// GetCdnFiles Gets all of the CdnFiles for the specific video.
func (v *Video) GetCdnFiles() (cdns CdnFiles, err error) {
redis_key := "video:cdnFiles:" + strconv.Itoa(v.ID)
data, err := redis.Get(redis_key)
if err == nil && len(data) > 0 {
err = json.Unmarshal(data, &cdns)
return
}
db, err := sql.Open("mysql", database.ConnectionString())
if err != nil {
return
}
defer db.Close()
stmt, err := db.Prepare(getVideoCdns)
if err != nil {
return
}
defer stmt.Close()
rows, err := stmt.Query(v.ID)
if err != nil {
return
}
ch := make(chan CdnFiles)
go populateCdns(rows, ch)
cdns = <-ch
if cdns != nil {
go redis.Setex(redis_key, cdns, redis.CacheTimeout)
}
return
}
// Retrieves a base video file. This does not grab all the associated channels or CDN files.
func (v *Video) Get() error {
redis_key := "video:" + strconv.Itoa(v.ID)
data, err := redis.Get(redis_key)
if err == nil && len(data) > 0 {
err = json.Unmarshal(data, &v)
return err
}
db, err := sql.Open("mysql", database.ConnectionString())
if err != nil {
return err
}
defer db.Close()
stmt, err := db.Prepare(getVideo)
if err != nil {
return err
}
defer stmt.Close()
row := stmt.QueryRow(v.ID)
ch := make(chan Video)
go populateVideo(row, ch)
*v = <-ch
if v != nil {
go redis.Setex(redis_key, *v, redis.CacheTimeout)
}
return err
}
// GetAllCdnFiles Retrieves all CdnFiles
func GetAllCdnFiles() (cs CdnFiles, err error) {
data, err := redis.Get(AllCdnFilesRedisKey)
if err == nil && len(data) > 0 {
err = json.Unmarshal(data, &cs)
return
}
db, err := sql.Open("mysql", database.ConnectionString())
if err != nil {
return
}
defer db.Close()
stmt, err := db.Prepare(getAllCdnFiles)
if err != nil {
return
}
defer stmt.Close()
rows, err := stmt.Query()
if err != nil {
return
}
ch := make(chan CdnFiles)
go populateCdns(rows, ch)
cs = <-ch
if len(cs) == 0 {
err = sql.ErrNoRows
return
}
go redis.Setex(AllCdnFilesRedisKey, cs, 86400)
return
}
// Gets a specific WebPropertyRequirement
func (r *WebPropertyRequirement) Get() error {
redis_key := "webpropertyrequirement:" + strconv.Itoa(r.RequirementID)
data, err := redis.Get(redis_key)
if err == nil && len(data) > 0 {
err = json.Unmarshal(data, &r)
return err
}
db, err := sql.Open("mysql", database.ConnectionString())
if err != nil {
return err
}
defer db.Close()
stmt, err := db.Prepare(getRequirement)
var req, reqType *string
err = stmt.QueryRow(r.RequirementID).Scan(
&r.ID,
&reqType,
&req,
)
if err != nil {
return err
}
if reqType != nil {
r.ReqType = *reqType
}
if req != nil {
r.Requirement = *req
}
return nil
}
// gets all of the web property notes - rarely called.
