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add migration for seed to standar depresiasi and update data cutover sesuai excel ebitda

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This commit is contained in:
giovanni
2026-06-03 22:08:26 +07:00
parent 968305fad0
commit a51e5302c3
22 changed files with 1580 additions and 265 deletions
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cmd/seed-house-depreciation-standards/main.go
+274 -199
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@@ -1,18 +1,22 @@
// Command seed-house-depreciation-standards membaca kurva depresiasi per-day
// dari file Excel untuk SATU project flock LAYING, lalu meng-generate file
// migration {up,down}.sql yang menyisipkan baris house_depreciation_standards
// khusus flock tersebut.
// dari file Excel, lalu meng-generate file migration {up,down}.sql yang
// menyisipkan baris house_depreciation_standards dengan project_flock_ids
// berisi semua flock yang memakai kurva tersebut.
//
// Kurva disimpan SEKALI di DB sebagai satu baris dengan
// project_flock_ids = ARRAY[52,53,54]::bigint[]. Lookup di engine pakai
// ? = ANY(project_flock_ids), sehingga tidak ada duplikasi baris.
//
// Hanya multiplication_percentage yang di-override; house_type & standard_week
// diwarisi dari baris global (project_flock_id IS NULL) untuk hari yang sama,
// diwarisi dari baris global (project_flock_ids IS NULL) untuk hari yang sama,
// dan depreciation_percent diturunkan = (1 - multiplication_percentage) * 100.
//
// Jalankan lokal: dry-run mencetak SQL ke stdout, -apply menulis file migration
// untuk di-review & di-commit. Tidak ada API yang di-hit di production — data
// masuk lewat `make migrate-up` saat deploy.
// Jalankan lokal (tidak ada API yang di-hit di production):
//
// go run ./cmd/seed-house-depreciation-standards -project-flock-id=52 -file=curve.xlsx # dry-run
// go run ./cmd/seed-house-depreciation-standards -project-flock-id=52 -file=curve.xlsx -apply # tulis migration
// go run ./cmd/seed-house-depreciation-standards \
// -project-flock-ids=52,53,54 -file=curve.xlsx # dry-run
// go run ./cmd/seed-house-depreciation-standards \
// -project-flock-ids=52,53,54 -file=curve.xlsx -apply # tulis migration
package main
import (
@@ -35,27 +39,27 @@ import (
)
const (
dateLayout = "2006-01-02"
timestampLayout = "20060102150405"
defaultMigrions = "internal/database/migrations"
headerDay = "day"
headerMultiplier = "multiplication_percentage"
dateLayout = "2006-01-02"
timestampLayout = "20060102150405"
defaultMigrations = "internal/database/migrations"
headerDay = "day"
headerMultiplier = "multiplication_percentage"
)
type options struct {
ProjectFlockID uint
FilePath string
Sheet string
EffectiveDate string
HouseType string
OutDir string
Apply bool
ProjectFlockIDs string // comma-separated flock IDs (wajib, min 1)
FilePath string
Sheet string
EffectiveDate string
HouseType string
OutDir string
Apply bool
}
type curveRow struct {
RowNumber int
Day int
Mult float64
Day int
Mult float64
ColRef string // Excel column letter (e.g. "B"), untuk error reporting
}
type validationIssue struct {
@@ -73,22 +77,27 @@ func (i validationIssue) String() string {
func main() {
var opts options
flag.UintVar(&opts.ProjectFlockID, "project-flock-id", 0, "Target LAYING project_flock id (required)")
flag.StringVar(&opts.FilePath, "file", "", "Path to .xlsx file with columns day, multiplication_percentage (required)")
flag.StringVar(&opts.Sheet, "sheet", "", "Sheet name (optional, default: first sheet)")
flag.StringVar(&opts.EffectiveDate, "effective-date", "", "effective_date for the seeded rows (YYYY-MM-DD, default: today)")
flag.StringVar(&opts.HouseType, "house-type", "", "Override house_type (open_house|close_house). Default: derived from the flock's kandangs")
flag.StringVar(&opts.OutDir, "out-dir", defaultMigrions, "Directory to write the migration files")
