// Code generated by sqlc. DO NOT EDIT.
// source: changes.sql

package psqlcore

import (
	"context"
	"encoding/json"
	"time"

	"github.com/lib/pq"
)

const deleteChange = `-- name: DeleteChange :exec
DELETE FROM data_change WHERE id = $1
`

func (q *Queries) DeleteChange(ctx context.Context, id string) error {
	_, err := q.db.ExecContext(ctx, deleteChange, id)
	return err
}

const insertChange = `-- name: InsertChange :exec
INSERT INTO data_change (id, model, op, author, listed, date, keys, objects)
VALUES (
    $1::text, $2::text, $3::text, $4::text,
    $5::boolean, $6::timestamp, $7::text[],
    $8::jsonb
)
`

type InsertChangeParams struct {
	ID      string          `json:"id"`
	Model   string          `json:"model"`
	Op      string          `json:"op"`
	Author  string          `json:"author"`
	Listed  bool            `json:"listed"`
	Date    time.Time       `json:"date"`
	Keys    []string        `json:"keys"`
	Objects json.RawMessage `json:"objects"`
}

func (q *Queries) InsertChange(ctx context.Context, arg InsertChangeParams) error {
	_, err := q.db.ExecContext(ctx, insertChange,
		arg.ID,
		arg.Model,
		arg.Op,
		arg.Author,
		arg.Listed,
		arg.Date,
		pq.Array(arg.Keys),
		arg.Objects,
	)
	return err
}

const selectChangeByID = `-- name: SelectChangeByID :one
SELECT id, model, op, author, listed, date, keys, objects FROM data_change WHERE id = $1 LIMIT 1
`

func (q *Queries) SelectChangeByID(ctx context.Context, id string) (DataChange, error) {
	row := q.db.QueryRowContext(ctx, selectChangeByID, id)
	var i DataChange
	err := row.Scan(
		&i.ID,
		&i.Model,
		&i.Op,
		&i.Author,
		&i.Listed,
		&i.Date,
		pq.Array(&i.Keys),
		&i.Objects,
	)
	return i, err
}

const selectChanges = `-- name: SelectChanges :many
SELECT id, model, op, author, listed, date, keys, objects FROM data_change
WHERE ($1::bool = false OR keys && ($2::text[]))
  AND ($3::bool = false OR date >= $4::timestamp)
  AND ($5::bool = false OR date <= $6::timestamp)
  AND ($7::bool = false OR author = $8::text)
LIMIT $9::int
`

type SelectChangesParams struct {
	FilterKeys         bool      `json:"filter_keys"`
	Keys               []string  `json:"keys"`
	FilterEarliestDate bool      `json:"filter_earliest_date"`
	EarliestDate       time.Time `json:"earliest_date"`
	FilterLatestDate   bool      `json:"filter_latest_date"`
	LatestDate         time.Time `json:"latest_date"`
	FilterAuthor       bool      `json:"filter_author"`
	Author             string    `json:"author"`
	LimitSize          int32     `json:"limit_size"`
}

func (q *Queries) SelectChanges(ctx context.Context, arg SelectChangesParams) ([]DataChange, error) {
	rows, err := q.db.QueryContext(ctx, selectChanges,
		arg.FilterKeys,
		pq.Array(arg.Keys),
		arg.FilterEarliestDate,
		arg.EarliestDate,
		arg.FilterLatestDate,
		arg.LatestDate,
		arg.FilterAuthor,
		arg.Author,
		arg.LimitSize,
	)
	if err != nil {
		return nil, err
	}
	defer rows.Close()
	items := []DataChange{}
	for rows.Next() {
		var i DataChange
		if err := rows.Scan(
			&i.ID,
			&i.Model,
			&i.Op,
			&i.Author,
			&i.Listed,
			&i.Date,
			pq.Array(&i.Keys),
			&i.Objects,
		); 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
}