func GetAllWebPropertyNotes(dtx *apicontext.DataContext) (WebPropertyNotes, error) {
var ws WebPropertyNotes
var err error
redis_key := "webpropertynotes:" + dtx.BrandString
data, err := redis.Get(redis_key)
if err == nil && len(data) > 0 {
err = json.Unmarshal(data, &ws)
if err == nil {
return ws, err
}
}
db, err := sql.Open("mysql", database.ConnectionString())
if err != nil {
return ws, err
}
defer db.Close()
stmt, err := db.Prepare(getAllWebPropertyNotes)
if err != nil {
return ws, err
}
defer stmt.Close()
res, err := stmt.Query(dtx.APIKey, dtx.BrandID, dtx.BrandID)
for res.Next() {
var w WebPropertyNote
res.Scan(&w.ID, &w.WebPropID, &w.Text, &w.DateAdded)
ws = append(ws, w)
}
go redis.Setex(redis_key, ws, 86400)
return ws, err
}
func GetLeads(pageStr, resultsStr string, dtx *apicontext.DataContext) (pagination.Objects, error) {
var err error
var fs []interface{}
var l pagination.Objects
redis_key := "news:leads" + ":" + dtx.BrandString
data, err := redis.Get(redis_key)
if err == nil && len(data) > 0 {
err = json.Unmarshal(data, &l)
return l, err
}
db, err := sql.Open("mysql", database.ConnectionString())
if err != nil {
return l, err
}
defer db.Close()
stmt, err := db.Prepare(getLeads)
if err != nil {
return l, err
}
defer stmt.Close()
res, err := stmt.Query(dtx.APIKey, dtx.BrandID, dtx.BrandID)
for res.Next() {
var f News
res.Scan(&f.Lead)
fs = append(fs, f)
}
defer res.Close()
l = pagination.Paginate(pageStr, resultsStr, fs)
go redis.Setex(redis_key, l, 86400)
return l, err
}
func GetAll(dtx *apicontext.DataContext) (Newses, error) {
var fs Newses
var err error
redis_key := "news" + ":" + dtx.BrandString
data, err := redis.Get(redis_key)
if err == nil && len(data) > 0 {
err = json.Unmarshal(data, &fs)
return fs, err
}
db, err := sql.Open("mysql", database.ConnectionString())
if err != nil {
return fs, err
}
defer db.Close()
stmt, err := db.Prepare(getAll)
if err != nil {
return fs, err
}
defer stmt.Close()
res, err := stmt.Query(dtx.APIKey, dtx.BrandID, dtx.BrandID)
for res.Next() {
n, err := scanItem(res)
if err == nil {
fs = append(fs, n)
}
}
defer res.Close()
go redis.Setex(redis_key, fs, 86400)
return fs, nil
}
func (n *News) Get(dtx *apicontext.DataContext) error {
var err error
redis_key := "news:" + strconv.Itoa(n.ID) + ":" + dtx.BrandString
data, err := redis.Get(redis_key)
if err == nil && len(data) > 0 {
err = json.Unmarshal(data, &n)
return err
}
db, err := sql.Open("mysql", database.ConnectionString())
if err != nil {
return err
}
defer db.Close()
stmt, err := db.Prepare(getNews)
if err != nil {
return err
}
defer stmt.Close()
row := stmt.QueryRow(n.ID, dtx.APIKey, dtx.BrandID, dtx.BrandID)
item, err := scanItem(row)
if err != nil {
return err
}
n.copy(item)
go redis.Setex(redis_key, n, 86400)
return nil
}
func GetAllPrices() (Prices, error) {
var ps Prices
var err error
data, err := redis.Get(allPricesRedisKey)
if err == nil && len(data) > 0 {
err = json.Unmarshal(data, &ps)
return ps, err
}
db, err := sql.Open("mysql", database.ConnectionString())
if err != nil {
return ps, err
}
defer db.Close()
stmt, err := db.Prepare(getPrices)
if err != nil {
return ps, err
}
defer stmt.Close()
res, err := stmt.Query()
for res.Next() {
var p Price
err = res.Scan(&p.ID, &p.CustID, &p.PartID, &p.Price, &p.IsSale, &p.SaleStart, &p.SaleEnd)
ps = append(ps, p)
}
defer res.Close()
go redis.Setex(allPricesRedisKey, ps, 86400)
return ps, nil
}
func (p *Price) Get() error {
redis_key := "price:" + strconv.Itoa(p.ID)
data, err := redis.Get(redis_key)
if err == nil && len(data) > 0 {
err = json.Unmarshal(data, &p)
return err
}
db, err := sql.Open("mysql", database.ConnectionString())
if err != nil {
return err
}
defer db.Close()
stmt, err := db.Prepare(getPrice)
if err != nil {
