Files
cpone_midleware/internal/http/perusahaan.go

99 lines
3.1 KiB
Go

package http
import (
"net/http"
"strconv"
"strings"
"primaya-api/cpone-middleware/internal/repository"
)
const perusahaanPerPage = 15
type PerusahaanPaginationResponse struct {
CurrentPage int `json:"current_page"`
Data []repository.PerusahaanSummary `json:"data"`
FirstPageURL string `json:"first_page_url"`
From *int `json:"from"`
LastPage int `json:"last_page"`
LastPageURL string `json:"last_page_url"`
Links map[string]any `json:"links"`
NextPageURL *string `json:"next_page_url"`
Total int `json:"total"`
PerPage int `json:"per_page"`
}
func (h Handler) ListPerusahaan(w http.ResponseWriter, r *http.Request) {
pageNumber := perusahaanPageNumber(r)
page, err := h.perusahaanRepository(r.Context()).ListPerusahaan(r.Context(), repository.PerusahaanListParams{
Search: strings.TrimSpace(r.URL.Query().Get("search")), Page: pageNumber, PerPage: perusahaanPerPage,
})
if err != nil {
writePerusahaanInternalError(w)
return
}
lastPage := (page.Total + perusahaanPerPage - 1) / perusahaanPerPage
if lastPage < 1 {
lastPage = 1
}
var from *int
if len(page.Items) > 0 {
value := (pageNumber-1)*perusahaanPerPage + 1
from = &value
}
var nextPageURL *string
if pageNumber < lastPage {
value := currentRequestURL(r, pageNumber+1)
nextPageURL = &value
}
WriteJSON(w, http.StatusOK, PerusahaanPaginationResponse{
CurrentPage: pageNumber, Data: page.Items, FirstPageURL: "", From: from,
LastPage: lastPage, LastPageURL: "", Links: map[string]any{}, NextPageURL: nextPageURL,
Total: page.Total, PerPage: perusahaanPerPage,
})
}
func (h Handler) GetPerusahaan(w http.ResponseWriter, r *http.Request) {
detail, err := h.perusahaanRepository(r.Context()).GetPerusahaan(r.Context(), strings.TrimSpace(r.PathValue("id")))
if err != nil {
writePerusahaanInternalError(w)
return
}
if detail == nil {
writePerusahaanNotFound(w)
return
}
WriteJSON(w, http.StatusOK, Response{Success: true, Message: "ok", Data: detail})
}
func (h Handler) GetPerusahaanGroupTarif(w http.ResponseWriter, r *http.Request) {
detail, err := h.perusahaanRepository(r.Context()).GetPerusahaanGroupTarif(
r.Context(), strings.TrimSpace(r.PathValue("id")), strings.TrimSpace(r.URL.Query().Get("group_tarif_id")),
)
if err != nil {
writePerusahaanInternalError(w)
return
}
if detail == nil {
writePerusahaanNotFound(w)
return
}
WriteJSON(w, http.StatusOK, Response{Success: true, Message: "ok", Data: detail})
}
func perusahaanPageNumber(r *http.Request) int {
page, err := strconv.Atoi(r.URL.Query().Get("page"))
if err != nil || page < 1 {
return 1
}
return page
}
func writePerusahaanNotFound(w http.ResponseWriter) {
WriteJSON(w, http.StatusNotFound, Response{Success: false, Message: "Data tidak ditemukan", Data: nil})
}
func writePerusahaanInternalError(w http.ResponseWriter) {
WriteJSON(w, http.StatusInternalServerError, Response{Success: false, Message: "internal server error", Data: nil})
}