2013-06-22 23:35:06 -04:00
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module SiteSettings; end
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class SiteSettings::DbProvider
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def initialize(model)
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2014-03-30 21:34:01 -04:00
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model.after_commit do
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model.notify_changed!
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end
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2013-06-22 23:35:06 -04:00
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@model = model
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end
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def all
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return [] unless table_exists?
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2015-09-09 09:34:53 -04:00
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# Not leaking out AR records, cause I want all editing to happen via this API
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SqlBuilder.new("SELECT name, data_type, value FROM #{@model.table_name}").map_exec(OpenStruct)
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2013-06-22 23:35:06 -04:00
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end
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def find(name)
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return nil unless table_exists?
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2015-09-09 09:34:53 -04:00
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# Not leaking out AR records, cause I want all editing to happen via this API
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2015-09-09 06:59:49 -04:00
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SqlBuilder.new("SELECT name, data_type, value FROM #{@model.table_name} WHERE name = :name")
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2013-06-22 23:35:06 -04:00
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.map_exec(OpenStruct, name: name)
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.first
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end
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def save(name, value, data_type)
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return unless table_exists?
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2015-09-09 06:59:49 -04:00
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model = @model.find_by(name: name)
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2014-03-30 21:34:01 -04:00
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model ||= @model.new
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model.name = name
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2017-07-27 21:20:09 -04:00
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model.value = value
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model.data_type = data_type
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2014-03-30 21:34:01 -04:00
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# save! used to ensure after_commit is called
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2018-04-17 09:06:40 -04:00
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model.save! if model.changed?
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2013-06-22 23:35:06 -04:00
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true
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end
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def destroy(name)
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return unless table_exists?
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@model.where(name: name).destroy_all
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end
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def current_site
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RailsMultisite::ConnectionManagement.current_db
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end
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protected
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# table is not in the db yet, initial migration, etc
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def table_exists?
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2017-08-07 03:37:42 -04:00
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@table_exists ||= {}
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unless @table_exists[current_site]
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@table_exists[current_site] = ActiveRecord::Base.connection.table_exists?(@model.table_name)
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end
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@table_exists[current_site]
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2013-06-22 23:35:06 -04:00
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end
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end
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