157 lines
3.4 KiB
Ruby
157 lines
3.4 KiB
Ruby
# Copyright (C) 2012-2021 Zammad Foundation, http://zammad-foundation.org/
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class Taskbar < ApplicationModel
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include ChecksClientNotification
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include ::Taskbar::HasAttachments
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store :state
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store :params
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store :preferences
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belongs_to :user
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before_create :update_last_contact, :set_user, :update_preferences_infos
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before_update :update_last_contact, :set_user, :update_preferences_infos
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after_update :notify_clients
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after_destroy :update_preferences_infos, :notify_clients
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association_attributes_ignored :user
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client_notification_events_ignored :create, :update, :touch
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client_notification_send_to :user_id
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attr_accessor :local_update
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def state_changed?
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return false if state.blank?
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state.each_value do |value|
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if value.is_a? Hash
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value.each do |key1, value1|
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next if value1.blank?
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next if key1 == 'form_id'
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return true
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end
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else
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next if value.blank?
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return true
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end
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end
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false
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end
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def attributes_with_association_names(empty_keys: false)
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add_attachments_to_attributes(super)
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end
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def attributes_with_association_ids
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add_attachments_to_attributes(super)
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end
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def as_json(options = {})
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add_attachments_to_attributes(super)
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end
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private
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def update_last_contact
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return true if local_update
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return true if changes.blank?
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if changes['notify']
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count = 0
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changes.each_key do |attribute|
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next if attribute == 'updated_at'
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next if attribute == 'created_at'
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count += 1
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end
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return true if count <= 1
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end
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self.last_contact = Time.zone.now
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end
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def set_user
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return true if local_update
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return true if !UserInfo.current_user_id
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self.user_id = UserInfo.current_user_id
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end
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def update_preferences_infos
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return true if key == 'Search'
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return true if local_update
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# find other same open tasks
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if !preferences
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self.preferences = {}
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end
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preferences[:tasks] = []
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Taskbar.where(key: key).order(:created_at, :id).each do |taskbar|
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if taskbar.id == id
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local_changed = state_changed?
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local_last_contact = last_contact
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else
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local_changed = taskbar.state_changed?
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local_last_contact = taskbar.last_contact
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end
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task = {
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id: taskbar.id,
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user_id: taskbar.user_id,
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last_contact: local_last_contact,
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changed: local_changed,
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}
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preferences[:tasks].push task
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end
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if !id
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changed = state_changed?
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task = {
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user_id: user_id,
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last_contact: last_contact,
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changed: changed,
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}
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preferences[:tasks].push task
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end
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# update other taskbars
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Taskbar.where(key: key).order(:created_at, :id).each do |taskbar|
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next if taskbar.id == id
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taskbar.with_lock do
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taskbar.preferences = preferences
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taskbar.local_update = true
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taskbar.save!
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end
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end
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return true if destroyed?
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# remember preferences for current taskbar
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self.preferences = preferences
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true
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end
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def notify_clients
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return true if !saved_change_to_attribute?('preferences')
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data = {
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event: 'taskbar:preferences',
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data: {
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id: id,
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key: key,
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preferences: preferences,
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},
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}
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PushMessages.send_to(
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user_id,
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data,
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)
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end
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end
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