509 lines
12 KiB
Go
509 lines
12 KiB
Go
package handlers
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import (
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"platform/pkg/u"
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"platform/web/auth"
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"platform/web/core"
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g "platform/web/globals"
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m "platform/web/models"
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q "platform/web/queries"
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s "platform/web/services"
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"time"
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"gorm.io/gen/field"
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"github.com/gofiber/fiber/v2"
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)
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// PageResourceShort 分页查询当前用户短效套餐
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func PageResourceShort(c *fiber.Ctx) error {
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// 检查权限
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authCtx, err := auth.GetAuthCtx(c).PermitUser()
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if err != nil {
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return err
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}
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// 解析请求参数
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req := new(PageResourceShortReq)
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if err := c.BodyParser(req); err != nil {
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return err
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}
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// 查询套餐列表
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do := q.Resource.Where(
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q.Resource.UserID.Eq(authCtx.User.ID),
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q.Resource.Type.Eq(int(m.ResourceTypeShort)),
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)
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if req.ResourceNo != nil && *req.ResourceNo != "" {
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do.Where(q.Resource.ResourceNo.Eq(*req.ResourceNo))
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}
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if req.Active != nil {
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do.Where(q.Resource.Active.Is(*req.Active))
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}
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if req.Type != nil {
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do.Where(q.ResourceShort.As(q.Resource.Short.Name()).Type.Eq(*req.Type))
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}
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if req.CreateAfter != nil {
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do.Where(q.Resource.CreatedAt.Gte(*req.CreateAfter))
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}
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if req.CreateBefore != nil {
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do.Where(q.Resource.CreatedAt.Lte(*req.CreateBefore))
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}
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if req.ExpireAfter != nil {
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do.Where(q.ResourceShort.As(q.Resource.Short.Name()).ExpireAt.Gte(*req.ExpireAfter))
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}
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if req.ExpireBefore != nil {
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do.Where(q.ResourceShort.As(q.Resource.Short.Name()).ExpireAt.Lte(*req.ExpireBefore))
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}
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resource, err := q.Resource.Where(do).
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Joins(q.Resource.Short).
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Order(q.Resource.CreatedAt.Desc()).
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Offset(req.GetOffset()).
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Limit(req.GetLimit()).
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Find()
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if err != nil {
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return err
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}
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var total int64
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if len(resource) < req.GetLimit() {
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total = int64(len(resource) + req.GetOffset())
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} else {
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total, err = q.Resource.
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Where(do).
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Count()
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if err != nil {
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return err
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}
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}
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return c.JSON(core.PageResp{
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Total: int(total),
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Page: req.GetPage(),
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Size: req.GetSize(),
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List: resource,
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})
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}
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type PageResourceShortReq struct {
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core.PageReq
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ResourceNo *string `json:"resource_no"`
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Active *bool `json:"active"`
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Type *int `json:"type"`
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CreateAfter *time.Time `json:"create_after"`
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CreateBefore *time.Time `json:"create_before"`
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ExpireAfter *time.Time `json:"expire_after"`
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ExpireBefore *time.Time `json:"expire_before"`
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}
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// PageResourceLong 分页查询当前用户长效套餐
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func PageResourceLong(c *fiber.Ctx) error {
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// 检查权限
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authCtx, err := auth.GetAuthCtx(c).PermitUser()
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if err != nil {
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return err
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}
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// 解析请求参数
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req := new(PageResourceLongReq)
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if err := c.BodyParser(req); err != nil {
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return err
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}
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// 查询套餐列表
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do := q.Resource.Where(
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q.Resource.UserID.Eq(authCtx.User.ID),
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q.Resource.Type.Eq(int(m.ResourceTypeLong)),
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)
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if req.ResourceNo != nil && *req.ResourceNo != "" {
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do.Where(q.Resource.ResourceNo.Eq(*req.ResourceNo))
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}
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if req.Active != nil {
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do.Where(q.Resource.Active.Is(*req.Active))
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}
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if req.Type != nil {
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do.Where(q.ResourceLong.As(q.Resource.Long.Name()).Type.Eq(int(*req.Type)))
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}
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if req.CreateAfter != nil {
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do.Where(q.Resource.CreatedAt.Gte(*req.CreateAfter))
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}
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if req.CreateBefore != nil {
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do.Where(q.Resource.CreatedAt.Lte(*req.CreateBefore))
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}
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if req.ExpireAfter != nil {
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do.Where(q.ResourceLong.As(q.Resource.Long.Name()).ExpireAt.Gte(*req.ExpireAfter))
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}
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if req.ExpireBefore != nil {
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do.Where(q.ResourceLong.As(q.Resource.Long.Name()).ExpireAt.Lte(*req.ExpireBefore))
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}
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resource, err := q.Resource.Where(do).
