67 lines
1.8 KiB
Ruby
67 lines
1.8 KiB
Ruby
class JamRuby::EventSession < ActiveRecord::Base
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attr_accessible :event_id, :user_id, :band_id, :starts_at, :ends_at, :pinned_state, :position, :img_url, :img_width, :img_height, :ordinal, as: :admin
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belongs_to :user, class_name: 'JamRuby::User'
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belongs_to :band, class_name: 'JamRuby::Band'
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belongs_to :event
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validates :event, presence: true
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validates :pinned_state, :inclusion => {:in => [nil, 'not_started', 'over']}
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validate :one_of_user_band
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before_validation :sanitize_active_admin
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def has_public_mixed_recordings?
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public_mixed_recordings.length > 0
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end
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def public_mixed_recordings
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recordings.select { |recording| recording if recording.has_mix? && recording.is_public? }
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end
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def recordings
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recordings=[]
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sessions.each do |session_history|
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recordings = recordings + session_history.recordings
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end
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recordings
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end
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# ideally this is based on some proper association with the event, not such a slushy time grab
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def sessions
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if ready_display
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query = MusicSessionHistory.where(fan_access: true).where(created_at: (self.starts_at - 12.hours)..(self.ends_at + 12.hours))
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if self.user_id
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query = query.where(user_id: self.user_id)
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elsif self.band_id
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query = query.where(band_id: self.band_id)
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else
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raise 'invalid state in event_session_button'
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end
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query
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else
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[]
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end
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end
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def ready_display
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self.starts_at && self.ends_at && (self.user_id || self.band_id)
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end
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def sanitize_active_admin
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self.img_url = nil if self.img_url == ''
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self.user_id = nil if self.user_id == ''
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self.band_id = nil if self.band_id == ''
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self.pinned_state = nil if self.pinned_state == ''
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end
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def one_of_user_band
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if band && user
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errors.add(:user, 'specify band, or user. not both')
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end
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end
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end
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