mirror of
https://gitlab.com/mbugroup/lti-api.git
synced 2026-05-20 13:31:56 +00:00
giovanni
119 lines
2.8 KiB
Go
119 lines
2.8 KiB
Go
package controller
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import (
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"fmt"
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"time"
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entity "gitlab.com/mbugroup/lti-api.git/internal/entities"
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"github.com/gofiber/fiber/v2"
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"github.com/xuri/excelize/v2"
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)
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func exportStockLogListExcel(c *fiber.Ctx, stockLogs []entity.StockLog) error {
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file := excelize.NewFile()
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defer file.Close()
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sheet := "Stock Logs"
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file.SetSheetName("Sheet1", sheet)
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headers := []string{
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"ID",
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"Tanggal",
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"Gudang",
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"Stok Akhir",
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"Peningkatan",
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"Penurunan",
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"Jenis Transaksi",
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"Catatan",
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"Oleh",
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}
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// Column widths
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colWidths := map[string]float64{
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"A": 8,
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"B": 20,
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"C": 25,
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"D": 14,
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"E": 14,
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"F": 14,
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"G": 20,
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"H": 30,
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"I": 20,
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}
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for col, width := range colWidths {
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file.SetColWidth(sheet, col, col, width)
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}
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// Header style
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headerStyle, _ := file.NewStyle(&excelize.Style{
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Font: &excelize.Font{
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Bold: true,
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Size: 11,
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},
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Fill: excelize.Fill{
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Type: "pattern",
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Pattern: 1,
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Color: []string{"D9E1F2"},
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},
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Border: []excelize.Border{
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{Type: "bottom", Style: 1, Color: "000000"},
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},
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})
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// Write header row
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for i, h := range headers {
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cell, _ := excelize.CoordinatesToCellName(i+1, 1)
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file.SetCellValue(sheet, cell, h)
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file.SetCellStyle(sheet, cell, cell, headerStyle)
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}
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// Freeze header row
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file.SetPanes(sheet, &excelize.Panes{
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Freeze: true,
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YSplit: 1,
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TopLeftCell: "A2",
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ActivePane: "bottomLeft",
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})
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// Write data rows
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for i, log := range stockLogs {
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row := i + 2
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warehouseName := ""
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if log.ProductWarehouse != nil {
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warehouseName = log.ProductWarehouse.Warehouse.Name
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}
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userName := ""
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if log.CreatedUser != nil {
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userName = log.CreatedUser.Name
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}
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notes := ""
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if log.Notes != "" {
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notes = log.Notes
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}
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file.SetCellInt(sheet, fmt.Sprintf("A%d", row), int(log.Id))
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file.SetCellValue(sheet, fmt.Sprintf("B%d", row), log.CreatedAt.Format("2006-01-02 15:04:05"))
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file.SetCellValue(sheet, fmt.Sprintf("C%d", row), warehouseName)
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file.SetCellFloat(sheet, fmt.Sprintf("D%d", row), log.Stock, 3, 64)
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file.SetCellFloat(sheet, fmt.Sprintf("E%d", row), log.Increase, 3, 64)
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file.SetCellFloat(sheet, fmt.Sprintf("F%d", row), log.Decrease, 3, 64)
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file.SetCellValue(sheet, fmt.Sprintf("G%d", row), log.LoggableType)
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file.SetCellValue(sheet, fmt.Sprintf("H%d", row), notes)
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file.SetCellValue(sheet, fmt.Sprintf("I%d", row), userName)
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}
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buffer, err := file.WriteToBuffer()
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if err != nil {
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return fiber.NewError(fiber.StatusInternalServerError, "failed to generate excel file")
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}
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filename := fmt.Sprintf("stock_logs_%s.xlsx", time.Now().Format("20060102_150405"))
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c.Set("Content-Type", "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet")
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c.Set("Content-Disposition", fmt.Sprintf(`attachment; filename="%s"`, filename))
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return c.Status(fiber.StatusOK).Send(buffer.Bytes())
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}
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