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57 lines
1.2 KiB
57 lines
1.2 KiB
6 years ago
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#encoding: utf-8
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class TrainingPayinfo < ActiveRecord::Base
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belongs_to :training
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belongs_to :attachment
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attr_accessible :invoice_content, :invoice_no, :invoice_title, :status, :pay_type, :info, :out_trade_no
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# status
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Status_None = 0 #未支付
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Status_Payed = 1 #已支付
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Status_Wait = 2 #待确认
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# pay_type
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PayType_Wechat = 1 #微信支付
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PayType_alipay = 2 #支付宝支付
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PayType_bank = 3 #银行卡支付
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def pay_type_str
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pay_type==PayType_Wechat ? '微信支付' : (pay_type==PayType_alipay ? '支付宝支付' : (pay_type==PayType_bank ? '银行卡支付' : ''))
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end
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def pay_status_str
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case status
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when Status_None
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"待支付"
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when Status_Wait
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"待确认"
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when Status_Payed
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"已支付"
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end
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end
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def pay_time
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WechatPay.where(:out_trade_no => self.out_trade_no).first.try(:created_at)
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end
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def wechat_wait_pay?
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pay_type.to_i == PayType_Wechat && status != Status_Payed
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end
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def payed?
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status == Status_Payed
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end
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def attachment_url
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if attachment_id.to_i >0
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"/attachments/download/#{attachment.id}/#{attachment.filename}"
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end
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end
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def self.total_num
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sum('num') + 15
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end
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end
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