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31 lines
966 B
31 lines
966 B
class Fruit
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if(ENV['DATABASE_URL'])
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uri = URI.parse(ENV['DATABASE_URL'])
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DB = PG.connect(uri.hostname, uri.port, nil, nil, uri.path[1..-1], uri.user, uri.password)
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else
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DB = PG.connect(host: "localhost", port: 5432, dbname: 'simplerails')
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end
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def initialize(opts = {})
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@id = opts["id"].to_i
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@name = opts["name"]
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@color = opts["color"]
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@readyToEat = (opts["readytoeat"]=='t')?true:false
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end
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def self.all
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results = DB.exec("SELECT * FROM fruits;")
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return results.map { |fruit_opts| Fruit.new(fruit_opts)}
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end
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def self.find(id)
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results = DB.exec("SELECT * FROM fruits WHERE id=#{id};")
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return Fruit.new(results.first)
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end
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def self.create(opts={})
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results = DB.exec("INSERT INTO fruits (name, color, readytoeat) VALUES ( '#{opts["name"]}', '#{opts["color"]}', #{opts["readyToEat"]} );")
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return Fruit.new(opts)
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end
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end
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