func AllIds() []int64 { val := g.CatalogCacheGet("ids") if val == nil { if ids := AllIdsInDB(); len(ids) != 0 { g.CatalogCachePut("ids", ids) return ids } else { return []int64{} } } return val.([]int64) }
func IdByIdent(ident string) int64 { if ident == "" { return 0 } val := g.CatalogCacheGet(ident) if val == nil { if cp := OneByIdentInDB(ident); cp != nil { g.CatalogCachePut(ident, cp.Id) return cp.Id } else { return 0 } } return val.(int64) }
func OneById(id int64) *Catalog { if id == 0 { return nil } key := fmt.Sprintf("%d", id) val := g.CatalogCacheGet(key) if val == nil { if cp := OneByIdInDB(id); cp != nil { g.CatalogCachePut(key, *cp) return cp } else { return nil } } ret := val.(Catalog) return &ret }