flag.BoolVar(&opts.Apply, "apply", false, "Write the migration files. If false, print SQL to stdout (dry-run)")
flag.StringVar(&opts.ProjectFlockIDs, "project-flock-ids", "", "Comma-separated LAYING project flock IDs yang memakai kurva ini (required, e.g. 52,53,54)")
flag.StringVar(&opts.FilePath, "file", "", "Path ke .xlsx — format horizontal: baris 'day' dan 'multiplication_percentage' (required)")
flag.StringVar(&opts.Sheet, "sheet", "", "Nama sheet (opsional; default: sheet pertama)")
flag.StringVar(&opts.EffectiveDate, "effective-date", "", "effective_date untuk baris yang di-insert (YYYY-MM-DD; default: hari ini)")
flag.StringVar(&opts.HouseType, "house-type", "", "Override house_type (open_house|close_house). Default: di-derive dari kandang flock")
flag.StringVar(&opts.OutDir, "out-dir", defaultMigrations, "Direktori output file migration")
flag.BoolVar(&opts.Apply, "apply", false, "Tulis file migration. Jika false: dry-run (cetak SQL ke stdout)")
flag.Parse()
opts.FilePath = strings.TrimSpace(opts.FilePath)
opts.Sheet = strings.TrimSpace(opts.Sheet)
opts.OutDir = strings.TrimSpace(opts.OutDir)
if opts.ProjectFlockID == 0 {
log.Fatal("--project-flock-id is required and must be greater than 0")
if strings.TrimSpace(opts.ProjectFlockIDs) == "" {
log.Fatal("--project-flock-ids is required")
}
flockIDs, err := parseFlockIDs(opts.ProjectFlockIDs)
if err != nil {
log.Fatalf("--project-flock-ids: %v", err)
}
if opts.FilePath == "" {
log.Fatal("--file is required")
}
@@ -112,30 +121,27 @@ func main() {
ctx := context.Background()
db := database.Connect(config.DBHost, config.DBName)
if err := assertActiveLayingFlock(ctx, db, opts.ProjectFlockID); err != nil {
log.Fatalf("project_flock validation failed: %v", err)
for _, id := range flockIDs {
if err := assertActiveLayingFlock(ctx, db, id); err != nil {
log.Fatalf("flock %d: %v", id, err)
}
}
houseType, err := resolveHouseType(ctx, db, opts.ProjectFlockID, opts.HouseType)
houseTypes, err := resolveHouseTypesForFlocks(ctx, db, flockIDs, opts.HouseType)
if err != nil {
log.Fatalf("house_type resolution failed: %v", err)
}
// Days yang tidak ada di global standard cukup di-skip oleh JOIN LATERAL (inner join) —
// tidak perlu validasi coverage; tidak ada global row = tidak ada INSERT, bukan error.
issues := append([]validationIssue{}, parseIssues...)
if len(curve) > 0 {
globalDays, err := globalDaysForHouseType(ctx, db, houseType)
if err != nil {
log.Fatalf("failed loading global standard days: %v", err)
}
issues = append(issues, buildDayCoverageIssues(curve, globalDays, houseType)...)
}
sortValidationIssues(issues)
fmt.Printf("Mode: %s\n", modeLabel(opts.Apply))
fmt.Printf("File: %s\n", opts.FilePath)
fmt.Printf("Sheet: %s\n", sheetName)
fmt.Printf("Project flock id: %d\n", opts.ProjectFlockID)
fmt.Printf("House type: %s\n", houseType)
fmt.Printf("Project flock IDs: %s\n", formatFlockIDs(flockIDs))
fmt.Printf("House types: %s\n", strings.Join(houseTypes, ", "))
fmt.Printf("Effective date: %s\n", opts.EffectiveDate)
fmt.Printf("Curve rows parsed: %d\n", len(curve))
if len(curve) > 0 {
@@ -153,12 +159,13 @@ func main() {
os.Exit(1)
}
upSQL := buildUpSQL(opts, houseType, curve)
downSQL := buildDownSQL(opts)
upSQL := buildUpSQL(opts, houseTypes, curve, flockIDs)
downSQL := buildDownSQL(opts, flockIDs)
prefix := time.Now().In(location).Format(timestampLayout)
upName := fmt.Sprintf("%s_seed_house_depreciation_flock_%d.up.sql", prefix, opts.ProjectFlockID)
downName := fmt.Sprintf("%s_seed_house_depreciation_flock_%d.down.sql", prefix, opts.ProjectFlockID)
suffix := formatFlockIDsForFilename(flockIDs)
upName := fmt.Sprintf("%s_seed_house_depreciation_flocks_%s.up.sql", prefix, suffix)
downName := fmt.Sprintf("%s_seed_house_depreciation_flocks_%s.down.sql", prefix, suffix)
if !opts.Apply {
fmt.Printf("--- %s ---\n%s\n", upName, upSQL)
@@ -181,6 +188,62 @@ func main() {
fmt.Println("Review the SQL, commit it, then deploy runs `make migrate-up`.")
