删除原图
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		@@ -318,12 +318,20 @@ func ImagesItemPatch(w http.ResponseWriter, r *http.Request) {
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// 删除一条图片
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func ImagesItemDelete(w http.ResponseWriter, r *http.Request) {
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	image := models.Image{ID: utils.ParamInt(mux.Vars(r)["id"], 0)}
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	if err := configs.ORMDB().Delete(&image).Error; err != nil {
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		log.Println(err)
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	if err := configs.ORMDB().First(&image).Error; err != nil {
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		w.WriteHeader(http.StatusNotFound)
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		w.Write([]byte("图片不存在"))
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		return
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	}
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	// TODO: 删除本地文件
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	// 删除所有喜欢此图片的记录(双向解绑, A是user, B是image)
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	if err := configs.ORMDB().Delete(&image).Error; err != nil {
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		w.WriteHeader(http.StatusInternalServerError)
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		w.Write([]byte("删除失败"))
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		return
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	}
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	// 删除本地图像文件 image.Path
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	os.Remove(image.Path)
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	// 删除所有用户喜欢此图片的记录(双向解绑, A是user, B是image)
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	models.LikeImage.RemoveB(strconv.Itoa(image.ID))
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	w.Header().Set("Content-Type", "application/json; charset=utf-8")
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