ui: update ProductPerformanceProfitability page to enhance table views and tabs management
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M_Kececi
@@ -27,6 +27,23 @@ type ProductImageItem struct {
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FullURL string `json:"full_url,omitempty"`
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}
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type ProductImageBatchItem struct {
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Key string `json:"key"`
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Code string `json:"code"`
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Dim1 string `json:"dim1"`
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Dim3 string `json:"dim3"`
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Limit int `json:"limit,omitempty"`
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}
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type ProductImageBatchRequest struct {
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Items []ProductImageBatchItem `json:"items"`
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}
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type ProductImageBatchResponseItem struct {
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Key string `json:"key"`
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Images []ProductImageItem `json:"images"`
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}
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var uuidPattern = regexp.MustCompile(`(?i)[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}`)
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func normalizeDimParam(v string) string {
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@@ -119,6 +136,138 @@ func extractImageUUID(storagePath, fileName string) string {
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return ""
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}
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// POST /api/product-images/batch
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func PostProductImagesBatchHandler(pg *sql.DB) http.HandlerFunc {
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return func(w http.ResponseWriter, r *http.Request) {
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reqID := strings.TrimSpace(r.Header.Get("X-Request-ID"))
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if reqID == "" {
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reqID = uuid.NewString()
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}
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w.Header().Set("X-Request-ID", reqID)
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w.Header().Set("Content-Type", "application/json; charset=utf-8")
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var req ProductImageBatchRequest
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if err := json.NewDecoder(r.Body).Decode(&req); err != nil {
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http.Error(w, "Gecersiz gorsel batch istegi: "+err.Error(), http.StatusBadRequest)
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return
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}
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if len(req.Items) > 300 {
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req.Items = req.Items[:300]
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}
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cleanItems := make([]ProductImageBatchItem, 0, len(req.Items))
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seen := map[string]bool{}
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for _, item := range req.Items {
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item.Key = strings.TrimSpace(item.Key)
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item.Code = strings.TrimSpace(item.Code)
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item.Dim1 = normalizeDimParam(item.Dim1)
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item.Dim3 = normalizeDimParam(item.Dim3)
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if item.Key == "" {
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item.Key = item.Code + "|" + item.Dim1 + "|" + item.Dim3
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}
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if item.Code == "" || seen[item.Key] {
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continue
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}
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seen[item.Key] = true
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cleanItems = append(cleanItems, item)
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}
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if len(cleanItems) == 0 {
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_ = json.NewEncoder(w).Encode([]ProductImageBatchResponseItem{})
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return
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}
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payload, err := json.Marshal(cleanItems)
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if err != nil {
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http.Error(w, "Gorsel batch hazirlanamadi: "+err.Error(), http.StatusInternalServerError)
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return
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}
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rows, err := pg.Query(`
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WITH req AS (
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SELECT *
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FROM jsonb_to_recordset($1::jsonb) AS x(key text, code text, dim1 text, dim3 text)
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),
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matched_item AS (
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SELECT DISTINCT ON (r.key)
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r.key,
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r.code,
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r.dim1,
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r.dim3,
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m.id AS mmitem_id
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FROM req r
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JOIN mmitem m ON
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UPPER(REPLACE(COALESCE(m.code,''), ' ', '')) = UPPER(REPLACE(COALESCE(r.code,''), ' ', ''))
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OR UPPER(REPLACE(REGEXP_REPLACE(COALESCE(m.code,''), '^.*-', ''), ' ', '')) =
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UPPER(REPLACE(REGEXP_REPLACE(COALESCE(r.code,''), '^.*-', ''), ' ', ''))
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ORDER BY r.key, m.id
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),
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ranked AS (
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SELECT
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mi.key,
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b.id,
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COALESCE(b.file_name,'') AS file_name,
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COALESCE(b.file_size,0) AS file_size,
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COALESCE(b.storage_path,'') AS storage_path,
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ROW_NUMBER() OVER (
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PARTITION BY mi.key
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ORDER BY
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CASE
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WHEN mi.dim1 <> '' AND mi.dim3 <> '' AND COALESCE(b.dimval1::text,'') = mi.dim1 AND COALESCE(b.dimval3::text,'') = mi.dim3 THEN 0
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WHEN mi.dim1 <> '' AND COALESCE(b.dimval1::text,'') = mi.dim1 AND COALESCE(b.dimval3::text,'') = '' THEN 1
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WHEN COALESCE(b.dimval1::text,'') = '' AND COALESCE(b.dimval3::text,'') = '' THEN 2
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ELSE 3
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END,
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COALESCE(b.sort_order,999999),
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b.id
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) AS rn
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FROM matched_item mi
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JOIN dfblob b ON b.src_table='mmitem'
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AND b.typ='img'
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AND b.src_id=mi.mmitem_id
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)
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SELECT key, id, file_name, file_size, storage_path
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FROM ranked
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WHERE rn <= 1
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ORDER BY key, rn
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`, string(payload))
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if err != nil {
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slog.Error("product_images.batch.query_failed", "req_id", reqID, "err", err.Error())
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http.Error(w, "Gorsel batch sorgu hatasi: "+err.Error(), http.StatusInternalServerError)
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return
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}
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defer rows.Close()
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grouped := map[string][]ProductImageItem{}
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for rows.Next() {
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var key string
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var it ProductImageItem
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if err := rows.Scan(&key, &it.ID, &it.FileName, &it.FileSize, &it.Storage); err != nil {
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continue
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}
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it.ContentURL = fmt.Sprintf("/api/product-images/%d/content", it.ID)
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if u := extractImageUUID(it.Storage, it.FileName); u != "" {
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it.UUID = u
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it.ThumbURL = "/uploads/image/t300/" + u + ".jpg"
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it.FullURL = "/uploads/image/" + u + ".jpg"
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}
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grouped[key] = append(grouped[key], it)
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}
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if err := rows.Err(); err != nil {
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http.Error(w, "Gorsel batch okuma hatasi: "+err.Error(), http.StatusInternalServerError)
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return
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}
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out := make([]ProductImageBatchResponseItem, 0, len(cleanItems))
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for _, item := range cleanItems {
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out = append(out, ProductImageBatchResponseItem{
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Key: item.Key,
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Images: grouped[item.Key],
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})
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}
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_ = json.NewEncoder(w).Encode(out)
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}
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}
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// GET /api/product-images?code=...&dim1=...&dim3=...
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func GetProductImagesHandler(pg *sql.DB) http.HandlerFunc {
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return func(w http.ResponseWriter, r *http.Request) {
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