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

package psqlcore

import (
	"context"

	"github.com/lib/pq"
)

const deleteChannel = `-- name: DeleteChannel :exec
DELETE FROM data_channel WHERE name=$1
`

func (q *Queries) DeleteChannel(ctx context.Context, name string) error {
	_, err := q.db.ExecContext(ctx, deleteChannel, name)
	return err
}

const insertChannel = `-- name: InsertChannel :exec
INSERT INTO data_channel (name, logged, hub, event_name, location_name)
VALUES (
    $1::text,
    $2::boolean, $3::boolean,
    $4::text, $5::text
)
`

type InsertChannelParams struct {
	Name         string `json:"name"`
	Logged       bool   `json:"logged"`
	Hub          bool   `json:"hub"`
	EventName    string `json:"event_name"`
	LocationName string `json:"location_name"`
}

func (q *Queries) InsertChannel(ctx context.Context, arg InsertChannelParams) error {
	_, err := q.db.ExecContext(ctx, insertChannel,
		arg.Name,
		arg.Logged,
		arg.Hub,
		arg.EventName,
		arg.LocationName,
	)
	return err
}

const selectChannelByName = `-- name: SelectChannelByName :one
SELECT name, logged, hub, event_name, location_name FROM data_channel WHERE name = $1 LIMIT 1
`

func (q *Queries) SelectChannelByName(ctx context.Context, name string) (DataChannel, error) {
	row := q.db.QueryRowContext(ctx, selectChannelByName, name)
	var i DataChannel
	err := row.Scan(
		&i.Name,
		&i.Logged,
		&i.Hub,
		&i.EventName,
		&i.LocationName,
	)
	return i, err
}

const selectChannels = `-- name: SelectChannels :many
SELECT name, logged, hub, event_name, location_name FROM data_channel
WHERE ($1::bool = false OR name = ANY($2::text[]))
  AND ($3::bool = false OR logged = $4)
  AND ($5::bool = false OR event_name = $6)
  AND ($7::bool = false OR location_name = $8)
ORDER BY name
LIMIT $9::int
`

type SelectChannelsParams struct {
	FilterName         bool     `json:"filter_name"`
	Names              []string `json:"names"`
	FilterLogged       bool     `json:"filter_logged"`
	Logged             bool     `json:"logged"`
	FilterEventName    bool     `json:"filter_event_name"`
	EventName          string   `json:"event_name"`
	FilterLocationName bool     `json:"filter_location_name"`
	LocationName       string   `json:"location_name"`
	LimitSize          int32    `json:"limit_size"`
}

func (q *Queries) SelectChannels(ctx context.Context, arg SelectChannelsParams) ([]DataChannel, error) {
	rows, err := q.db.QueryContext(ctx, selectChannels,
		arg.FilterName,
		pq.Array(arg.Names),
		arg.FilterLogged,
		arg.Logged,
		arg.FilterEventName,
		arg.EventName,
		arg.FilterLocationName,
		arg.LocationName,
		arg.LimitSize,
	)
	if err != nil {
		return nil, err
	}
	defer rows.Close()
	items := []DataChannel{}
	for rows.Next() {
		var i DataChannel
		if err := rows.Scan(
			&i.Name,
			&i.Logged,
			&i.Hub,
			&i.EventName,
			&i.LocationName,
		); 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 updateChannel = `-- name: UpdateChannel :exec
UPDATE data_channel
SET logged=$1::boolean,
    hub=$2::boolean,
    event_name=$3::text,
    location_name=$4::text
WHERE name=$5::text
`

type UpdateChannelParams struct {
	Logged       bool   `json:"logged"`
	Hub          bool   `json:"hub"`
	EventName    string `json:"event_name"`
	LocationName string `json:"location_name"`
	Name         string `json:"name"`
}

func (q *Queries) UpdateChannel(ctx context.Context, arg UpdateChannelParams) error {
	_, err := q.db.ExecContext(ctx, updateChannel,
		arg.Logged,
		arg.Hub,
		arg.EventName,
		arg.LocationName,
		arg.Name,
	)
	return err
}