1 files changed, 57 insertions, 8 deletions
diff --git a/internal/router/handlers/lang-map.go b/internal/router/handlers/lang-map.go
index 32ab35e..dbf1437 100644
--- a/internal/router/handlers/lang-map.go
+++ b/internal/router/handlers/lang-map.go
@@ -1,6 +1,12 @@
 package handlers
 
 import (
+	"fmt"
+	"log/slog"
+	"strconv"
+	"strings"
+
+	"github.com/SayaAndy/saya-today-web/internal/b2"
 	"github.com/SayaAndy/saya-today-web/internal/router"
 	"github.com/gofiber/fiber/v2"
 )
@@ -33,14 +39,57 @@ func (r *MapHandler) ToValidateLang() router.LangSetting {
 	return router.InPath
 }
 
-func (r *MapHandler) SitemapInfo(supplements *router.Supplements) []router.SitemapInfo {
-	sitemapInfo := []router.SitemapInfo{}
-	for _, lang := range supplements.AvailableLanguages {
-		sitemapInfo = append(sitemapInfo, router.SitemapInfo{Loc: "/" + lang.Name + "/map", Priority: 0.3})
+func (r *MapHandler) Render(c *fiber.Ctx, supplements *router.Supplements, lang string, templateMap fiber.Map) (statusCode int, err error) {
+	pages, err := supplements.B2Client.Scan(lang + "/")
+	status := fiber.StatusOK
+	if err != nil {
+		slog.Error("received an error while scanning b2 pages",
+			slog.String("error", err.Error()),
+			slog.String("lang", lang),
+		)
+		status = fiber.StatusPartialContent
+		pages = []*b2.BlogPage{}
 	}
-	return sitemapInfo
-}
 
-func (r *MapHandler) Render(c *fiber.Ctx, supplements *router.Supplements, lang string, templateMap fiber.Map) (statusCode int, err error) {
-	return fiber.StatusOK, nil
+	type MapMarker struct {
+		Title          string  `json:"Title"`
+		PageLink       string  `json:"PageLink"`
+		Lat            float64 `json:"Lat"`
+		Long           float64 `json:"Long"`
+		AccuracyMeters int64   `json:"AccuracyMeters"`
+		Thumbnail      string  `json:"Thumbnail"`
+	}
+
+	mapMarkers := make([]*MapMarker, 0, len(pages))
+	for _, page := range pages {
+		geolocationParts := strings.Split(page.Metadata.Geolocation, " ")
+		if len(geolocationParts) < 2 {
+			continue
+		}
+
+		var x, y float64
+		var areaError int64
+		if len(geolocationParts) >= 2 {
+			x, _ = strconv.ParseFloat(geolocationParts[0], 64)
+			y, _ = strconv.ParseFloat(geolocationParts[1], 64)
+		}
+		if len(geolocationParts) >= 3 {
+			areaError, _ = strconv.ParseInt(geolocationParts[2], 10, 64)
+		}
+
+		mapMarkers = append(mapMarkers, &MapMarker{
+			Title:          page.Metadata.Title,
+			PageLink:       fmt.Sprintf("/%s/blog/%s", lang, page.FileName),
+			Lat:            x,
+			Long:           y,
+			AccuracyMeters: areaError,
+			Thumbnail:      page.Metadata.Thumbnail,
+		})
+	}
+
+	templateMap["MapMarkers"] = mapMarkers
+	templateMap["MapLocationLat"] = 45.4507
+	templateMap["MapLocationLong"] = 68.8319
+
+	return status, nil
 }