
if !last_update
|
||||
last_update = self.created_at
|
||||
end
|
||||
if sla_selected.update_time
|
||||
self.update_time_escal_date = TimeCalculation.dest_time( last_update, sla_selected.update_time, sla_selected.data, sla_selected.timezone )
|
||||
|
||||
# get pending time between created and update escal. time
|
||||
time_in_pending = escalation_suspend( last_update, self.update_time_escal_date, 'relative', sla_selected, sla_selected.update_time )
|
||||
|
||||
# get new escalation time (original escal_date + time_in_pending)
|
||||
self.update_time_escal_date = TimeCalculation.dest_time( self.update_time_escal_date, time_in_pending.to_i, sla_selected.data, sla_selected.timezone )
|
||||
|
||||
# set ticket escalation
|
||||
self.escalation_time = self._escalation_calculation_higher_time( self.escalation_time, self.update_time_escal_date, false )
|
||||
end
|
||||
if self.last_contact_agent
|
||||
self.update_time_in_min = TimeCalculation.business_time_diff( self.created_at, self.last_contact_agent, sla_selected.data, sla_selected.timezone )
|
||||
end
|
||||
|
||||
# set sla time
|
||||
if sla_selected.update_time && self.update_time_in_min
|
||||
self.update_time_diff_in_min = sla_selected.update_time - self.update_time_in_min
|
||||
end
|
||||
|
||||
|
||||
# close time
|
||||
if sla_selected.close_time
|
||||
|
||||
# get escalation date without pending time
|
||||
self.close_time_escal_date = TimeCalculation.dest_time( self.created_at, sla_selected.close_time, sla_selected.data, sla_selected.timezone )
|
||||
|
||||
# get pending time between created and close escal. time
|
||||
extended_escalation = escalation_suspend( self.created_at, self.close_time_escal_date, 'relative', sla_selected, sla_selected.close_time )
|
||||
|
||||
# get new escalation time (original escal_date + time_in_pending)
|
||||
self.close_time_escal_date = TimeCalculation.dest_time( self.close_time_escal_date, extended_escalation.to_i, sla_selected.data, sla_selected.timezone )
|
||||
|
||||
# set ticket escalation
|
||||
self.escalation_time = self._escalation_calculation_higher_time( self.escalation_time, self.close_time_escal_date, self.close_time )
|
||||
end
|
||||
if self.close_time # && !self.close_time_in_min
|
||||
self.close_time_in_min = escalation_suspend( self.created_at, self.close_time, 'real', sla_selected )
|
||||
end
|
||||
# set sla time
|
||||
if sla_selected.close_time && self.close_time_in_min
|
||||
self.close_time_diff_in_min = sla_selected.close_time - self.close_time_in_min
|
||||
end
|
||||
self.callback_loop = true
|
||||
self.save
|
||||
end
|
||||
|
||||
private
|
||||
|
||||
#type could be:
|
||||
# real - time without supsend state
|
||||
# relative - only suspend time
|
||||
|
||||
def escalation_suspend (start_time, end_time, type, sla_selected, sla_time = 0)
|
||||
if type == 'relative'
|
||||
end_time += sla_time * 60
|
||||
end
|
||||
total_time_without_pending = 0
|
||||
total_time = 0
|
||||
#get history for ticket
|
||||
history_list = History.list( 'Ticket', self.id )
|
||||
|
||||
#loop through hist. changes and get time
|
||||
last_state = nil
|
||||
last_state_change = nil
|
||||
last_state_is_pending = false
|
||||
history_list.each { |history_item|
|
||||
|
||||
# ignore if it isn't a state change
|
||||
next if !history_item.history_attribute_id
|
||||
history_attribute = History::Attribute.lookup( :id => history_item.history_attribute_id );
|
||||
next if history_attribute.name != 'ticket_state'
|
||||
|
||||
# ignore all newer state before start_time
|
||||
next if history_item.created_at < start_time
|
||||
|
||||
# ignore all older state changes after end_time
|
||||
next if last_state_change && last_state_change > end_time
|
||||
|
||||
# if created_at is later then end_time, use end_time as last time
|
||||
if history_item.created_at > end_time
|
||||
history_item.created_at = end_time
|
||||
end
|
||||
|
||||
# get initial state and time
|
