102 lines
3.2 KiB
Go
102 lines
3.2 KiB
Go
|
package handler
|
|||
|
|
|
|||
|
|
import (
|
|||
|
|
"net/http"
|
|||
|
|
|
|||
|
|
"soul-api/internal/database"
|
|||
|
|
"soul-api/internal/model"
|
|||
|
|
|
|||
|
|
"github.com/gin-gonic/gin"
|
|||
|
|
)
|
|||
|
|
|
|||
|
|
// AdminChaptersList GET /api/admin/chapters 从 chapters 表组树：part -> chapters -> sections
|
|||
|
|
func AdminChaptersList(c *gin.Context) {
|
|||
|
|
var list []model.Chapter
|
|||
|
|
if err := database.DB().Order("sort_order ASC, id ASC").Find(&list).Error; err != nil {
|
|||
|
|
c.JSON(http.StatusOK, gin.H{"success": true, "data": gin.H{"structure": []interface{}{}, "stats": nil}})
|
|||
|
|
return
|
|||
|
|
}
|
|||
|
|
type section struct {
|
|||
|
|
ID string `json:"id"`
|
|||
|
|
Title string `json:"title"`
|
|||
|
|
Price float64 `json:"price"`
|
|||
|
|
IsFree bool `json:"isFree"`
|
|||
|
|
Status string `json:"status"`
|
|||
|
|
}
|
|||
|
|
type chapter struct {
|
|||
|
|
ID string `json:"id"`
|
|||
|
|
Title string `json:"title"`
|
|||
|
|
Sections []section `json:"sections"`
|
|||
|
|
}
|
|||
|
|
type part struct {
|
|||
|
|
ID string `json:"id"`
|
|||
|
|
Title string `json:"title"`
|
|||
|
|
Type string `json:"type"`
|
|||
|
|
Chapters []chapter `json:"chapters"`
|
|||
|
|
}
|
|||
|
|
partMap := make(map[string]*part)
|
|||
|
|
chapterMap := make(map[string]map[string]*chapter)
|
|||
|
|
for _, row := range list {
|
|||
|
|
if partMap[row.PartID] == nil {
|
|||
|
|
partMap[row.PartID] = &part{ID: row.PartID, Title: row.PartTitle, Type: "part", Chapters: []chapter{}}
|
|||
|
|
chapterMap[row.PartID] = make(map[string]*chapter)
|
|||
|
|
}
|
|||
|
|
p := partMap[row.PartID]
|
|||
|
|
if chapterMap[row.PartID][row.ChapterID] == nil {
|
|||
|
|
ch := chapter{ID: row.ChapterID, Title: row.ChapterTitle, Sections: []section{}}
|
|||
|
|
p.Chapters = append(p.Chapters, ch)
|
|||
|
|
chapterMap[row.PartID][row.ChapterID] = &p.Chapters[len(p.Chapters)-1]
|
|||
|
|
}
|
|||
|
|
ch := chapterMap[row.PartID][row.ChapterID]
|
|||
|
|
price := 1.0
|
|||
|
|
if row.Price != nil {
|
|||
|
|
price = *row.Price
|
|||
|
|
}
|
|||
|
|
isFree := false
|
|||
|
|
if row.IsFree != nil {
|
|||
|
|
isFree = *row.IsFree
|
|||
|
|
}
|
|||
|
|
st := "published"
|
|||
|
|
if row.Status != nil {
|
|||
|
|
st = *row.Status
|
|||
|
|
}
|
|||
|
|
ch.Sections = append(ch.Sections, section{ID: row.ID, Title: row.SectionTitle, Price: price, IsFree: isFree, Status: st})
|
|||
|
|
}
|
|||
|
|
structure := make([]part, 0, len(partMap))
|
|||
|
|
for _, p := range partMap {
|
|||
|
|
structure = append(structure, *p)
|
|||
|
|
}
|
|||
|
|
var total int64
|
|||
|
|
database.DB().Model(&model.Chapter{}).Count(&total)
|
|||
|
|
c.JSON(http.StatusOK, gin.H{
|
|||
|
|
"success": true,
|
|||
|
|
"data": gin.H{"structure": structure, "stats": gin.H{"totalSections": total}},
|
|||
|
|
})
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
// AdminChaptersAction POST/PUT/DELETE /api/admin/chapters
|
|||
|
|
func AdminChaptersAction(c *gin.Context) {
|
|||
|
|
var body struct {
|
|||
|
|
Action string `json:"action"`
|
|||
|
|
ID string `json:"id"`
|
|||
|
|
Price *float64 `json:"price"`
|
|||
|
|
IsFree *bool `json:"isFree"`
|
|||
|
|
Status *string `json:"status"`
|
|||
|
|
}
|
|||
|
|
if err := c.ShouldBindJSON(&body); err != nil {
|
|||
|
|
c.JSON(http.StatusOK, gin.H{"success": false, "error": "请求体无效"})
|
|||
|
|
return
|
|||
|
|
}
|
|||
|
|
db := database.DB()
|
|||
|
|
if body.Action == "updatePrice" && body.ID != "" && body.Price != nil {
|
|||
|
|
db.Model(&model.Chapter{}).Where("id = ?", body.ID).Update("price", *body.Price)
|
|||
|
|
}
|
|||
|
|
if body.Action == "toggleFree" && body.ID != "" && body.IsFree != nil {
|
|||
|
|
db.Model(&model.Chapter{}).Where("id = ?", body.ID).Update("is_free", *body.IsFree)
|
|||
|
|
}
|
|||
|
|
if body.Action == "updateStatus" && body.ID != "" && body.Status != nil {
|
|||
|
|
db.Model(&model.Chapter{}).Where("id = ?", body.ID).Update("status", *body.Status)
|
|||
|
|
}
|
|||
|
|
c.JSON(http.StatusOK, gin.H{"success": true})
|
|||
|
|
}
|