Jānis Kacēns
54 lines
896 B
Go
54 lines
896 B
Go
package models
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import (
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"database/sql"
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"time"
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)
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type User struct {
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ID int64
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Name string
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PasswordHash string
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CreatedAt time.Time
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}
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type Question struct {
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ID string // sha256(text)[:8 bytes] hex = 16 chars
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Text string
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Source string
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CreatedAt time.Time
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}
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type Answer struct {
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ID int64
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QuestionID string
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Text string
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IsCorrect bool
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Position int
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}
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type Test struct {
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ID int64
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UserID int64
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CreatedAt time.Time
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CompletedAt sql.NullTime
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NQuestions int
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QuestionIDs []string // unmarshaled from JSON
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}
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type TestAnswer struct {
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TestID int64
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QuestionID string
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SelectedAnswerID sql.NullInt64
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IsCorrect sql.NullBool
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AnsweredAt sql.NullTime
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}
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type UserQuestionStat struct {
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UserID int64
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QuestionID string
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TimesSeen int
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TimesCorrect int
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LastSeenAt sql.NullTime
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}
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