37 lines
679 B
Ruby
37 lines
679 B
Ruby
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class MessagePolicy < ApplicationPolicy
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class Scope < Scope
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def resolve
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visible = ['public', 'commons']
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permission = 'maps.permission IN (?)'
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if user
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scope.joins(:maps).where(permission + ' OR maps.user_id = ?', visible, user.id)
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else
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scope.where(permission, visible)
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end
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end
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end
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def show?
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resource_policy.show?
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end
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def create?
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record.resource.present? && resource_policy.update?
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end
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def update?
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record.user == user
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end
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def destroy?
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record.user == user || admin_override
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end
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# Helpers
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def resource_policy
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@resource_policy ||= Pundit.policy(user, record.resource)
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end
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end
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