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a45e537bac
Sets up paper_trail tracking in important models and add conference_id to versions for storing conference_id of conference related objects as metadata.This will help in querying for versions related to conferences. Fix issues with factories & event types initialization.Import paper_trail testing helpers Fix bug: Creating an event creates a useless version with event update Add revert and view changes features to revision history
76 lines
2.2 KiB
Ruby
76 lines
2.2 KiB
Ruby
# cannot delete program if there are events submitted
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class Cfp < ActiveRecord::Base
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has_paper_trail ignore: [:updated_at], meta: { conference_id: :conference_id }
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belongs_to :program
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validates :program_id, presence: true
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validates :start_date, :end_date, presence: true
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validate :before_end_of_conference
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validate :start_after_end_date
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##
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# Checks whether cfp date is updated
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#
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# ====Returns
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# * +True+ -> If cfp dates is updated and all other parameters are set
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# * +False+ -> Either cfp date is not updated or one or more parameter is not set
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def notify_on_cfp_date_update?
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!self.end_date.blank? && !self.start_date.blank?\
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&& (self.start_date_changed? || self.end_date_changed?)\
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&& self.program.conference.email_settings.send_on_cfp_dates_updated\
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&& !self.program.conference.email_settings.cfp_dates_updated_subject.blank?\
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&& !self.program.conference.email_settings.cfp_dates_updated_body.blank?
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end
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##
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# Calculates how many weeks the call for paper is.
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#
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# ====Returns
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# * +Integer+ -> start week
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def weeks
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result = end_week - start_week + 1
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weeks = Date.new(start_date.year, 12, 31).strftime('%W').to_i
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result < 0 ? result + weeks : result
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end
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##
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# Calculates the end week of the cfp
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#
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# ====Returns
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def start_week
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start_date.strftime('%W').to_i
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end
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##
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# Calculates the end week of the cfp
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#
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# ====Returns
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def end_week
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end_date.strftime('%W').to_i
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end
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def remaining_days(date = Date.today)
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result = (self.end_date - date).to_i
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result > 0 ? result : 0
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end
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private
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def before_end_of_conference
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errors.
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add(:end_date, "can't be after the conference end date (#{program.conference.end_date})") if program.conference && program.conference.end_date && end_date && (end_date > program.conference.end_date)
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errors.
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add(:start_date, "can't be after the conference end date (#{program.conference.end_date})") if program.conference && program.conference.end_date && start_date && (start_date > program.conference.end_date)
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end
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def start_after_end_date
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errors.
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add(:start_date, "can't be after the end date") if start_date && end_date && start_date > end_date
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end
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def conference_id
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program.conference_id
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end
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end
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