return err
}
defer stmt.Close()
err = stmt.QueryRow(p.ID).Scan(&p.ID, &p.CustID, &p.PartID, &p.Price, &p.IsSale, &p.SaleStart, &p.SaleEnd)
if err != nil {
return err
}
go redis.Setex(redis_key, p, 86400)
return nil
}
func GetPricesByPart(partID int) (Prices, error) {
var ps Prices
redis_key := "prices:part:" + strconv.Itoa(partID)
data, err := redis.Get(redis_key)
if err == nil && len(data) > 0 {
err = json.Unmarshal(data, &ps)
return ps, err
}
db, err := sql.Open("mysql", database.ConnectionString())
if err != nil {
return ps, err
}
defer db.Close()
stmt, err := db.Prepare(getPricesByPart)
if err != nil {
return ps, err
}
defer stmt.Close()
res, err := stmt.Query(partID)
for res.Next() {
var p Price
res.Scan(&p.ID, &p.CustID, &p.PartID, &p.Price, &p.IsSale, &p.SaleStart, &p.SaleEnd)
ps = append(ps, p)
}
go redis.Setex(redis_key, ps, 86400)
return ps, nil
}
func (c *Customer) GetPricesByCustomer() (CustomerPrices, error) {
var cps CustomerPrices
redis_key := "customers:prices:" + strconv.Itoa(c.Id)
data, err := redis.Get(redis_key)
if err == nil && len(data) > 0 {
err = json.Unmarshal(data, &cps)
return cps, err
}
db, err := sql.Open("mysql", database.ConnectionString())
if err != nil {
return cps, err
}
defer db.Close()
stmt, err := db.Prepare(getPricesByCustomer)
if err != nil {
return cps, err
}
defer stmt.Close()
res, err := stmt.Query(c.Id)
for res.Next() {
var p Price
res.Scan(&p.ID, &p.CustID, &p.PartID, &p.Price, &p.IsSale, &p.SaleStart, &p.SaleEnd)
cps.Prices = append(cps.Prices, p)
}
go redis.Setex(redis_key, cps, 86400)
return cps, err
}
// Gets All Web Property Requirements
func GetAllWebPropertyRequirements(dtx *apicontext.DataContext) (WebPropertyRequirements, error) {
var ws WebPropertyRequirements
var err error
redis_key := "webpropertyrequirements:" + dtx.BrandString
data, err := redis.Get(redis_key)
if err == nil && len(data) > 0 {
err = json.Unmarshal(data, &ws)
if err == nil {
return ws, err
}
}
db, err := sql.Open("mysql", database.ConnectionString())
if err != nil {
return ws, err
}
defer db.Close()
stmt, err := db.Prepare(getAllWebPropertyRequirements)
if err != nil {
return ws, err
}
defer stmt.Close()
res, err := stmt.Query(dtx.APIKey, dtx.BrandID, dtx.BrandID)
for res.Next() {
var w WebPropertyRequirement
var reqType, req *string
var comp *bool
var wpid *int
err = res.Scan(
&w.ID,
&w.RequirementID,
&reqType,
&req,
&comp,
&wpid,
)
if err != nil {
return ws, err
}
if reqType != nil {
w.ReqType = *reqType
}
if req != nil {
w.Requirement = *req
}
if comp != nil {
w.Compliance = *comp
}
if wpid != nil {
w.WebPropID = *wpid
}
ws = append(ws, w)
}
go redis.Setex(redis_key, ws, 86400)
return ws, err
}
func (p *Part) GetVideos(dtx *apicontext.DataContext) error {
redis_key := fmt.Sprintf("part:%d:videos:%s", p.ID, dtx.BrandString)
data, err := redis.Get(redis_key)
if err == nil && len(data) > 0 {
if err = json.Unmarshal(data, &p.Videos); err != nil {
return nil
}
}
db, err := sql.Open("mysql", database.ConnectionString())
if err != nil {
return err
}
defer db.Close()
qry, err := db.Prepare(partVideoStmt)
if err != nil {
return err
}
defer qry.Close()
rows, err := qry.Query(p.ID)
if err != nil {
return err
}
var videos []PartVideo
for rows.Next() {
var v PartVideo
var icon *string
err = rows.Scan(
&v.YouTubeVideoId,
&v.Type,
&v.IsPrimary,
&icon)
if err != nil {
continue
}
v.TypeIcon, _ = url.Parse(*icon)
videos = append(videos, v)
}
defer rows.Close()
go redis.Setex(redis_key, p.Videos, redis.CacheTimeout)
return nil
}
// GetAllCdnFileTypes Retrieves all CdnFileTypes
func GetAllCdnFileTypes() (cts []CdnFileType, err error) {
data, err := redis.Get(AllCdnFileTypeRedisKey)
if err == nil && len(data) > 0 {
err = json.Unmarshal(data, &cts)
return
}
