修复默认页眉图片bug并优化代码

go.mod

@@ -13,6 +13,7 @@ require (
 	github.com/jmoiron/sqlx v1.3.5
 	github.com/soxfmr/gomail v0.0.0-20200806033254-80bf84e583f0
 	golang.org/x/crypto v0.0.0-20220924013350-4ba4fb4dd9e7
+	golang.org/x/exp v0.0.0-20230203172020-98cc5a0785f9
 	gopkg.in/yaml.v2 v2.4.0
 )
 

go.sum

@@ -31,8 +31,8 @@ github.com/goccy/go-json v0.9.7/go.mod h1:6MelG93GURQebXPDq3khkgXZkazVtN9CRI+MGF
 github.com/goccy/go-json v0.9.11 h1:/pAaQDLHEoCq/5FFmSKBswWmK6H0e8g4159Kc/X/nqk=
 github.com/goccy/go-json v0.9.11/go.mod h1:6MelG93GURQebXPDq3khkgXZkazVtN9CRI+MGFi0w8I=
 github.com/golang/protobuf v1.5.0/go.mod h1:FsONVRAS9T7sI+LIUmWTfcYkHO4aIWwzhcaSAoJOfIk=
-github.com/google/go-cmp v0.5.5 h1:Khx7svrCpmxxtHBq5j2mp/xVjsi8hQMfNLvJFAlrGgU=
 github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
+github.com/google/go-cmp v0.5.8 h1:e6P7q2lk1O+qJJb4BtCQXlK8vWEO8V1ZeuEdJNOqZyg=
 github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
 github.com/gorilla/context v1.1.1 h1:AWwleXJkX/nhcU9bZSnZoi3h/qGYqQAGhq6zZe/aQW8=
 github.com/gorilla/context v1.1.1/go.mod h1:kBGZzfjB9CEq2AlWe17Uuf7NDRt0dE0s8S51q0aT7Yg=
@@ -92,6 +92,8 @@ golang.org/x/crypto v0.0.0-20210711020723-a769d52b0f97/go.mod h1:GvvjBRRGRdwPK5y
 golang.org/x/crypto v0.0.0-20211215153901-e495a2d5b3d3/go.mod h1:IxCIyHEi3zRg3s0A5j5BB6A9Jmi73HwBIUl50j+osU4=
 golang.org/x/crypto v0.0.0-20220924013350-4ba4fb4dd9e7 h1:WJywXQVIb56P2kAvXeMGTIgQ1ZHQxR60+F9dLsodECc=
 golang.org/x/crypto v0.0.0-20220924013350-4ba4fb4dd9e7/go.mod h1:IxCIyHEi3zRg3s0A5j5BB6A9Jmi73HwBIUl50j+osU4=
+golang.org/x/exp v0.0.0-20230203172020-98cc5a0785f9 h1:frX3nT9RkKybPnjyI+yvZh6ZucTZatCCEm9D47sZ2zo=
+golang.org/x/exp v0.0.0-20230203172020-98cc5a0785f9/go.mod h1:CxIveKay+FTh1D0yPZemJVgC/95VzuuOLq5Qi4xnoYc=
 golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
 golang.org/x/net v0.0.0-20211112202133-69e39bad7dc2/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
 golang.org/x/net v0.4.0 h1:Q5QPcMlvfxFTAPV0+07Xz/MpK9NTXu2VDUuy0FeMfaU=
@@ -111,7 +113,6 @@ golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
 golang.org/x/text v0.5.0 h1:OLmvp0KP+FVG99Ct/qFiL/Fhk4zp4QQnZ7b2U+5piUM=
 golang.org/x/text v0.5.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
 golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
-golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543 h1:E7g+9GITq07hpfrRu66IVDexMakfv52eLZ2CXBWiKr4=
 golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw=
 google.golang.org/protobuf v1.28.0/go.mod h1:HV8QOd/L58Z+nl8r43ehVNZIU/HEI6OcFqwMG9pJV4I=

helper/number/number.go

@@ -4,19 +4,11 @@ package number
 
 import (
 	"fmt"
+	"golang.org/x/exp/constraints"
 	"math/rand"
 )
 