}
// --- validation helpers -------------------------------------------------------
func parseFlockIDs(raw string) ([]uint, error) {
parts := strings.Split(raw, ",")
ids := make([]uint, 0, len(parts))
seen := make(map[uint]bool)
for _, p := range parts {
p = strings.TrimSpace(p)
if p == "" {
continue
}
n, err := strconv.ParseUint(p, 10, 64)
if err != nil || n == 0 {
return nil, fmt.Errorf("invalid flock ID %q: must be a positive integer", p)
}
id := uint(n)
if seen[id] {
return nil, fmt.Errorf("duplicate flock ID %d", id)
}
seen[id] = true
ids = append(ids, id)
}
if len(ids) == 0 {
return nil, fmt.Errorf("at least one project flock ID required")
}
// Sort IDs so generated SQL and filename are deterministic.
sort.Slice(ids, func(i, j int) bool { return ids[i] < ids[j] })
return ids, nil
}
func formatFlockIDs(ids []uint) string {
parts := make([]string, len(ids))
for i, id := range ids {
parts[i] = strconv.FormatUint(uint64(id), 10)
}
return strings.Join(parts, ", ")
}
// formatFlockIDsForFilename returns "52_53_54" for use in migration filenames.
// Truncates to first 4 IDs if many, to keep filename reasonable.
func formatFlockIDsForFilename(ids []uint) string {
display := ids
suffix := ""
if len(ids) > 4 {
display = ids[:4]
suffix = fmt.Sprintf("_and_%d_more", len(ids)-4)
}
parts := make([]string, len(display))
for i, id := range display {
parts[i] = strconv.FormatUint(uint64(id), 10)
}
return strings.Join(parts, "_") + suffix
}
// --- effective date -----------------------------------------------------------
func resolveEffectiveDate(raw string, location *time.Location) (time.Time, error) {
raw = strings.TrimSpace(raw)
if raw == "" {
@@ -194,6 +257,15 @@ func resolveEffectiveDate(raw string, location *time.Location) (time.Time, error
return parsed, nil
}
// --- excel parsing -----------------------------------------------------------
// parseCurveFile membaca format horizontal dari Excel:
//
// Baris 1 (label "day"): day | 1 | 2 | 3 | ...
// Baris 2 (label "multiplication_percentage"): mp | 0.997.. | 0.997.. | ...
//
// Kedua baris bisa ada di urutan berapa pun, dideteksi lewat label di kolom A.
// Kolom A adalah label; data mulai dari kolom B seterusnya.
