put the ad (quote) banners in - last major feature in MISSINGFUNCS

ui/images.go

@@ -34,6 +34,9 @@ import (
 //go:embed static_images/*
 var static_images embed.FS
 
+//go:embed adbanners/*
+var ad_banners embed.FS
+
 // Constants for default photo sizes.
 const (
 	UserPhotoWidth        = 100
@@ -71,6 +74,12 @@ func AmServeImage(c echo.Context) error {
 			if err == nil {
 				return c.Blob(http.StatusOK, mimeTypeFromFilename(components[3]), b)
 			}
+		case "ads/":
+			var b []byte
+			b, err = ad_banners.ReadFile(filepath.Join("adbanners", components[3]))
+			if err == nil {
+				return c.Blob(http.StatusOK, mimeTypeFromFilename(components[3]), b)
+			}
 		case "store/":
 			var id int
 			id, err = strconv.Atoi(components[3])

ui/render_wrap.go

@@ -16,6 +16,7 @@ import (
 	"net/http"
 	"time"
 
+	"git.erbosoft.com/amy/amsterdam/database"
 	"github.com/klauspost/lctime"
 	"github.com/labstack/echo/v4"
 	log "github.com/sirupsen/logrus"
@@ -129,6 +130,17 @@ func AmSendPageData(ctxt echo.Context, amctxt AmContext, command string, data an
 		}
 		menus[1] = AmMenu("fixed")
 		amctxt.VarMap().Set("__leftMenus", menus)
+		ad, err := database.AmGetRandomAd(ctxt.Request().Context())
+		if err != nil {
+			ad = &database.Advert{
+				AdId:      -1,
+				ImagePath: "",
+				PathStyle: -1,
+				Caption:   nil,
+				LinkURL:   nil,
+			}
+		}
+		amctxt.VarMap().Set("__bannerad", ad)
 		if tmp := amctxt.GetScratch("frame_suppressLogin"); tmp != nil {
 			amctxt.VarMap().Set("__suppressLogin", true)
 		}

ui/views/frame.jet

@@ -49,7 +49,16 @@
 
             <!-- Banner Ad -->
             <div class="w-2/5 flex justify-end">
-                <img src="/img/builtin/placeholder_ad.gif" alt="" class="w-96 h-15 mx-2 my-2">
+                {{ p := __bannerad.ResolvePath() }}
+                {{ if p != "" }}
+                    {{ if isset(__bannerad.LinkURL) }}
+                        <a href="{{ __bannerad.LinkURL }}"><img src="{{ p }}" {{ if isset(__bannerad.Caption) }}alt="{{ __bannerad.Caption }}"{{ end }} class="w-96 h-15 mx-2 my-2"></a>
+                    {{ else }}
+                        <img src="{{ p }}" {{ if isset(__bannerad.Caption) }}alt="{{ __bannerad.Caption }}"{{ end }} class="w-96 h-15 mx-2 my-2">
+                    {{ end }}
+                {{ else }}
+                    &nbsp;
+                {{ end }}
             </div>
         </div>