-type IntNumber interface {
+func Range[T constraints.Integer](start, end, step T) []T {
-	~int | ~int64 | ~int32 | ~int8 | ~int16 |
-		~uint | ~uint8 | ~uint16 | ~uint32 | ~uint64
-}
-
-type Number interface {
-	IntNumber | ~float64 | ~float32
-}
-
-func Range[T IntNumber](start, end, step T) []T {
 	if step == 0 {
 		panic("step can't be 0")
 	}
@@ -36,12 +28,12 @@ func Range[T IntNumber](start, end, step T) []T {
 }
 
 // Rand 都为闭区间 [start,end]
-func Rand[T IntNumber](start, end T) T {
+func Rand[T constraints.Integer](start, end T) T {
 	end++
 	return T(rand.Int63n(int64(end-start))) + start
 }
 
-func Min[T Number](a ...T) T {
+func Min[T constraints.Integer | constraints.Float](a ...T) T {
 	min := a[0]
 	for _, t := range a {
 		if min > t {
@@ -51,7 +43,7 @@ func Min[T Number](a ...T) T {
 	return min
 }
 
-func Max[T Number](a ...T) T {
+func Max[T constraints.Integer | constraints.Float](a ...T) T {
 	max := a[0]
 	for _, t := range a {
 		if max < t {
@@ -61,7 +53,7 @@ func Max[T Number](a ...T) T {
 	return max
 }
 
-func Sum[T Number](a ...T) T {
+func Sum[T constraints.Integer | constraints.Float](a ...T) T {
 	s := T(0)
 	for _, t := range a {
 		s += t
@@ -69,28 +61,28 @@ func Sum[T Number](a ...T) T {
 	return s
 }
 
-func Add[T Number](i, j T) T {
+func Add[T constraints.Integer | constraints.Float](i, j T) T {
 	return i + j
 }
-func Sub[T Number](i, j T) T {
+func Sub[T constraints.Integer | constraints.Float](i, j T) T {
 	return i - j
 }
 
-func ToString[T Number](n T) string {
+func ToString[T constraints.Integer | constraints.Float](n T) string {
 	return fmt.Sprintf("%v", n)
 }
 
-func Abs[T Number](n T) T {
+func Abs[T constraints.Integer | constraints.Float](n T) T {
 	if n >= 0 {
 		return n
 	}
 	return -n
 }
 
-func Mul[T Number](i, j T) T {
+func Mul[T constraints.Integer | constraints.Float](i, j T) T {
 	return i * j
 }
 
-func Divide[T Number](i, j T) T {
+func Divide[T constraints.Integer | constraints.Float](i, j T) T {
 	return i / j
 }

internal/pkg/cache/headerImages.go

@@ -23,7 +23,7 @@ func getHeaderImages(a ...any) (r []models.PostThumbnail, err error) {
 	mods, ok := wpconfig.Options.Load(fmt.Sprintf("theme_mods_%s", theme))
 	if ok && mods != "" {
 		meta, er := plugins.UnPHPSerialize[plugins.HeaderImageMeta](mods)
-		if er != nil {
+		if er != nil || meta.HeaderImage == "" {
 			err = er
 			return
 		}

internal/theme/twentyseventeen/layout/base.gohtml

@@ -28,13 +28,15 @@
                             </h1>
                             <p class="site-description">{{"blogdescription"| getOption}}</p>
                         </div><!-- .site-branding-text -->
-
+                        {{if eq .scene 1}}
                             <a href="#content" class="menu-scroll-down">
                                 <svg class="icon icon-arrow-right" aria-hidden="true" role="img">
                                     <use href="#icon-arrow-right" xlink:href="#icon-arrow-right"></use>
                                 </svg>
                                 <span class="screen-reader-text">向下滚动到内容</span>
                             </a>
+                        {{end}}
+
                     </div><!-- .wrap -->
                 </div><!-- .site-branding -->
 

internal/theme/twentyseventeen/twentyseventeen.go

@@ -8,7 +8,6 @@ import (
 	"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/wpconfig"
 	"github.com/fthvgb1/wp-go/plugin/pagination"
 	"github.com/gin-gonic/gin"
 	"strings"
@@ -26,53 +25,54 @@ var paginate = func() plugins.PageEle {
 	return p
 }()
 