func parseCurveFile(filePath, requestedSheet string) (string, []curveRow, []validationIssue, error) {
workbook, err := excelize.OpenFile(filePath)
if err != nil {
@@ -211,35 +283,84 @@ func parseCurveFile(filePath, requestedSheet string) (string, []curveRow, []vali
return "", nil, nil, err
}
if len(allRows) == 0 {
return sheetName, nil, []validationIssue{{Field: "header", Message: "sheet is empty"}}, nil
return sheetName, nil, []validationIssue{{Field: "sheet", Message: "sheet is empty"}}, nil
}
dayIdx, multIdx, headerIssues := parseHeaderIndexes(allRows[0])
if len(headerIssues) > 0 {
return sheetName, nil, headerIssues, nil
var dayRow, multRow []string
for _, row := range allRows {
if len(row) == 0 {
continue
}
switch normalizeHeader(row[0]) {
case headerDay:
dayRow = row
case headerMultiplier:
multRow = row
}
}
rows := make([]curveRow, 0, len(allRows)-1)
issues := make([]validationIssue, 0)
seenDays := make(map[int]int)
if dayRow == nil {
issues = append(issues, validationIssue{Field: headerDay, Message: `baris dengan label "day" di kolom A tidak ditemukan`})
}
if multRow == nil {
issues = append(issues, validationIssue{Field: headerMultiplier, Message: `baris dengan label "multiplication_percentage" di kolom A tidak ditemukan`})
}
if len(issues) > 0 {
return sheetName, nil, issues, nil
}
for idx := 1; idx < len(allRows); idx++ {
rowNumber := idx + 1
rawRow := allRows[idx]
if isRowEmpty(rawRow) {
maxCols := len(dayRow)
if len(multRow) > maxCols {
maxCols = len(multRow)
}
rows := make([]curveRow, 0, maxCols-1)
seenDays := make(map[int]string)
for colIdx := 1; colIdx < maxCols; colIdx++ {
dayRaw := strings.TrimSpace(cellValue(dayRow, colIdx))
multRaw := strings.TrimSpace(cellValue(multRow, colIdx))
if dayRaw == "" && multRaw == "" {
continue
}
parsed, rowIssues := parseCurveRow(rawRow, rowNumber, dayIdx, multIdx, seenDays)
if len(rowIssues) > 0 {
issues = append(issues, rowIssues...)
colName, _ := excelize.ColumnNumberToName(colIdx + 1)
var colIssues []validationIssue
day, dayErr := parsePositiveInt(dayRaw)
if dayErr != nil {
colIssues = append(colIssues, validationIssue{
Field: headerDay,
Message: fmt.Sprintf("col=%s: %s", colName, dayErr.Error()),
})
}
mult, multErr := parseMultiplication(multRaw)
if multErr != nil {
colIssues = append(colIssues, validationIssue{
Field: headerMultiplier,
Message: fmt.Sprintf("col=%s: %s", colName, multErr.Error()),
})
}
if day > 0 {
if prevCol, exists := seenDays[day]; exists {
colIssues = append(colIssues, validationIssue{
Field: headerDay,
Message: fmt.Sprintf("col=%s: duplicate day %d (already in col %s)", colName, day, prevCol),
})
} else {
seenDays[day] = colName
}
}
if len(colIssues) > 0 {
issues = append(issues, colIssues...)
continue
}
rows = append(rows, *parsed)
rows = append(rows, curveRow{Day: day, Mult: mult, ColRef: colName})
}
if len(rows) == 0 && len(issues) == 0 {
issues = append(issues, validationIssue{Field: "rows", Message: "no data rows found"})
issues = append(issues, validationIssue{Field: "data", Message: "tidak ada kolom data setelah kolom A (label)"})
}
sort.Slice(rows, func(i, j int) bool { return rows[i].Day < rows[j].Day })
@@ -262,61 +383,6 @@ func resolveSheetName(workbook *excelize.File, requestedSheet string) (string, e
return "", fmt.Errorf("sheet %q not found", requestedSheet)
}
func parseHeaderIndexes(headerRow []string) (int, int, []validationIssue) {
dayIdx, multIdx := -1, -1
issues := make([]validationIssue, 0)
for idx, raw := range headerRow {
switch normalizeHeader(raw) {
case headerDay:
if dayIdx >= 0 {
issues = append(issues, validationIssue{Field: "header", Message: "duplicate header day"})
