优化

go.mod

@@ -1,6 +1,6 @@
 module github.com/fthvgb1/wp-go
 
-go 1.18
+go 1.19
 
 require (
 	github.com/dlclark/regexp2 v1.7.0

internal/theme/twentyseventeen/twentyseventeen.go

@@ -165,12 +165,14 @@ func (h handle) bodyClass() string {
 	case plugins.Detail:
 		s = fmt.Sprintf("postid-%d", h.ginH["post"].(models.Posts).Id)
 	}
-	return map[int]string{
-		plugins.Home:     "home blog ",
-		plugins.Archive:  "archive date page-two-column",
-		plugins.Category: str.Join("archive category page-two-column ", s),
-		plugins.Tag:      str.Join("archive category page-two-column ", s),
-		plugins.Search:   str.Join("search ", s),
-		plugins.Detail:   str.Join("post-template-default single single-post single-format-standard ", s),
-	}[h.scene]
+	return str.Join(class[h.scene], s)
+}
+
+var class = map[int]string{
+	plugins.Home:     "home blog ",
+	plugins.Archive:  "archive date page-two-column",
+	plugins.Category: "archive category page-two-column",
+	plugins.Tag:      "archive category page-two-column ",
+	plugins.Search:   "search ",
+	plugins.Detail:   "post-template-default single single-post single-format-standard ",
 }

model/query.go

@@ -6,7 +6,6 @@ import (
 	"golang.org/x/exp/constraints"
 	"math/rand"
 	"strings"
-	"time"
 )
 
 func SimplePagination[T Model](ctx context.Context, where ParseWhere, fields, group string, page, pageSize int, order SqlBuilder, join SqlBuilder, having SqlBuilder, in ...[]any) (r []T, total int, err error) {
@@ -59,7 +58,6 @@ func SimplePagination[T Model](ctx context.Context, where ParseWhere, fields, gr
 		err = globalBb.Get(ctx, &n, sq, args...)
 	} else {
 		tpx := "select count(*) n from (select %s from %s %s %s %s %s ) %s"
-		rand.Seed(int64(time.Now().Nanosecond()))
 		sq := fmt.Sprintf(tpx, group, rr.Table(), j, w, groupBy, h, fmt.Sprintf("table%d", rand.Int()))
 		err = globalBb.Get(ctx, &n, sq, args...)
 	}