39 lines
801 B
Go
39 lines
801 B
Go
package rule
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import (
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"fmt"
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"log"
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"git.apinb.com/bsm-sdk/core/utils"
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"git.apinb.com/quant/gostock/internal/impl"
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"git.apinb.com/quant/gostock/internal/models"
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)
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var (
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MinRoe float64 = 0
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)
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func (r *RuleFactory) RunRoe(code string) {
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log.Println("RunRoe:", r.Model.Code)
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var data models.StockFinaIndicator
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err := impl.DBService.Where("ts_code = ?", code).Order("period desc").Limit(1).First(&data).Error
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if err != nil {
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r.Model.GtAmount = -1
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r.Model.AddDesc("最近无财报，无ROE值！")
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return
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}
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data.Roe = utils.FloatRound(data.Roe, 2)
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if data.Roe < MinRoe {
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r.Model.GtAmount = -1
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r.Model.AddDesc(fmt.Sprintf("ROE=%.2f 低于%.2f", data.Roe, MinRoe))
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return
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}
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r.Model.GtAmount = 1
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r.Model.AddDesc(fmt.Sprintf("ROE=%.2f 高于%.2f", data.Roe, MinRoe))
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return
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}
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