}
dayIdx = idx
case headerMultiplier:
if multIdx >= 0 {
issues = append(issues, validationIssue{Field: "header", Message: "duplicate header multiplication_percentage"})
}
multIdx = idx
}
}
if dayIdx < 0 {
issues = append(issues, validationIssue{Field: headerDay, Message: "required header is missing"})
}
if multIdx < 0 {
issues = append(issues, validationIssue{Field: headerMultiplier, Message: "required header is missing"})
}
return dayIdx, multIdx, issues
}
func parseCurveRow(rawRow []string, rowNumber, dayIdx, multIdx int, seenDays map[int]int) (*curveRow, []validationIssue) {
issues := make([]validationIssue, 0)
day, err := parsePositiveInt(strings.TrimSpace(cellValue(rawRow, dayIdx)))
if err != nil {
issues = append(issues, validationIssue{Row: rowNumber, Field: headerDay, Message: err.Error()})
}
mult, err := parseMultiplication(strings.TrimSpace(cellValue(rawRow, multIdx)))
if err != nil {
issues = append(issues, validationIssue{Row: rowNumber, Field: headerMultiplier, Message: err.Error()})
}
if day > 0 {
if prev, exists := seenDays[day]; exists {
issues = append(issues, validationIssue{Row: rowNumber, Field: headerDay, Message: fmt.Sprintf("duplicate day %d (already used in row %d)", day, prev)})
} else {
seenDays[day] = rowNumber
}
}
if len(issues) > 0 {
return nil, issues
}
return &curveRow{RowNumber: rowNumber, Day: day, Mult: mult}, nil
}
func parsePositiveInt(raw string) (int, error) {
if raw == "" {
return 0, fmt.Errorf("is required")
@@ -343,57 +409,79 @@ func parseMultiplication(raw string) (float64, error) {
if err != nil {
return 0, fmt.Errorf("must be numeric")
}
if value <= 0 || value > 1 {
return 0, fmt.Errorf("must be greater than 0 and at most 1")
if value < 0 || value > 1 {
return 0, fmt.Errorf("must be between 0 and 1 (inclusive)")
}
return value, nil
}
func buildDayCoverageIssues(curve []curveRow, globalDays map[int]bool, houseType string) []validationIssue {
issues := make([]validationIssue, 0)
for _, row := range curve {
if !globalDays[row.Day] {
issues = append(issues, validationIssue{
Row: row.RowNumber,
Field: headerDay,
Message: fmt.Sprintf("day %d has no global standard row for house_type=%s (cannot inherit standard_week)", row.Day, houseType),
})
}
}
return issues
}
func buildUpSQL(opts options, houseType string, curve []curveRow) string {
// --- SQL generation ----------------------------------------------------------
// buildUpSQL generates INSERT blocks for each houseType in houseTypes.
// If flocks span multiple house_types, one INSERT block is generated per type,
// all sharing the same project_flock_ids array.
func buildUpSQL(opts options, houseTypes []string, curve []curveRow, flockIDs []uint) string {
var b strings.Builder
fmt.Fprintf(&b, "-- Kurva depresiasi khusus project_flock_id=%d (house_type=%s, effective_date=%s).\n", opts.ProjectFlockID, houseType, opts.EffectiveDate)
fmt.Fprintf(&b, "-- Kurva depresiasi khusus flock %s (house_types=%s, effective_date=%s).\n",
formatFlockIDs(flockIDs), strings.Join(houseTypes, ","), opts.EffectiveDate)
b.WriteString("-- Override hanya multiplication_percentage; house_type & standard_week diwarisi dari baris global.\n")
b.WriteString("-- depreciation_percent diturunkan = (1 - multiplication_percentage) * 100.\n")
b.WriteString("INSERT INTO house_depreciation_standards\n")
b.WriteString(" (project_flock_id, house_type, day, effective_date,\n")
b.WriteString(" multiplication_percentage, depreciation_percent, standard_week, name)\n")
b.WriteString("SELECT\n")
fmt.Fprintf(&b, " %d, g.house_type, g.day, DATE '%s',\n", opts.ProjectFlockID, opts.EffectiveDate)