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Joins(q.Resource.Long).
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Order(q.Resource.CreatedAt.Desc()).
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Offset(req.GetOffset()).
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Limit(req.GetLimit()).
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Find()
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if err != nil {
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return err
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}
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var total int64
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if len(resource) < req.GetLimit() {
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total = int64(len(resource) + req.GetOffset())
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} else {
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total, err = q.Resource.
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Where(do).
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Count()
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if err != nil {
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return err
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}
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}
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return c.JSON(core.PageResp{
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Total: int(total),
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Page: req.GetPage(),
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Size: req.GetSize(),
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List: resource,
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})
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}
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type PageResourceLongReq struct {
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core.PageReq
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ResourceNo *string `json:"resource_no"`
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Active *bool `json:"active"`
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Type *int `json:"type"`
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CreateAfter *time.Time `json:"create_after"`
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CreateBefore *time.Time `json:"create_before"`
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ExpireAfter *time.Time `json:"expire_after"`
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ExpireBefore *time.Time `json:"expire_before"`
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}
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// PageResourceShortByAdmin 分页查询全部短效套餐
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func PageResourceShortByAdmin(c *fiber.Ctx) error {
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_, err := auth.GetAuthCtx(c).PermitAdmin()
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if err != nil {
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return err
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}
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req := new(struct{ core.PageReq })
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if err = g.Validator.ParseBody(c, req); err != nil {
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return err
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}
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list, total, err := q.Resource.Debug().
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LeftJoin(q.ResourceShort, q.ResourceShort.ResourceID.EqCol(q.Resource.ID)).
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Where(q.Resource.Type.Eq(int(m.ResourceTypeShort))).
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FindByPage(req.GetOffset(), req.GetLimit())
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return c.JSON(core.PageResp{
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List: list,
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Total: int(total),
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Page: req.GetPage(),
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Size: req.GetSize(),
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})
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}
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// PageResourceLongByAdmin 分页查询全部短效套餐
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func PageResourceLongByAdmin(c *fiber.Ctx) error {
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_, err := auth.GetAuthCtx(c).PermitAdmin()
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if err != nil {
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return err
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}
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req := new(struct{ core.PageReq })
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if err = g.Validator.ParseBody(c, req); err != nil {
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return err
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}
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list, total, err := q.Resource.
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LeftJoin(q.ResourceLong, q.ResourceLong.ResourceID.EqCol(q.Resource.ID)).
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Where(q.Resource.Type.Eq(int(m.ResourceTypeLong))).
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FindByPage(req.GetOffset(), req.GetLimit())
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return c.JSON(core.PageResp{
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List: list,
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Total: int(total),
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Page: req.GetPage(),
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Size: req.GetSize(),
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})
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}
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// AllActiveResource 所有可用套餐
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func AllActiveResource(c *fiber.Ctx) error {
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// 检查权限
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authCtx, err := auth.GetAuthCtx(c).PermitUser()
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if err != nil {
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return err
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}
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// 查询套餐列表
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var now = time.Now()
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var short = q.ResourceShort.As(q.Resource.Short.Name())
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var long = q.ResourceLong.As(q.Resource.Long.Name())
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resources, err := q.Resource.
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Joins(
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q.Resource.Short,
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q.Resource.Long,
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).