db, err := sql.Open("mysql", database.ConnectionString())
if err != nil {
return
}
defer db.Close()
stmt, err := db.Prepare(getAllCdnTypes)
if err != nil {
return
}
defer stmt.Close()
res, err := stmt.Query()
if err != nil {
return
}
var c CdnFileType
var desc *string
for res.Next() {
err = res.Scan(
&c.ID,
&c.MimeType,
&c.Title,
&desc,
)
if err != nil {
return
}
if desc != nil {
c.Description = *desc
}
cts = append(cts, c)
}
defer res.Close()
go redis.Setex(AllCdnFileTypeRedisKey, cts, 86400)
return
}
// Gets a WebPropertyType
func (t *WebPropertyType) Get() error {
redis_key := "webpropertytype:" + strconv.Itoa(t.ID)
data, err := redis.Get(redis_key)
if err == nil && len(data) > 0 {
err = json.Unmarshal(data, &t)
return err
}
db, err := sql.Open("mysql", database.ConnectionString())
if err != nil {
return err
}
defer db.Close()
stmt, err := db.Prepare(getType)
err = stmt.QueryRow(t.ID).Scan(&t.ID, &t.TypeID, &t.Type)
if err != nil {
return err
}
return nil
}
// gets a specific Web Property Note
func (n *WebPropertyNote) Get() error {
redis_key := "webpropertynote:" + strconv.Itoa(n.ID)
data, err := redis.Get(redis_key)
if err == nil && len(data) > 0 {
err = json.Unmarshal(data, &n)
return err
}
db, err := sql.Open("mysql", database.ConnectionString())
if err != nil {
return err
}
defer db.Close()
stmt, err := db.Prepare(getNote)
err = stmt.QueryRow(n.ID).Scan(&n.ID, &n.WebPropID, &n.Text, &n.DateAdded)
if err != nil {
return err
}
return nil
}
// GetAllVideoTypes Retrieves all VideoTypes
func GetAllVideoTypes() (vts []VideoType, err error) {
data, err := redis.Get(AllVideoTypesRedisKey)
if err == nil && len(data) > 0 {
err = json.Unmarshal(data, &vts)
return
}
db, err := sql.Open("mysql", database.ConnectionString())
if err != nil {
return
}
defer db.Close()
stmt, err := db.Prepare(getAllVideoTypes)
if err != nil {
return
}
defer stmt.Close()
rows, err := stmt.Query()
if err != nil {
return
}
var vt VideoType
var vName, vIcon *string
for rows.Next() {
err = rows.Scan(&vt.ID, &vName, &vIcon)
if err != nil {
return
}
if vName != nil {
vt.Name = *vName
}
if vIcon != nil {
vt.Icon = *vIcon
}
vts = append(vts, vt)
}
defer rows.Close()
go redis.Setex(AllVideoTypesRedisKey, vts, 86400)
return
}
// GetAllChannelTypes Retrieves all ChannelType
func GetAllChannelTypes() (cts []ChannelType, err error) {
data, err := redis.Get(AllChannelTypesRedisKey)
if err == nil && len(data) > 0 {
err = json.Unmarshal(data, &cts)
return
}
db, err := sql.Open("mysql", database.ConnectionString())
if err != nil {
return
}
defer db.Close()
stmt, err := db.Prepare(getAllChannelTypes)
if err != nil {
return
}
defer stmt.Close()
var c ChannelType
res, err := stmt.Query()
if err != nil {
return
}
for res.Next() {
err = res.Scan(
&c.ID,
&c.Name,
&c.Description,
)
if err != nil {
return
}
cts = append(cts, c)
}
defer res.Close()
go redis.Setex(AllChannelTypesRedisKey, cts, 86400)
return cts, err
}
// GetParts Gets all the Video's associated products.
func (v *Video) GetParts() (err error) {
redis_key := "video:parts:" + strconv.Itoa(v.ID)
data, err := redis.Get(redis_key)
if err == nil && len(data) > 0 {
err = json.Unmarshal(data, &v.PartIds)
return
}
db, err := sql.Open("mysql", database.ConnectionString())
if err != nil {
return
}
defer db.Close()
stmt, err := db.Prepare(getVideoParts)
if err != nil {
return
}
defer stmt.Close()
rows, err := stmt.Query(v.ID)
if err != nil {
return
}
var i *int
for rows.Next() {
err = rows.Scan(&i)
if err != nil {
return err
}
if i != nil {
v.PartIds = append(v.PartIds, *i)
}
}
if len(v.PartIds) > 0 {
go redis.Setex(redis_key, v.PartIds, redis.CacheTimeout)
}
return
}
// GetAllVideos This grabs all the videos given a certain Brand. Videos are Base Videos and do not have advanced information.