b.WriteString(" v.mult, (1 - v.mult) * 100, g.standard_week,\n")
fmt.Fprintf(&b, " 'Custom depreciation flock %d (eff %s)'\n", opts.ProjectFlockID, opts.EffectiveDate)
b.WriteString("FROM (VALUES\n")
b.WriteString(formatValuesTuples(curve))
b.WriteString("\n) AS v(day, mult)\n")
b.WriteString("JOIN LATERAL (\n")
b.WriteString(" SELECT DISTINCT ON (day) house_type, day, standard_week\n")
b.WriteString(" FROM house_depreciation_standards\n")
b.WriteString(" WHERE project_flock_id IS NULL\n")
fmt.Fprintf(&b, " AND house_type = '%s'::house_type_enum\n", houseType)
b.WriteString(" AND day = v.day\n")
b.WriteString(" ORDER BY day, effective_date DESC NULLS LAST\n")
b.WriteString(") g ON TRUE;\n\n")
b.WriteString("-- Recompute snapshot depresiasi flock ini dengan kurva baru.\n")
fmt.Fprintf(&b, "DELETE FROM farm_depreciation_snapshots WHERE project_flock_id = %d;\n", opts.ProjectFlockID)
b.WriteString("-- Lookup engine: ? = ANY(project_flock_ids) — satu baris dipakai semua flock.\n\n")
valTuples := formatValuesTuples(curve)
arrayLit := formatArrayLiteral(flockIDs)
for _, houseType := range houseTypes {
fmt.Fprintf(&b, "-- house_type: %s\n", houseType)
b.WriteString("INSERT INTO house_depreciation_standards\n")
b.WriteString(" (project_flock_ids, house_type, day, effective_date,\n")
b.WriteString(" multiplication_percentage, depreciation_percent, standard_week, name)\n")
b.WriteString("SELECT\n")
fmt.Fprintf(&b, " %s, g.house_type, g.day, DATE '%s',\n", arrayLit, opts.EffectiveDate)
b.WriteString(" v.mult, (1 - v.mult) * 100, g.standard_week,\n")
fmt.Fprintf(&b, " 'Custom flocks %s (eff %s)'\n", formatFlockIDs(flockIDs), opts.EffectiveDate)
b.WriteString("FROM (VALUES\n")
b.WriteString(valTuples)
b.WriteString("\n) AS v(day, mult)\n")
b.WriteString("JOIN LATERAL (\n")
b.WriteString(" SELECT DISTINCT ON (day) house_type, day, standard_week\n")
b.WriteString(" FROM house_depreciation_standards\n")
b.WriteString(" WHERE project_flock_ids IS NULL\n")
fmt.Fprintf(&b, " AND house_type = '%s'::house_type_enum\n", houseType)
b.WriteString(" AND day = v.day\n")
b.WriteString(" ORDER BY day, effective_date DESC NULLS LAST\n")
b.WriteString(") g ON TRUE;\n\n")
}
b.WriteString("-- Recompute snapshot depresiasi untuk semua flock yang dipetakan.\n")
fmt.Fprintf(&b, "DELETE FROM farm_depreciation_snapshots WHERE project_flock_id IN (%s);\n", inClause(flockIDs))
return b.String()
}
// formatValuesTuples renders the (day, mult) tuples 5 per line. The first tuple's
// multiplier is cast ::numeric so PostgreSQL types the whole VALUES column as
// numeric even if every value happens to render without a decimal point.
func buildDownSQL(opts options, flockIDs []uint) string {
var b strings.Builder
b.WriteString("-- Hapus baris kurva custom dari house_depreciation_standards.\n")
b.WriteString("-- Exact match pada array (IDs di-sort, sama persis dengan yang di-insert).\n")
fmt.Fprintf(&b, "DELETE FROM house_depreciation_standards\nWHERE project_flock_ids = %s\n AND effective_date = DATE '%s';\n\n",
formatArrayLiteral(flockIDs), opts.EffectiveDate)
b.WriteString("-- Recompute snapshot depresiasi.\n")
fmt.Fprintf(&b, "DELETE FROM farm_depreciation_snapshots WHERE project_flock_id IN (%s);\n", inClause(flockIDs))
return b.String()
}
// formatArrayLiteral renders []uint{52,53,54} as ARRAY[52,53,54]::bigint[].
func formatArrayLiteral(ids []uint) string {
parts := make([]string, len(ids))
for i, id := range ids {
parts[i] = strconv.FormatUint(uint64(id), 10)
}
return fmt.Sprintf("ARRAY[%s]::bigint[]", strings.Join(parts, ","))
}
// formatValuesTuples renders (day, mult) tuples 5 per line.
