feat: publisher, local business and home crumb settings

- Publisher and Local business tabs with the C20 refusals (sameAs lines,
  person as local business, address, times, country, coordinates)
- the publisher node from the settings, as an Organization, a Person or
  the chosen local business type with address, geo and opening hours
- P8 publisher preview with Google's required and recommended findings
  (classes/schema Validate)
- the home crumb name on the General tab; every new key in the settings
  API and seo_update_settings

classes/settings_write.go

@@ -39,7 +39,51 @@ var SettingsColumns = []string{
 	"noindex_paths", "search_paths", "url_host", "url_slash",
 	"url_lowercase", "links_new_tab", "nofollow_domains",
 	"sponsored_domains", "verify_google", "verify_bing", "verify_yandex",
-	"verify_other", "verify_files", "csv_delimiter",
+	"verify_other", "verify_files", "csv_delimiter", "breadcrumb_home",
+	"publisher_type", "publisher_name", "publisher_logo", "publisher_url",
+	"publisher_email", "publisher_phone", "publisher_same_as",
+	"local_enabled", "local_type", "local_price_range", "local_street",
+	"local_postal_code", "local_city", "local_region", "local_country",
+	"local_latitude", "local_longitude", "local_hours",
+}
+
+// settingsText maps the plain text settings columns to their fields.
+func settingsText(st *models.Settings) map[string]*string {
+	return map[string]*string{
+		"site_name":           &st.SiteName,
+		"twitter_site":        &st.TwitterSite,
+		"title_template":      &st.TitleTemplate,
+		"home_template":       &st.HomeTemplate,
+		"default_description": &st.DefaultDescription,
+		"default_og_image":    &st.DefaultOGImage,
+		"noindex_paths":       &st.NoindexPaths,
+		"search_paths":        &st.SearchPaths,
+		"url_host":            &st.URLHost,
+		"url_slash":           &st.URLSlash,
+		"verify_google":       &st.VerifyGoogle,
+		"verify_bing":         &st.VerifyBing,
+		"verify_yandex":       &st.VerifyYandex,
+		"csv_delimiter":       &st.CSVDelimiter,
+		"nofollow_domains":    &st.NofollowDomains,
+		"sponsored_domains":   &st.SponsoredDomains,
+		"breadcrumb_home":     &st.BreadcrumbHome,
+		"publisher_type":      &st.PublisherType,
+		"publisher_name":      &st.PublisherName,
+		"publisher_logo":      &st.PublisherLogo,
+		"publisher_url":       &st.PublisherURL,
+		"publisher_email":     &st.PublisherEmail,
+		"publisher_phone":     &st.PublisherPhone,
+		"publisher_same_as":   &st.PublisherSameAs,
+		"local_type":          &st.LocalType,
+		"local_price_range":   &st.LocalPriceRange,
+		"local_street":        &st.LocalStreet,
+		"local_postal_code":   &st.LocalPostalCode,
+		"local_city":          &st.LocalCity,
+		"local_region":        &st.LocalRegion,
+		"local_country":       &st.LocalCountry,
+		"local_latitude":      &st.LocalLatitude,
+		"local_longitude":     &st.LocalLongitude,
+	}
 }
 
 // SettingsValues are the settings row's values keyed by column, for
@@ -67,6 +111,25 @@ func SettingsValues(st models.Settings) map[string]any {
 		"verify_other":        plainValue(st.OtherMeta()),
 		"verify_files":        plainValue(st.Files()),
 		"csv_delimiter":       st.CSVDelimiter,
+		"breadcrumb_home":     st.BreadcrumbHome,
+		"publisher_type":      st.PublisherType,
+		"publisher_name":      st.PublisherName,
+		"publisher_logo":      st.PublisherLogo,
+		"publisher_url":       st.PublisherURL,
+		"publisher_email":     st.PublisherEmail,
+		"publisher_phone":     st.PublisherPhone,
+		"publisher_same_as":   st.PublisherSameAs,
+		"local_enabled":       st.LocalEnabled,
+		"local_type":          st.LocalType,
+		"local_price_range":   st.LocalPriceRange,
+		"local_street":        st.LocalStreet,
+		"local_postal_code":   st.LocalPostalCode,
+		"local_city":          st.LocalCity,
+		"local_region":        st.LocalRegion,
+		"local_country":       st.LocalCountry,
+		"local_latitude":      st.LocalLatitude,
+		"local_longitude":     st.LocalLongitude,
+		"local_hours":         plainValue(st.Hours()),
 	}
 }
 