func GetAllVideos(dtx *apicontext.DataContext) (vs Videos, err error) {
data, err := redis.Get(AllVideosRedisKey + ":" + dtx.BrandString)
if err == nil && len(data) > 0 {
err = json.Unmarshal(data, &vs)
return
}
db, err := sql.Open("mysql", database.ConnectionString())
if err != nil {
return
}
defer db.Close()
stmt, err := db.Prepare(getAllVideos)
if err != nil {
return
}
defer stmt.Close()
rows, err := stmt.Query(dtx.APIKey, dtx.BrandID, dtx.BrandID)
if err != nil {
return
}
ch := make(chan Videos)
go populateVideos(rows, ch)
vs = <-ch
close(ch)
if len(vs) == 0 {
err = sql.ErrNoRows
return
}
go redis.Setex(AllVideosRedisKey+":"+dtx.BrandString, vs, 86400)
return
}
// GetVideoDetails grabs a video's more advance information such as, Brands, CDN files, associated channels(youtube videos), and any products associated with the video.
func (v *Video) GetVideoDetails() error {
redis_key := "video:details:" + strconv.Itoa(v.ID)
data, err := redis.Get(redis_key)
if err == nil && len(data) > 0 {
err = json.Unmarshal(data, &v)
return err
}
brandChan := make(chan error)
chanChan := make(chan error)
cdnChan := make(chan error)
partChan := make(chan error)
err = v.Get()
if err != nil {
return err
}
go func() {
err = v.GetBrands()
if err != nil {
brandChan <- err
}
brandChan <- nil
}()
go func() {
chs, err := v.GetChannels()
if err != nil {
chanChan <- err
}
v.Channels = chs
chanChan <- nil
}()
go func() {
cdns, err := v.GetCdnFiles()
if err != nil {
cdnChan <- err
}
v.Files = cdns
cdnChan <- nil
}()
go func() {
err := v.GetParts()
if err != nil {
partChan <- err
}
partChan <- nil
}()
err = <-brandChan
if err != nil {
return err
}
err = <-chanChan
if err != nil {
return err
}
err = <-cdnChan
if err != nil {
return err
}
err = <-partChan
if err != nil {
return err
}
close(brandChan)
close(chanChan)
close(cdnChan)
close(partChan)
if v != nil {
go redis.Setex(redis_key, v, redis.CacheTimeout)
}
return nil
}
func ReverseLookup(partId int) (vehicles []Vehicle, err error) {
redis_key := fmt.Sprintf("part:%d:vehicles", partId)
data, err := redis.Get(redis_key)
if err == nil && len(data) > 0 {
if err = json.Unmarshal(data, &vehicles); err == nil {
return
}
}
db, err := sql.Open("mysql", database.ConnectionString())
if err != nil {
return
}
defer db.Close()
stmt, err := db.Prepare(reverseLookupStmt)
if err != nil {
return
}
defer stmt.Close()
rows, err := stmt.Query(partId)
if err != nil {
return
}
vehicleArray := make(map[int]Vehicle, 0)
for rows.Next() {
var id int
var year int
var ma string
var mo string
var sm string
var configVal string
var configType string
if err = rows.Scan(&id, &year, &ma, &mo, &sm, &configVal, &configType); err != nil {
break
}
v, ok := vehicleArray[id]
if ok && configType != "" && configVal != "" {
// Vehicle Record exists for this ID
// so we'll simply append this configuration variable
config := Config{Type: configType, Value: configVal}
v.Configuration = append(v.Configuration, config)
} else {
var config Config
if configType != "" && configVal != "" {
config = Config{
Type: configType,
Value: configVal,
}
}
v = Vehicle{
ID: id,
Year: year,
Make: ma,
Model: mo,
Submodel: sm,
}
if config.Type != "" && config.Value != "" {
v.Configuration = append(v.Configuration, config)
}
}
vehicleArray[v.ID] = v
}
defer rows.Close()
vehicles = make([]Vehicle, 0)
for _, v := range vehicleArray {
vehicles = append(vehicles, v)
}
go redis.Setex(redis_key, vehicles, redis.CacheTimeout)
return
}
// Gets All Web Properties
func GetAll(dtx *apicontext.DataContext) (WebProperties, error) {
var ws WebProperties
var err error
redis_key := "webproperties:" + dtx.BrandString
data, err := redis.Get(redis_key)
if err == nil && len(data) > 0 {
err = json.Unmarshal(data, &ws)
if err == nil {
return ws, err