-func Hook(status int, c *gin.Context, h gin.H, scene, stats int) {
+type handle struct {
-	templ := "twentyseventeen/posts/index.gohtml"
+	c      *gin.Context
-	h["HeaderImage"] = getHeaderImage(c)
+	ginH   gin.H
-	if stats == plugins.Empty404 {
+	scene  int
-		c.HTML(status, templ, h)
+	status int
+	stats  int
+	templ  string
 }
-	if _, ok := plugins.IndexSceneMap[scene]; ok {
+
-		posts := h["posts"].([]models.Posts)
+func Hook(status int, c *gin.Context, ginH gin.H, scene, stats int) {
-		p, ok := h["pagination"]
+	h := handle{
+		c:      c,
+		ginH:   ginH,
+		scene:  scene,
+		status: status,
+		stats:  stats,
+		templ:  "twentyseventeen/posts/index.gohtml",
+	}
+	ginH["HeaderImage"] = h.getHeaderImage(c)
+	if stats == plugins.Empty404 {
+		c.HTML(status, h.templ, ginH)
+		return
+	}
+	if scene == plugins.Detail {
+		h.detail()
+		return
+	}
+	h.index()
+
+}
+
+func (h handle) index() {
+	posts := h.ginH["posts"].([]models.Posts)
+	p, ok := h.ginH["pagination"]
 	if ok {
 		pp, ok := p.(pagination.ParsePagination)
 		if ok {
-				h["pagination"] = pagination.Paginate(paginate, pp)
+			h.ginH["pagination"] = pagination.Paginate(paginate, pp)
 		}
 	}
-		d := 0
+	h.ginH["bodyClass"] = h.bodyClass()
-		s := ""
+	h.ginH["posts"] = h.postThumbnail(posts, h.scene)
-		if scene == plugins.Search {
+	h.c.HTML(h.status, h.templ, h.ginH)
-			if len(posts) > 0 {
-				d = 1
-			} else {
-				d = 0
 }
-		} else if scene == plugins.Category {
+
-			cat := c.Param("category")
+func (h handle) detail() {
-			_, cate := slice.SearchFirst(cache.Categories(c), func(my models.TermsMy) bool {
+	post := h.ginH["post"].(models.Posts)
-				return my.Name == cat
+	h.ginH["bodyClass"] = h.bodyClass()
-			})
-			d = int(cate.Terms.TermId)
-			if cate.Slug[0] != '%' {
-				s = cate.Slug
-			}
-		} else if scene == plugins.Tag {
-			cat := c.Param("tag")
-			_, cate := slice.SearchFirst(cache.Tags(c), func(my models.TermsMy) bool {
-				return my.Name == cat
-			})
-			d = int(cate.Terms.TermId)
-			if cate.Slug[0] != '%' {
-				s = cate.Slug
-			}
-		}
-		h["bodyClass"] = bodyClass(scene, d, s)
-		h["posts"] = postThumbnail(posts, scene)
-	} else if scene == plugins.Detail {
-		post := h["post"].(models.Posts)
-		h["bodyClass"] = bodyClass(scene, int(post.Id))
 	//host, _ := wpconfig.Options.Load("siteurl")
 	host := ""
 	img := plugins.Thumbnail(post.Thumbnail.OriginAttachmentData, "thumbnail", host, "thumbnail", "post-thumbnail")
@@ -81,14 +81,12 @@ func Hook(status int, c *gin.Context, h gin.H, scene, stats int) {
 	img.Sizes = "100vw"
 	img.Srcset = fmt.Sprintf("%s %dw, %s", img.Path, img.Width, img.Srcset)
 	post.Thumbnail = img
-		h["post"] = post
+	h.ginH["post"] = post
-		comments := h["comments"].([]models.Comments)
+	comments := h.ginH["comments"].([]models.Comments)
-		dep := h["maxDep"].(int)
+	dep := h.ginH["maxDep"].(int)
-		h["comments"] = plugins.FormatComments(c, comment{}, comments, dep)
+	h.ginH["comments"] = plugins.FormatComments(h.c, comment{}, comments, dep)
-		templ = "twentyseventeen/posts/detail.gohtml"
+	h.templ = "twentyseventeen/posts/detail.gohtml"
-	}
+	h.c.HTML(h.status, h.templ, h.ginH)
-	c.HTML(status, templ, h)
-	return
 }
 
 type comment struct {
@@ -109,7 +107,7 @@ func (c comment) FormatLi(ctx *gin.Context, m models.Comments, depth int, isTls
 	return plugins.FormatLi(templ, ctx, m, depth, isTls, eo, parent)
 }
 
