98 lines
2.8 KiB
Go
98 lines
2.8 KiB
Go
package routes
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import (
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"bssapp-backend/queries"
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"bssapp-backend/utils"
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"database/sql"
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"encoding/json"
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"net/http"
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"strings"
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)
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type BrandGroupCurrencyItem struct {
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ID int `json:"id"`
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AnchorMode string `json:"anchor_mode"`
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}
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type BrandGroupCurrencyPayload struct {
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Items []BrandGroupCurrencyItem `json:"items"`
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}
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func GetBrandGroupCurrencyHandler(pg *sql.DB) http.HandlerFunc {
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return func(w http.ResponseWriter, r *http.Request) {
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w.Header().Set("Content-Type", "application/json; charset=utf-8")
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if err := queries.EnsureBrandClassificationTables(pg); err != nil {
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http.Error(w, "brand tables bootstrap error", http.StatusInternalServerError)
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return
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}
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traceID := utils.TraceIDFromRequest(r)
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ctx := utils.ContextWithTraceID(r.Context(), traceID)
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rows, err := queries.ListBrandGroups(ctx, pg)
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if err != nil {
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http.Error(w, "brand group currency list error", http.StatusInternalServerError)
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return
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}
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_ = json.NewEncoder(w).Encode(rows)
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}
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}
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func SaveBrandGroupCurrencyHandler(pg *sql.DB) http.HandlerFunc {
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return func(w http.ResponseWriter, r *http.Request) {
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w.Header().Set("Content-Type", "application/json; charset=utf-8")
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if err := queries.EnsureBrandClassificationTables(pg); err != nil {
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http.Error(w, "brand tables bootstrap error", http.StatusInternalServerError)
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return
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}
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var payload BrandGroupCurrencyPayload
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if err := json.NewDecoder(r.Body).Decode(&payload); err != nil {
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http.Error(w, "invalid payload", http.StatusBadRequest)
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return
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}
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if len(payload.Items) == 0 {
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_ = json.NewEncoder(w).Encode(map[string]any{"success": true, "updated": 0})
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return
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}
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traceID := utils.TraceIDFromRequest(r)
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ctx := utils.ContextWithTraceID(r.Context(), traceID)
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tx, err := pg.BeginTx(ctx, nil)
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if err != nil {
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http.Error(w, "pg transaction start error", http.StatusInternalServerError)
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return
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}
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defer tx.Rollback()
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updated := 0
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for _, item := range payload.Items {
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if item.ID <= 0 {
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http.Error(w, "invalid id", http.StatusBadRequest)
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return
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}
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mode := strings.ToUpper(strings.TrimSpace(item.AnchorMode))
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if mode != "TRY" && mode != "USD" {
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http.Error(w, "invalid anchor_mode", http.StatusBadRequest)
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return
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}
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if err := queries.SetBrandGroupAnchorMode(ctx, tx, item.ID, mode); err != nil {
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http.Error(w, "brand group currency save error", http.StatusInternalServerError)
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return
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}
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if err := queries.SyncPricingRuleAnchorModesByGroup(ctx, tx, item.ID, mode); err != nil {
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http.Error(w, "pricing rule anchor sync error", http.StatusInternalServerError)
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return
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}
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updated++
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}
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if err := tx.Commit(); err != nil {
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http.Error(w, "pg transaction commit error", http.StatusInternalServerError)
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return
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}
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_ = json.NewEncoder(w).Encode(map[string]any{"success": true, "updated": updated})
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}
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}
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