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44 lines
1.1 KiB
Ruby
44 lines
1.1 KiB
Ruby
class MigrateOrganizationsStructure < ActiveRecord::Migration[4.2]
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def up
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# Update estimated size of all assets
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Asset.includes(:asset_text_datum).find_each do |asset|
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asset.update_estimated_size
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asset.update(file_present: true)
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end
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# Calculate teams' taken space
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Team.find_each do |team|
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team.calculate_space_taken
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team.save
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end
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# Finally, the trickiest task: Re-define teams
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demo_team = Team.find_by(name: "Demo team")
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if demo_team
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demo_team.user_teams.each do |uo|
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uo.destroy
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end
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end
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Team.find_each do |team|
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user = team.users.first
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team.update(created_by: user)
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end
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UserTeam.find_each do |uo|
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uo.update(role: 2)
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end
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end
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def down
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# We cannot re-assign users to demo team or re-update
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# their previous user-team roles
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# But we can remove created_by field from teams
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Team.find_each do |team|
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team.update(created_by: nil)
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end
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# Resetting calculated assets & teams' space
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# to 0 doesn't make much sense even when downgrading migration
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end
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end
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