nidus-sync/api/lead.go

111 lines
3.3 KiB
Go

package api
import (
"context"
"net/http"
"time"
"github.com/Gleipnir-Technology/bob"
"github.com/Gleipnir-Technology/bob/dialect/psql"
"github.com/Gleipnir-Technology/bob/dialect/psql/sm"
"github.com/Gleipnir-Technology/bob/dialect/psql/um"
"github.com/Gleipnir-Technology/nidus-sync/db"
"github.com/Gleipnir-Technology/nidus-sync/db/enums"
"github.com/Gleipnir-Technology/nidus-sync/db/models"
nhttp "github.com/Gleipnir-Technology/nidus-sync/http"
//"github.com/rs/zerolog/log"
"github.com/aarondl/opt/omit"
"github.com/aarondl/opt/omitnull"
"github.com/stephenafamo/scan"
)
type createLead struct {
SignalIDs []int `json:"signal_ids"`
}
type createdLead struct {
ID int32 `json:"id"`
}
type contentListLead struct {
Leads []lead `json:"leads"`
}
type lead struct {
ID int32 `json:"id"`
}
func listLead(ctx context.Context, r *http.Request, org *models.Organization, user *models.User) (*contentListLead, *nhttp.ErrorWithStatus) {
return &contentListLead{
Leads: make([]lead, 0),
}, nil
}
func postLeads(ctx context.Context, r *http.Request, org *models.Organization, user *models.User, req createLead) (*createdLead, *nhttp.ErrorWithStatus) {
if len(req.SignalIDs) == 0 {
return nil, nhttp.NewErrorStatus(http.StatusBadRequest, "can't make a lead with no signals")
}
if len(req.SignalIDs) > 1 {
return nil, nhttp.NewErrorStatus(http.StatusBadRequest, "can't make a lead with multiple signals yet")
}
signal_id := req.SignalIDs[0]
txn, err := db.PGInstance.BobDB.BeginTx(ctx, nil)
defer txn.Rollback(ctx)
if err != nil {
return nil, nhttp.NewError("start transaction: %w", err)
}
type _Row struct {
ID int32 `db:"site_id"`
Version int32 `db:"site_version"`
}
site, err := bob.One(ctx, db.PGInstance.BobDB, psql.Select(
sm.Columns(
"pool.site_id AS site_id",
"pool.site_version AS site_version",
),
sm.From("signal_pool"),
sm.InnerJoin("pool").OnEQ(
psql.Quote("signal_pool", "pool_id"),
psql.Quote("pool", "id"),
),
sm.InnerJoin("site").On(
psql.And(
psql.Quote("pool", "site_id").EQ(psql.Quote("site", "id")),
psql.Quote("pool", "site_version").EQ(psql.Quote("site", "version")),
),
),
sm.Where(psql.Quote("signal_pool", "signal_id").EQ(psql.Arg(signal_id))),
sm.Where(psql.Quote("site", "organization_id").EQ(psql.Arg(org.ID))),
), scan.StructMapper[_Row]())
if err != nil {
if err.Error() == "sql: no rows in result set" {
return nil, nhttp.NewErrorStatus(http.StatusBadRequest, "Can't make a lead from signal %d: %w", signal_id, err)
}
return nil, nhttp.NewError("failed getting site: %w", err)
}
lead, err := models.Leads.Insert(&models.LeadSetter{
Created: omit.From(time.Now()),
Creator: omit.From(user.ID),
// ID
OrganizationID: omit.From(org.ID),
SiteID: omitnull.From(site.ID),
SiteVersion: omitnull.From(site.Version),
Type: omit.From(enums.LeadtypeGreenPool),
}).One(ctx, txn)
if err != nil {
return nil, nhttp.NewError("failed to create lead: %w", err)
}
_, err = psql.Update(
um.Table("signal"),
um.SetCol("addressed").ToArg(time.Now()),
um.SetCol("addressor").ToArg(user.ID),
um.Where(psql.Quote("id").EQ(psql.Arg(signal_id))),
).Exec(ctx, txn)
if err != nil {
return nil, nhttp.NewError("failed to update signal %d: %w", signal_id, err)
}
txn.Commit(ctx)
return &createdLead{
ID: lead.ID,
}, nil
}