-func postThumbnail(posts []models.Posts, scene int) []models.Posts {
+func (h handle) postThumbnail(posts []models.Posts, scene int) []models.Posts {
 	return slice.Map(posts, func(t models.Posts) models.Posts {
 		if t.Thumbnail.Path != "" {
 			if slice.IsContained(scene, []int{plugins.Home, plugins.Archive, plugins.Search}) {
@@ -122,33 +120,50 @@ func postThumbnail(posts []models.Posts, scene int) []models.Posts {
 	})
 }
 
-func getHeaderImage(c *gin.Context) (r models.PostThumbnail) {
+func (h handle) getHeaderImage(c *gin.Context) (r models.PostThumbnail) {
 	r.Path = "/wp-content/themes/twentyseventeen/assets/images/header.jpg"
 	r.Width = 2000
 	r.Height = 1200
-	t, _ := wpconfig.Options.Load("template")
+	hs, err := cache.GetHeaderImages(c, ThemeName)
-	hs, err := cache.GetHeaderImages(c, t)
 	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
 }
 
-func bodyClass(scene, d int, a ...any) string {
+func (h handle) bodyClass() string {
 	s := ""
-	if scene == plugins.Search {
+	switch h.scene {
-		if d > 0 {
+	case plugins.Search:
+		if len(h.ginH["posts"].([]models.Posts)) > 0 {
 			s = "search-results"
 		} else {
 			s = "search-no-results"
 		}
-	} else if scene == plugins.Category || scene == plugins.Tag {
+	case plugins.Category:
-		s = fmt.Sprintf("category-%d %v", d, a[0])
+		cat := h.c.Param("category")
-	} else if scene == plugins.Detail {
+		_, cate := slice.SearchFirst(cache.Categories(h.c), func(my models.TermsMy) bool {
-		s = fmt.Sprintf("postid-%d", d)
+			return my.Name == cat
+		})
+		if cate.Slug[0] != '%' {
+			s = cate.Slug
+		}
+		s = fmt.Sprintf("category-%d %v", cate.Terms.TermId, s)
+	case plugins.Tag:
+		cat := h.c.Param("tag")
+		_, cate := slice.SearchFirst(cache.Tags(h.c), func(my models.TermsMy) bool {
+			return my.Name == cat
+		})
+		if cate.Slug[0] != '%' {
+			s = cate.Slug
+		}
+		s = fmt.Sprintf("category-%d %v", cate.Terms.TermId, s)
+	case plugins.Detail:
+		s = fmt.Sprintf("postid-%d", h.ginH["post"].(models.Posts).Id)
 	}
 	return map[int]string{
 		plugins.Home:     "home blog ",
@@ -157,5 +172,5 @@ func bodyClass(scene, d int, a ...any) string {
 		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),
-	}[scene]
+	}[h.scene]
 }

model/query.go

@@ -3,7 +3,7 @@ package model
 import (
 	"context"
 	"fmt"
-	"github.com/fthvgb1/wp-go/helper/number"
+	"golang.org/x/exp/constraints"
 	"math/rand"
 	"strings"
 	"time"
@@ -87,7 +87,7 @@ func SimplePagination[T Model](ctx context.Context, where ParseWhere, fields, gr
 	return
 }
 
-func FindOneById[T Model, I number.IntNumber](ctx context.Context, id I) (T, error) {
+func FindOneById[T Model, I constraints.Integer](ctx context.Context, id I) (T, error) {
 	var r T
 	sq := fmt.Sprintf("select * from `%s` where `%s`=?", r.Table(), r.PrimaryKey())
 	err := globalBb.Get(ctx, &r, sq, id)