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update sqlc gen

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This commit is contained in:
Pavel 2024-03-17 17:55:20 +03:00
parent ca9f6ee46c
commit 75eaec5e33
2 changed files with 141 additions and 2 deletions
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5
dal/db_query/queries.sql
View File

@ -520,19 +520,20 @@ WITH Funnel AS (
),
Questions AS (
SELECT
q.id,
q.title AS question_title,
a.content AS answer_content,
COUNT(*)::FLOAT / NULLIF(q.total_answers, 0) AS percentage
FROM
answer a
JOIN (
SELECT q.id, COUNT(*) AS total_answers
SELECT q.id, q.title, COUNT(*) AS total_answers
FROM question q
JOIN answer a ON q.id = a.question_id
WHERE a.quiz_id = $1
AND a.created_at >= TO_TIMESTAMP($2)
AND a.created_at <= TO_TIMESTAMP($3)
GROUP BY q.id
GROUP BY q.id, q.title
) q ON a.question_id = q.id
WHERE
a.quiz_id = $1

138
dal/sqlcgen/queries.sql.go
View File

@ -1573,6 +1573,144 @@ func (q *Queries) MoveToHistoryQuiz(ctx context.Context, arg MoveToHistoryQuizPa
return i, err
}
const questionsStatistics = `-- name: QuestionsStatistics :many
WITH Funnel AS (
SELECT
COUNT(DISTINCT session) FILTER (WHERE a.start = FALSE) AS count_start_false,
COUNT(DISTINCT session) FILTER (WHERE a.start = TRUE) AS count_start_true,
COUNT(DISTINCT CASE WHEN a.result = FALSE AND qid_true_result IS NOT NULL THEN session END) AS count_f_result_with_t_question,
COUNT(DISTINCT CASE WHEN a.start = TRUE AND qid_true_result IS NULL THEN session END) AS count_t_start_with_t_question,
COUNT(DISTINCT session) FILTER (WHERE a.result = TRUE) AS count_t_result
FROM
answer a
LEFT JOIN (
SELECT DISTINCT a.session, q.id AS qid_true_result
FROM answer a
JOIN question q ON a.question_id = q.id
WHERE a.result = TRUE
) AS q ON a.session = q.session
WHERE
a.quiz_id = $1
AND a.created_at >= TO_TIMESTAMP($2)
AND a.created_at <= TO_TIMESTAMP($3)
),
Results AS (
SELECT
q.title AS question_title,
COUNT(*)::FLOAT / NULLIF(SUM(COUNT(*)) FILTER (WHERE a.result = TRUE), 0) AS percentage
FROM
answer a
JOIN
question q ON a.question_id = q.id
WHERE
a.quiz_id = $1
AND a.created_at >= TO_TIMESTAMP($2)
AND a.created_at <= TO_TIMESTAMP($3)
AND a.result = TRUE
GROUP BY
q.id, q.title
HAVING
COUNT(*) >= 1
),
Questions AS (
SELECT
q.id,
q.title AS question_title,
a.content AS answer_content,
COUNT(*)::FLOAT / NULLIF(q.total_answers, 0) AS percentage
FROM
answer a
JOIN (
SELECT q.id, q.title, COUNT(*) AS total_answers
FROM question q
JOIN answer a ON q.id = a.question_id
WHERE a.quiz_id = $1
AND a.created_at >= TO_TIMESTAMP($2)
AND a.created_at <= TO_TIMESTAMP($3)
GROUP BY q.id, q.title
) q ON a.question_id = q.id
WHERE
a.quiz_id = $1
AND a.created_at >= TO_TIMESTAMP($2)
AND a.created_at <= TO_TIMESTAMP($3)
GROUP BY
q.id, q.title, a.content
HAVING
COUNT(*) >= 1
)
SELECT
Funnel.count_start_false,
Funnel.count_start_true,
Funnel.count_f_result_with_t_question,
Funnel.count_t_start_with_t_question,
Funnel.count_t_result,
Funnel.count_start_true,
Results.question_title AS results_question_title,
Results.percentage AS results_percentage,
Questions.question_title AS questions_question_title,
Questions.answer_content AS questions_answer_content,
Questions.percentage AS questions_percentage
FROM
Funnel,
Results,
Questions
`
type QuestionsStatisticsParams struct {
QuizID int64 `db:"quiz_id" json:"quiz_id"`
ToTimestamp float64 `db:"to_timestamp" json:"to_timestamp"`
ToTimestamp_2 float64 `db:"to_timestamp_2" json:"to_timestamp_2"`
}
type QuestionsStatisticsRow struct {
CountStartFalse int64 `db:"count_start_false" json:"count_start_false"`
CountStartTrue int64 `db:"count_start_true" json:"count_start_true"`
CountFResultWithTQuestion int64 `db:"count_f_result_with_t_question" json:"count_f_result_with_t_question"`
CountTStartWithTQuestion int64 `db:"count_t_start_with_t_question" json:"count_t_start_with_t_question"`
CountTResult int64 `db:"count_t_result" json:"count_t_result"`
CountStartTrue_2 int64 `db:"count_start_true_2" json:"count_start_true_2"`
ResultsQuestionTitle string `db:"results_question_title" json:"results_question_title"`
ResultsPercentage int32 `db:"results_percentage" json:"results_percentage"`
QuestionsQuestionTitle string `db:"questions_question_title" json:"questions_question_title"`
QuestionsAnswerContent sql.NullString `db:"questions_answer_content" json:"questions_answer_content"`
QuestionsPercentage int32 `db:"questions_percentage" json:"questions_percentage"`
}
func (q *Queries) QuestionsStatistics(ctx context.Context, arg QuestionsStatisticsParams) ([]QuestionsStatisticsRow, error) {
rows, err := q.db.QueryContext(ctx, questionsStatistics, arg.QuizID, arg.ToTimestamp, arg.ToTimestamp_2)
if err != nil {
return nil, err
}
defer rows.Close()
var items []QuestionsStatisticsRow
for rows.Next() {
var i QuestionsStatisticsRow
if err := rows.Scan(
&i.CountStartFalse,
&i.CountStartTrue,
&i.CountFResultWithTQuestion,
&i.CountTStartWithTQuestion,
&i.CountTResult,
&i.CountStartTrue_2,
&i.ResultsQuestionTitle,
&i.ResultsPercentage,
&i.QuestionsQuestionTitle,
&i.QuestionsAnswerContent,
&i.QuestionsPercentage,
); err != nil {
return nil, err
}
items = append(items, i)
}
if err := rows.Close(); err != nil {
return nil, err
}
if err := rows.Err(); err != nil {
return nil, err
}
return items, nil
}
const softDeleteResultByID = `-- name: SoftDeleteResultByID :exec
UPDATE answer SET deleted = TRUE WHERE id = $1 AND deleted = FALSE
`