// The first multiplier is cast ::numeric so PostgreSQL infers the column type correctly.
func formatValuesTuples(curve []curveRow) string {
tuples := make([]string, len(curve))
for i, row := range curve {
@@ -414,27 +502,27 @@ func formatValuesTuples(curve []curveRow) string {
b.WriteString(" ")
b.WriteString(strings.Join(tuples[i:end], ", "))
if end < len(tuples) {
b.WriteString(",")
}
if end < len(tuples) {
b.WriteString("\n")
b.WriteString(",\n")
}
}
return b.String()
}
func buildDownSQL(opts options) string {
var b strings.Builder
b.WriteString("DELETE FROM house_depreciation_standards\n")
fmt.Fprintf(&b, "WHERE project_flock_id = %d AND effective_date = DATE '%s';\n\n", opts.ProjectFlockID, opts.EffectiveDate)
fmt.Fprintf(&b, "DELETE FROM farm_depreciation_snapshots WHERE project_flock_id = %d;\n", opts.ProjectFlockID)
return b.String()
// inClause formats []uint{52,53,54} as "52, 53, 54" for SQL IN (...).
func inClause(ids []uint) string {
parts := make([]string, len(ids))
for i, id := range ids {
parts[i] = strconv.FormatUint(uint64(id), 10)
}
return strings.Join(parts, ", ")
}
func formatFloat(value float64) string {
return strconv.FormatFloat(value, 'g', -1, 64)
}
// --- DB helpers --------------------------------------------------------------
func assertActiveLayingFlock(ctx context.Context, db *gorm.DB, projectFlockID uint) error {
var count int64
err := db.WithContext(ctx).
@@ -452,13 +540,16 @@ func assertActiveLayingFlock(ctx context.Context, db *gorm.DB, projectFlockID ui
return nil
}
func resolveHouseType(ctx context.Context, db *gorm.DB, projectFlockID uint, override string) (string, error) {
// resolveHouseTypesForFlocks mengembalikan SEMUA distinct house_type dari kandang
// semua flock yang diberikan. Kalau -house-type di-pass → hanya type itu.
// Tidak error kalau multiple (generate INSERT block per type secara otomatis).
func resolveHouseTypesForFlocks(ctx context.Context, db *gorm.DB, flockIDs []uint, override string) ([]string, error) {
if strings.TrimSpace(override) != "" {
normalized, err := normalizeHouseType(override)
ht, err := normalizeHouseType(override)
if err != nil {
return "", err
return nil, err
}
return normalized, nil
return []string{ht}, nil
}
houseTypes := make([]string, 0)
@@ -466,21 +557,19 @@ func resolveHouseType(ctx context.Context, db *gorm.DB, projectFlockID uint, ove
SELECT DISTINCT k.house_type::text AS house_type
FROM project_flock_kandangs pfk
JOIN kandangs k ON k.id = pfk.kandang_id
WHERE pfk.project_flock_id = ? AND k.house_type IS NOT NULL
WHERE pfk.project_flock_id IN ? AND k.house_type IS NOT NULL
ORDER BY house_type
`, projectFlockID).Scan(&houseTypes).Error
`, flockIDs).Scan(&houseTypes).Error
if err != nil {
return "", err
return nil, err
}
switch len(houseTypes) {
case 0:
return "", fmt.Errorf("flock %d has no kandang house_type set; pass -house-type explicitly", projectFlockID)
case 1:
return houseTypes[0], nil
default:
return "", fmt.Errorf("flock %d spans multiple house_types %v; pass -house-type explicitly", projectFlockID, houseTypes)
if len(houseTypes) == 0 {
return nil, fmt.Errorf("no kandang house_type found for any of the specified flocks; pass -house-type explicitly")
}
// Bisa 1 atau lebih — generate INSERT block per type.
return houseTypes, nil
}
func normalizeHouseType(raw string) (string, error) {
@@ -493,22 +582,8 @@ func normalizeHouseType(raw string) (string, error) {
}
}
func globalDaysForHouseType(ctx context.Context, db *gorm.DB, houseType string) (map[int]bool, error) {
days := make([]int, 0)
err := db.WithContext(ctx).Raw(`
SELECT DISTINCT day
FROM house_depreciation_standards
WHERE project_flock_id IS NULL AND house_type = ?::house_type_enum
`, houseType).Scan(&days).Error
if err != nil {
return nil, err
}
set := make(map[int]bool, len(days))
for _, day := range days {
set[day] = true
}
return set, nil
}
// --- misc helpers ------------------------------------------------------------
func dayRange(curve []curveRow) (int, int) {
minDay, maxDay := curve[0].Day, curve[0].Day