||||
if !last_state
|
||||
last_state = history_item.value_from
|
||||
last_state_change = start_time
|
||||
end
|
||||
|
||||
# check if time need to be counted
|
||||
counted = true
|
||||
if history_item.value_from == 'pending'
|
||||
counted = false
|
||||
elsif history_item.value_from == 'close'
|
||||
counted = false
|
||||
end
|
||||
|
||||
diff = escalation_time_diff( last_state_change, history_item.created_at, sla_selected )
|
||||
if counted
|
||||
puts "Diff count #{history_item.value_from} -> #{history_item.value_to} / #{last_state_change} -> #{history_item.created_at}"
|
||||
total_time_without_pending = total_time_without_pending + diff
|
||||
else
|
||||
puts "Diff not count #{history_item.value_from} -> #{history_item.value_to} / #{last_state_change} -> #{history_item.created_at}"
|
||||
end
|
||||
total_time = total_time + diff
|
||||
|
||||
if history_item.value_to == 'pending'
|
||||
last_state_is_pending = true
|
||||
else
|
||||
last_state_is_pending = false
|
||||
end
|
||||
|
||||
# remember for next loop last state
|
||||
last_state = history_item.value_to
|
||||
last_state_change = history_item.created_at
|
||||
}
|
||||
|
||||
# if last state isnt pending, count rest
|
||||
if !last_state_is_pending && last_state_change && last_state_change < end_time
|
||||
diff = escalation_time_diff( last_state_change, end_time, sla_selected )
|
||||
puts "Diff count last state was not pending #{diff.to_s} - #{last_state_change} - #{end_time}"
|
||||
total_time_without_pending = total_time_without_pending + diff
|
||||
total_time = total_time + diff
|
||||
end
|
||||
|
||||
# if we have not had any state change
|
||||
if !last_state_change
|
||||
diff = escalation_time_diff( start_time, end_time, sla_selected )
|
||||
puts 'Diff state has not changed ' + diff.to_s
|
||||
total_time_without_pending = total_time_without_pending + diff
|
||||
total_time = total_time + diff
|
||||
end
|
||||
|
||||
#return sum
|
||||
if type == 'real'
|
||||
return total_time_without_pending
|
||||
elsif type == 'relative'
|
||||
relative = total_time - total_time_without_pending
|
||||
return relative
|
||||
else
|
||||
raise "ERROR: Unknown type #{type}"
|
||||
end
|
||||
end
|
||||
|
||||
def escalation_time_diff( start_time, end_time, sla_selected )
|
||||
if sla_selected
|
||||
diff = TimeCalculation.business_time_diff( start_time, end_time, sla_selected.data, sla_selected.timezone)
|
||||
else
|
||||
diff = TimeCalculation.business_time_diff( start_time, end_time )
|
||||
end
|
||||
diff
|
||||
end
|
||||
|
||||
def _escalation_calculation_get_sla
|
||||
|
||||
sla_selected = nil
|
||||
sla_list = Cache.get( 'SLA::List::Active' )
|
||||
if sla_list == nil
|
||||
sla_list = Sla.where( :active => true ).all
|
||||
Cache.write( 'SLA::List::Active', sla_list, { :expires_in => 1.hour } )
|
||||
end
|
||||
sla_list.each {|sla|
|
||||
if !sla.condition || sla.condition.empty?
|
||||
sla_selected = sla
|
||||
elsif sla.condition
|
||||
hit = false
|
||||
map = [
|
||||
[ 'tickets.ticket_priority_id', 'ticket_priority_id' ],
|
||||
[ 'tickets.group_id', 'group_id' ]
|
||||
]
|
||||
map.each {|item|
|
||||
if sla.condition[ item[0] ]
|
||||
if sla.condition[ item[0] ].class == String
|
||||
sla.condition[ item[0] ] = [ sla.condition[ item[0] ] ]
|
||||
end
|
||||
if sla.condition[ item[0] ].include?( self[ item[1] ].to_s )
|
||||
hit = true
|
||||
else
|
||||
hit = false
|
||||
end
|
||||
end
|
||||
}
|
||||
if hit
|
||||
sla_selected = sla
|
||||
end
|
||||
end
|
||||
}
|
||||
|
||||
return sla_selected
|
||||
end
|
||||
|
||||
def _escalation_calculation_higher_time(escalation_time, check_time, done_time)
|
||||
return escalation_time if done_time
|
||||
return check_time if !escalation_time
|
||||
return escalation_time if !check_time
|
||||
return check_time if escalation_time > check_time
|
||||
return escalation_time
|
||||
end
|
||||
end
|
||||
Loading…
Reference in a new issue