小优化

internal/pkg/cache/headerImages.go

@@ -22,20 +22,26 @@ func getHeaderImages(a ...any) (r []models.PostThumbnail, err error) {
 	theme := a[1].(string)
 	mods, ok := wpconfig.Options.Load(fmt.Sprintf("theme_mods_%s", theme))
 	if ok && mods != "" {
-		meta, er := plugins.UnPHPSerialize[plugins.HeaderImageMeta](mods)
+		meta, er := plugins.UnPHPSerialize[plugins.ThemeMods](mods)
 		if er != nil || meta.HeaderImage == "" {
 			err = er
 			return
 		}
 		if "random-uploaded-image" == meta.HeaderImage {
-			headers, er := model.Find[models.Posts](ctx, model.SqlBuilder{
-				{"post_type", "attachment"},
-				{"post_status", "inherit"},
-				{"meta_value", theme},
-				{"meta_key", "_wp_attachment_is_custom_header"},
-			}, "a.ID", "a.ID", nil, model.SqlBuilder{
-				{" a", "left join", "wp_postmeta b", "a.ID=b.post_id"},
-			}, nil, 0)
+			headers, er := model.Finds[models.Posts](ctx, model.Conditions(
+				model.Where(model.SqlBuilder{
+					{"post_type", "attachment"},
+					{"post_status", "inherit"},
+					{"meta_value", theme},
+					{"meta_key", "_wp_attachment_is_custom_header"},
+				}),
+				model.Fields("a.ID"),
+				model.Group("a.ID"),
+				model.Join(model.SqlBuilder{
+					{" a", "left join", "wp_postmeta b", "a.ID=b.post_id"},
+				}),
+			))
+
 			if er != nil {
 				err = er
 				return

internal/plugins/thememods.go

@@ -7,12 +7,20 @@ import (
 	"strings"
 )
 
-type HeaderImageMeta struct {
-	CustomCssPostId  int       `json:"custom_css_post_id,omitempty"`
-	NavMenuLocations []string  `json:"nav_menu_locations,omitempty"`
-	HeaderImage      string    `json:"header_image,omitempty"`
-	HeaderImagData   ImageData `json:"header_image_data,omitempty"`
-	SidebarsWidgets  Sidebars  `json:"sidebars_widgets"`
+type ThemeMods struct {
+	CustomCssPostId       int       `json:"custom_css_post_id,omitempty"`
+	NavMenuLocations      []string  `json:"nav_menu_locations,omitempty"`
+	HeaderImage           string    `json:"header_image,omitempty"`
+	BackgroundImage       string    `json:"background_image"`
+	BackgroundSize        string    `json:"background_size"`
+	BackgroundRepeat      string    `json:"background_repeat"`
+	BackgroundColor       string    `json:"background_color"`
+	ColorScheme           string    `json:"color_scheme"`
+	SidebarTextcolor      string    `json:"sidebar_textcolor"`
+	HeaderBackgroundColor string    `json:"header_background_color"`
+	HeaderTextcolor       string    `json:"header_textcolor"`
+	HeaderImagData        ImageData `json:"header_image_data,omitempty"`
+	SidebarsWidgets       Sidebars  `json:"sidebars_widgets"`
 }
 
 type Sidebars struct {

internal/theme/twentyfifteen/twentyfifteen.go

@@ -1,9 +1,15 @@
 package twentyfifteen
 
 import (
+	"fmt"
+	"github.com/fthvgb1/wp-go/helper/slice"
+	"github.com/fthvgb1/wp-go/internal/pkg/cache"
 	"github.com/fthvgb1/wp-go/internal/pkg/constraints"
+	"github.com/fthvgb1/wp-go/internal/pkg/logs"
+	"github.com/fthvgb1/wp-go/internal/pkg/models"
 	"github.com/fthvgb1/wp-go/internal/plugins"
 	"github.com/fthvgb1/wp-go/internal/theme/common"
+	"github.com/gin-gonic/gin"
 	"net/http"
 )
 
@@ -37,7 +43,8 @@ func Hook(h *common.Handle) {
 
 func (i *indexHandle) Index() {
 	i.Templ = "twentyfifteen/posts/index.gohtml"
-
+	img := getHeaderImage(i.C)
+	fmt.Println(img)
 	err := i.BuildIndexData(common.NewIndexParams(i.C))
 	if err != nil {
 		i.Stats = constraints.Error404
@@ -66,3 +73,18 @@ func (d *detailHandle) Detail() {
 	d.RenderComment()
 	d.C.HTML(d.Code, d.Templ, d.GinH)
 }
+
+func getHeaderImage(c *gin.Context) (r models.PostThumbnail) {
+	r.Path = "/wp-content/themes/twentyseventeen/assets/images/header.jpg"
+	r.Width = 2000
+	r.Height = 1200
+	hs, err := cache.GetHeaderImages(c, ThemeName)
+	if err != nil {
+		logs.ErrPrintln(err, "获取页眉背景图失败")
+	} else if len(hs) > 0 && err == nil {
+		_, r = slice.Rand(hs)
+
+	}
+	r.Sizes = "100vw"
+	return
+}