49 lines
1.3 KiB
Go
49 lines
1.3 KiB
Go
package service
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import (
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"electricity_bill_calc/config"
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"electricity_bill_calc/global"
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"electricity_bill_calc/model"
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"xorm.io/builder"
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)
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type _Meter04kVService struct{}
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var Meter04kVService _Meter04kVService
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func (_Meter04kVService) ListMeterDetail(park, keyword string, page int) ([]model.Meter04KV, int64, error) {
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cond := builder.NewCond()
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if len(keyword) > 0 {
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cond = cond.And(
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builder.Like{"address", keyword}.
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Or(builder.Like{"customer_name", keyword}).
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Or(builder.Like{"code", keyword}).
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Or(builder.Like{"contact_name", keyword}).
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Or(builder.Like{"contact_phone", keyword}))
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}
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total, err := global.DBConn.Where(cond).Count(new(model.Meter04KV))
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if err != nil {
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return make([]model.Meter04KV, 0), -1, err
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}
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var meters = make([]model.Meter04KV, 0)
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startItem := (page - 1) * config.ServiceSettings.ItemsPageSize
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err = global.DBConn.
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Where(cond).
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Limit(config.ServiceSettings.ItemsPageSize, startItem).
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Find(&meters)
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return meters, total, err
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}
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func (_Meter04kVService) Get04kVMeterDetail(park, code string) (*model.Meter04KV, error) {
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var meter = new(model.Meter04KV)
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has, err := global.DBConn.Where(builder.Eq{"code": code, "park_id": park}).NoAutoCondition().Get(meter)
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if err != nil {
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return nil, err
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}
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if !has {
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return nil, nil
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}
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return meter, nil
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}
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