37 lines
646 B
Go
37 lines
646 B
Go
package mdb
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import (
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"cmp"
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"strings"
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)
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type UserDataItem struct {
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ID uint64
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UserID uint64
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Name string
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Data string
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}
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type UserData struct {
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*Collection[UserDataItem]
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ByName *Index[UserDataItem] // Unique index on (Token).
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}
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func NewUserDataCollection(db *Database) UserData {
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userData := UserData{}
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userData.Collection = NewCollection[UserDataItem](db, "UserData", nil)
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userData.ByName = NewUniqueIndex(
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userData.Collection,
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"ByName",
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func(lhs, rhs *UserDataItem) int {
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if x := cmp.Compare(lhs.UserID, rhs.UserID); x != 0 {
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return x
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}
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return strings.Compare(lhs.Name, rhs.Name)
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})
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return userData
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}
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