@@ -93,52 +156,34 @@ func SetSettingsValue(st *models.Settings, column string, v any) error {
 		}
 		return json.Unmarshal(raw, dst)
 	}
+	if field, ok := settingsText(st)[column]; ok {
+		var err error
+		*field, err = text()
+		return err
+	}
 	var err error
 	switch column {
-	case "site_name":
-		st.SiteName, err = text()
-	case "twitter_site":
-		st.TwitterSite, err = text()
-	case "title_template":
-		st.TitleTemplate, err = text()
-	case "home_template":
-		st.HomeTemplate, err = text()
-	case "default_description":
-		st.DefaultDescription, err = text()
-	case "default_og_image":
-		st.DefaultOGImage, err = text()
-	case "noindex_paths":
-		st.NoindexPaths, err = text()
-	case "search_paths":
-		st.SearchPaths, err = text()
-	case "url_host":
-		st.URLHost, err = text()
-	case "url_slash":
-		st.URLSlash, err = text()
-	case "verify_google":
-		st.VerifyGoogle, err = text()
-	case "verify_bing":
-		st.VerifyBing, err = text()
-	case "verify_yandex":
-		st.VerifyYandex, err = text()
-	case "csv_delimiter":
-		st.CSVDelimiter, err = text()
-	case "nofollow_domains":
-		st.NofollowDomains, err = text()
-	case "sponsored_domains":
-		st.SponsoredDomains, err = text()
 	case "url_lowercase":
 		b, ok := v.(bool)
 		if !ok {
 			return fmt.Errorf("golem15.seo: settings %s is not a bool", column)
 		}
 		st.URLLowercase = b
-	case "links_new_tab":
+	case "links_new_tab", "local_enabled":
 		b, ok := v.(bool)
 		if !ok {
 			return fmt.Errorf("golem15.seo: settings %s is not a bool", column)
 		}
-		st.LinksNewTab = b
+		if column == "links_new_tab" {
+			st.LinksNewTab = b
+		} else {
+			st.LocalEnabled = b
+		}
+	case "local_hours":
+		var out []models.OpeningHours
+		if err = list(&out); err == nil {
+			st.LocalHours = lagoon.Jsonable[[]models.OpeningHours]{Data: out, Valid: true}
+		}
 	case "query_params":
 		var out []models.QueryParam
 		if err = list(&out); err == nil {
@@ -216,8 +261,14 @@ func (s *Service) SaveSettings(ctx context.Context, tx *gorm.DB, in SettingsWrit
 	oneOf("url_host", row.URLHost, models.HostKeep, models.HostWWW, models.HostBare)
 	oneOf("url_slash", row.URLSlash, models.SlashKeep, models.SlashAdd, models.SlashDrop)
 	oneOf("csv_delimiter", row.CSVDelimiter, "", ",", ";")
-	if _, sent := in.Values["default_og_image"]; sent && !ValidImageURL(row.DefaultOGImage) {
-		problems["default_og_image"] = append(problems["default_og_image"], models.Problem{Key: errImageURL})
+	for _, column := range []string{"default_og_image", "publisher_logo"} {
+		value := row.DefaultOGImage
+		if column == "publisher_logo" {
+			value = row.PublisherLogo
+		}
+		if _, sent := in.Values[column]; sent && !ValidImageURL(value) {
+			problems[column] = append(problems[column], models.Problem{Key: errImageURL})
+		}
 	}
 	for field, list := range row.Problems() {
 		problems[field] = append(problems[field], list...)