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Where(
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q.Resource.UserID.Eq(authCtx.User.ID),
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q.Resource.Active.Is(true),
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q.Resource.Where(
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q.Resource.Type.Eq(int(m.ResourceTypeShort)),
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q.ResourceShort.As(q.Resource.Short.Name()).Where(
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short.Type.Eq(int(m.ResourceModeTime)),
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short.ExpireAt.Gte(now),
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q.ResourceShort.As(q.Resource.Short.Name()).
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Where(short.LastAt.Lt(u.Today())).
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Or(short.Quota.GtCol(short.Daily)),
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).Or(
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short.Type.Eq(int(m.ResourceModeQuota)),
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short.Quota.GtCol(short.Used),
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),
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).Or(
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q.Resource.Type.Eq(int(m.ResourceTypeLong)),
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q.ResourceLong.As(q.Resource.Long.Name()).Where(
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long.Type.Eq(int(m.ResourceModeTime)),
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long.ExpireAt.Gte(now),
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q.ResourceLong.As(q.Resource.Long.Name()).
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Where(long.LastAt.Lt(u.Today())).
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Or(long.Quota.GtCol(long.Daily)),
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).Or(
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long.Type.Eq(int(m.ResourceModeQuota)),
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long.Quota.GtCol(long.Used),
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),
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),
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).
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Order(q.Resource.CreatedAt.Desc()).
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Find()
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if err != nil {
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return err
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}
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return c.JSON(resources)
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}
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type AllResourceReq struct {
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}
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// StatisticResourceFree 统计每日可用
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func StatisticResourceFree(c *fiber.Ctx) error {
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// 检查权限
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authCtx, err := auth.GetAuthCtx(c).PermitUser()
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if err != nil {
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return err
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}
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// 统计套餐剩余数量
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resources, err := q.Resource.
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Preload(
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q.Resource.Short,
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q.Resource.Long,
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).
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Where(
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q.Resource.UserID.Eq(authCtx.User.ID),
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q.Resource.Active.Is(true),
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).
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Select(q.Resource.ID, q.Resource.Type).
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Find()
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if err != nil {
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return err
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}
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var shortCount, shortQuotaSum, shortDailyFreeSum int
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var longCount, longQuotaSum, longDailyFreeSum int
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for _, resource := range resources {
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switch {
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// 短效包量
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case resource.Type == m.ResourceTypeShort && resource.Short.Type == m.ResourceModeQuota:
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if resource.Short.Quota > resource.Short.Used {
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shortCount++
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shortQuotaSum += int(resource.Short.Quota - resource.Short.Used)
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}
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// 长效包量
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case resource.Type == m.ResourceTypeLong && resource.Long.Type == m.ResourceModeQuota:
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if resource.Long.Quota > resource.Long.Used {
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longCount++
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longQuotaSum += int(resource.Long.Quota - resource.Long.Used)
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}
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// 短效包时
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case resource.Type == m.ResourceTypeShort && resource.Short.Type == m.ResourceModeTime:
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if time.Time(*resource.Short.ExpireAt).After(time.Now()) {
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if resource.Short.LastAt == nil || u.IsToday(time.Time(*resource.Short.LastAt)) == false {
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shortCount++
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shortDailyFreeSum += int(resource.Short.Quota)
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} else if resource.Short.Quota > resource.Short.Daily {
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shortCount++
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shortDailyFreeSum += int(resource.Short.Quota - resource.Short.Daily)
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}
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}
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// 长效包时
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case resource.Type == m.ResourceTypeLong && resource.Long.Type == m.ResourceModeTime:
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if time.Time(*resource.Long.ExpireAt).After(time.Now()) {
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if resource.Long.LastAt == nil || u.IsToday(time.Time(*resource.Long.LastAt)) == false {
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longCount++
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longDailyFreeSum += int(resource.Long.Quota)
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} else if resource.Long.Quota > resource.Long.Daily {
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longCount++
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longDailyFreeSum += int(resource.Long.Quota - resource.Long.Daily)
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}
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}
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}
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}
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return c.JSON(StatisticPersonalResp{
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Short: StatisticShort{
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ResourceCount: shortCount,
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ResourceQuotaSum: shortQuotaSum,
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ResourceDailyFreeSum: shortDailyFreeSum,
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},
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Long: StatisticLong{
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ResourceCount: longCount,
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ResourceQuotaSum: longQuotaSum,
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ResourceDailyFreeSum: longDailyFreeSum,
