47 lines
1.3 KiB
Ruby
47 lines
1.3 KiB
Ruby
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module JamRuby
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class UserSync < ActiveRecord::Base
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belongs_to :recorded_track
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belongs_to :mix
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belongs_to :quick_mix
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def self.show(id, user_id)
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self.index({user_id: user_id, id: id, limit: 1, offset: 0})[:query].first
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end
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def self.index(params)
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user_id = params[:user_id]
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limit = params[:limit].to_i
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limit = limit == 0 ? 20 : limit
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offset = params[:offset].to_i
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id = params[:id]
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recording_id = params[:recording_id]
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page = (offset / limit) + 1 # one-based madness
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raise 'no user id specified' if user_id.blank?
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query = UserSync.includes(recorded_track: [{recording: [:owner, {claimed_recordings: [:share_token]}, {recorded_tracks: [:user]}, {comments:[:user]}, :likes, :plays, :mixes]}, user: [], instrument:[]], mix: [], quick_mix:[]).where(user_id: user_id).paginate(:page => page, :per_page => limit).order('created_at DESC, unified_id')
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# allow selection of single user_sync, by ID
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unless id.blank?
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query = query.where(unified_id: id)
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end
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unless recording_id.blank?
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query = query.where(recording_id: recording_id)
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end
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if query.length == 0
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{ query:query, next: nil}
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elsif query.length < limit
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{ query:query, next: nil}
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else
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{ query:query, next: offset + limit}
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end
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end
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end
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end
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