enhance(excel):增加对于表计档案和抄表记录两个 Excel 文件的解析器。

excel/meter_archive.go

@@ -0,0 +1,27 @@
+package excel
+
+import (
+	"electricity_bill_calc/model"
+	"io"
+)
+
+var meterArchiveRecognizers = []*ColumnRecognizer{
+	{Pattern: [][]string{{"表号"}}, Tag: "code", MatchIndex: -1, MustFill: true},
+	{Pattern: [][]string{{"表址", "地址", "户址"}}, Tag: "address", MatchIndex: -1},
+	{Pattern: [][]string{{"类型"}}, Tag: "meterType", MatchIndex: -1, MustFill: true},
+	{Pattern: [][]string{{"建筑"}}, Tag: "building", MatchIndex: -1},
+	{Pattern: [][]string{{"楼层"}}, Tag: "onFloor", MatchIndex: -1},
+	{Pattern: [][]string{{"面积"}}, Tag: "area", MatchIndex: -1},
+	{Pattern: [][]string{{"倍率"}}, Tag: "ratio", MatchIndex: -1, MustFill: true},
+	{Pattern: [][]string{{"序号"}}, Tag: "seq", MatchIndex: -1, MustFill: true},
+	{Pattern: [][]string{{"抄表"}, {"时间", "日期"}}, Tag: "readAt", MatchIndex: -1, MustFill: true},
+	{Pattern: [][]string{{"有功", "表底", "底数"}, {"总"}}, Tag: "overall", MatchIndex: -1, MustFill: true},
+	{Pattern: [][]string{{"有功", "表底", "底数"}, {"尖"}}, Tag: "critical", MatchIndex: -1},
+	{Pattern: [][]string{{"有功", "表底", "底数"}, {"峰"}}, Tag: "peak", MatchIndex: -1},
+	{Pattern: [][]string{{"有功", "表底", "底数"}, {"平"}}, Tag: "flat", MatchIndex: -1},
+	{Pattern: [][]string{{"有功", "表底", "底数"}, {"谷"}}, Tag: "valley", MatchIndex: -1},
+}
+
+func NewMeterArchiveExcelAnalyzer(file io.Reader) (*ExcelAnalyzer[model.MeterImportRow], error) {
+	return NewExcelAnalyzer[model.MeterImportRow](file, meterArchiveRecognizers)
+}

excel/meter_reading.go

@@ -0,0 +1,19 @@
+package excel
+
+import (
+	"electricity_bill_calc/model"
+	"io"
+)
+
+var meterReadingsRecognizers = []*ColumnRecognizer{
+	{Pattern: [][]string{{"表", "表计"}, {"编号"}}, Tag: "code", MatchIndex: -1, MustFill: true},
+	{Pattern: [][]string{{"抄表", "结束"}, {"时间", "日期"}}, Tag: "readAt", MatchIndex: -1, MustFill: true},
+	{Pattern: [][]string{{"用电", "有功", "表底", "底数"}, {"总", "量"}}, Tag: "overall", MatchIndex: -1, MustFill: true},
+	{Pattern: [][]string{{"有功", "表底", "底数"}, {"尖", "尖锋"}}, Tag: "critical", MatchIndex: -1},
+	{Pattern: [][]string{{"有功", "表底", "底数"}, {"峰"}}, Tag: "peak", MatchIndex: -1},
+	{Pattern: [][]string{{"有功", "表底", "底数"}, {"谷"}}, Tag: "valley", MatchIndex: -1},
+}
+
+func NewMeterReadingsExcelAnalyzer(file io.Reader) (*ExcelAnalyzer[model.ReadingImportRow], error) {
+	return NewExcelAnalyzer[model.ReadingImportRow](file, meterReadingsRecognizers)
+}

model/meter.go

@@ -1,6 +1,7 @@
 package model
 
 import (
+	"electricity_bill_calc/types"
 	"time"
 
 	"github.com/shopspring/decimal"
@@ -13,7 +14,7 @@ type MeterDetail struct {
 	MeterType      int16               `json:"meterType" db:"meter_type"`
 	Building       *string             `json:"building" db:"building"`
 	BuildingName   *string             `json:"buildingName" db:"building_name"`
-	OnFloor        *string             `json:"onFloor" db:"on_floor"`
+	OnFloor        *string             `json:"onFloor" db:"on_floor" `
 	Area           decimal.NullDecimal `json:"area" db:"area"`
 	Ratio          decimal.Decimal     `json:"ratio" db:"ratio"`
 	Seq            int64               `json:"seq" db:"seq"`
@@ -76,3 +77,31 @@ type PooledMeterDetailCompound struct {
 	MeterDetail
 	BindMeters []MeterDetail `json:"bindMeters"`
 }
+
+// 以下结构体用于导入表计档案数据
+type MeterImportRow struct {
+	Code      string              `json:"code" excel:"code"`
+	Address   *string             `json:"address" excel:"address"`
+	MeterType int16               `json:"meterType" excel:"meterType"`
+	Building  *string             `json:"building" excel:"building"`
+	OnFloor   *string             `json:"onFloor" excel:"onFloor"`
+	Area      decimal.NullDecimal `json:"area" excel:"area"`
+	Ratio     decimal.Decimal     `json:"ratio" excel:"ratio"`
+	Seq       int64               `json:"seq" excel:"seq"`
+	ReadAt    types.DateTime      `json:"readAt" excel:"readAt"`
+	Overall   decimal.Decimal     `json:"overall" excel:"overall"`
+	Critical  decimal.NullDecimal `json:"critical" excel:"critical"`
+	Peak      decimal.NullDecimal `json:"peak" excel:"peak"`
+	Flat      decimal.NullDecimal `json:"flat" excel:"flat"`
+	Valley    decimal.NullDecimal `json:"valley" excel:"valley"`
+}
+
+// 以下结构体用于导入表计抄表数据
+type ReadingImportRow struct {
+	Code     string              `json:"code" excel:"code"`
+	ReadAt   types.DateTime      `json:"readAt" excel:"readAt"`
+	Overall  decimal.Decimal     `json:"overall" excel:"overall"`
+	Critical decimal.NullDecimal `json:"critical" excel:"critical"`
+	Peak     decimal.NullDecimal `json:"peak" excel:"peak"`
+	Valley   decimal.NullDecimal `json:"valley" excel:"valley"`
+}