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},
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})
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}
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type StatisticPersonalResp struct {
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Short StatisticShort `json:"short"`
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Long StatisticLong `json:"long"`
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}
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type StatisticShort struct {
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ResourceCount int `json:"resource_count"`
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ResourceQuotaSum int `json:"resource_quota_sum"`
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ResourceDailyFreeSum int `json:"resource_daily_free_sum"`
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}
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type StatisticLong struct {
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ResourceCount int `json:"resource_count"`
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ResourceQuotaSum int `json:"resource_quota_sum"`
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ResourceDailyFreeSum int `json:"resource_daily_free_sum"`
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}
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// StatisticResourceUsage 统计每日用量
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func StatisticResourceUsage(c *fiber.Ctx) error {
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// 检查权限
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authCtx, err := auth.GetAuthCtx(c).PermitUser()
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if err != nil {
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return err
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}
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// 解析请求参数
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var req = new(StatisticResourceUsageReq)
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if err := g.Validator.ParseBody(c, req); err != nil {
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return err
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}
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// 统计套餐提取数量
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do := q.LogsUserUsage.Where(
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q.LogsUserUsage.UserID.Eq(authCtx.User.ID),
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)
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if req.TimeAfter != nil {
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do.Where(q.LogsUserUsage.Time.Gte(*req.TimeAfter))
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}
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if req.TimeBefore != nil {
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do.Where(q.LogsUserUsage.Time.Lte(*req.TimeBefore))
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}
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var data = new(StatisticResourceUsageResp)
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err = q.LogsUserUsage.
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Select(
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q.LogsUserUsage.Count_.Sum().As("count"),
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field.NewUnsafeFieldRaw("date_trunc('day', time)").As("date"),
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).
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Where(do).
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Group(
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field.NewField("", "date"),
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).
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Order(
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field.NewField("", "date").Desc(),
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).
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Scan(&data)
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if err != nil {
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return err
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}
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return c.JSON(data)
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}
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type StatisticResourceUsageReq struct {
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TimeAfter *time.Time `json:"time_start"`
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TimeBefore *time.Time `json:"time_end"`
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}
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type StatisticResourceUsageResp []struct {
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Date time.Time `json:"date"`
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Count int `json:"count"`
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}
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// CreateResource 创建套餐
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func CreateResource(c *fiber.Ctx) error {
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// 检查权限
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authCtx, err := auth.GetAuthCtx(c).PermitUser()
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if err != nil {
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return err
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}
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// 解析请求参数
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var req = new(CreateResourceReq)
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if err := g.Validator.ParseBody(c, req); err != nil {
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return err
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}
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// 创建套餐
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err = s.Resource.CreateResourceByBalance(authCtx.User.ID, time.Now(), req.CreateResourceData)
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if err != nil {
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return err
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}
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return nil
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}
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type CreateResourceReq struct {
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*s.CreateResourceData
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}
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// ResourcePrice 套餐价格
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func ResourcePrice(c *fiber.Ctx) error {
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// 检查权限
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_, err := auth.GetAuthCtx(c).PermitSecretClient()
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if err != nil {
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return err
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}
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// 解析请求参数
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var req = new(CreateResourceReq)
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if err := g.Validator.ParseBody(c, req); err != nil {
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return core.NewBizErr("接口参数解析异常", err)
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}
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// 获取套餐价格
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amount, err := req.GetAmount()
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if err != nil {
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return err
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}
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// 计算折扣
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return c.JSON(ResourcePriceResp{
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Price: amount.StringFixed(2),
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Discounted: 1,
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DiscountedPrice: amount.StringFixed(2),
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})
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}
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type ResourcePriceResp struct {
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Price string `json:"price"`
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Discounted float32 `json:"discounted"`
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DiscountedPrice string `json:"discounted_price"`
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}
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