}
}
db, err := sql.Open("mysql", database.ConnectionString())
if err != nil {
return ws, err
}
defer db.Close()
stmt, err := db.Prepare(getAllWebProperties)
if err != nil {
return ws, err
}
defer stmt.Close()
webPropTypes, err := GetAllWebPropertyTypes(dtx)
webPropNotes, err := GetAllWebPropertyNotes(dtx)
WebPropertyRequirements, err := GetAllWebPropertyRequirements(dtx)
if err != nil {
return ws, err
}
typesMap := webPropTypes.ToMap()
notesMap := webPropNotes.ToMap()
requirementsMap := WebPropertyRequirements.ToMap()
var url, sid *string
var tid *int
res, err := stmt.Query(dtx.APIKey, dtx.BrandID, dtx.BrandID)
for res.Next() {
var w WebProperty
res.Scan(
&w.ID,
&w.Name,
&w.CustID,
&w.BadgeID,
&url,
&w.IsEnabled,
&sid,
&tid,
&w.IsFinalApproved,
&w.IsEnabledDate,
&w.IsDenied,
&w.RequestedDate,
&w.AddedDate,
)
if err != nil {
return ws, err
}
if url != nil {
w.Url = *url
}
if sid != nil {
w.SellerID = *sid
}
if tid != nil {
w.WebPropertyType.ID = *tid
}
typeChan := make(chan int)
notesChan := make(chan int)
requirementsChan := make(chan int)
go func() error {
if _, ok := typesMap[w.WebPropertyType.ID]; ok {
w.WebPropertyType = typesMap[w.WebPropertyType.ID]
}
typeChan <- 1
return nil
}()
go func() error {
if _, ok := notesMap[w.ID]; ok {
w.WebPropertyNotes = append(w.WebPropertyNotes, notesMap[w.ID])
}
notesChan <- 1
return nil
}()
go func() error {
if _, ok := requirementsMap[w.ID]; ok {
w.WebPropertyRequirements = append(w.WebPropertyRequirements, requirementsMap[w.ID])
}
requirementsChan <- 1
return nil
}()
<-typeChan
<-notesChan
<-requirementsChan
ws = append(ws, w)
}
go redis.Setex(redis_key, ws, 86400)
return ws, err
}
func GetAllLocations(dtx *apicontext.DataContext) (CustomerLocations, error) {
var ls CustomerLocations
var err error
redis_key := "customers:locations:" + dtx.BrandString
data, err := redis.Get(redis_key)
if err == nil && len(data) > 0 {
err = json.Unmarshal(data, &ls)
return ls, err
}
db, err := sql.Open("mysql", database.ConnectionString())
if err != nil {
return ls, err
}
defer db.Close()
stmt, err := db.Prepare(getLocations)
if err != nil {
return ls, err
}
defer stmt.Close()
res, err := stmt.Query(dtx.APIKey, dtx.BrandID, dtx.BrandID)
var name, address, city, email, phone, fax, contactPerson, postal []byte
for res.Next() {
var l CustomerLocation
err = res.Scan(
&l.Id,
&name,
&address,
&city,
&l.State.Id,
&email,
&phone,
&fax,
&l.Coordinates.Latitude,
&l.Coordinates.Longitude,
&l.CustomerId,
&contactPerson,
&l.IsPrimary,
&postal,
&l.ShippingDefault,
)
if err != nil {
return ls, err
}
l.Name, err = conversions.ByteToString(name)
l.Address, err = conversions.ByteToString(address)
l.City, err = conversions.ByteToString(city)
l.Email, err = conversions.ByteToString(email)
l.Phone, err = conversions.ByteToString(phone)
l.Fax, err = conversions.ByteToString(fax)
l.ContactPerson, err = conversions.ByteToString(contactPerson)
l.PostalCode, err = conversions.ByteToString(postal)
if err != nil {
return ls, err
}
ls = append(ls, l)
}
defer res.Close()
go redis.Setex(redis_key, ls, 86400)
return ls, err
}
func (l *Lookup) GetYears(dtx *apicontext.DataContext) error {
//hit redis first
redis_key := fmt.Sprintf("lookup:years:%s", dtx.BrandString)
data, err := redis.Get(redis_key)
if err == nil {
err = json.Unmarshal(data, &l.Years)
return nil
}
stmtBeginning := `
select distinct y.YearID from vcdb_Year as y
join BaseVehicle as bv on y.YearID = bv.YearID
join vcdb_Vehicle as v on bv.ID = v.BaseVehicleID
join vcdb_VehiclePart as vp on v.ID = vp.VehicleID
join Part as p on vp.PartNumber = p.partID
where (p.status = 800 || p.status = 900) `
stmtEnd := ` order by y.YearID desc`
brandStmt := " && p.brandID in ("
for _, b := range l.Brands {
brandStmt += strconv.Itoa(b) + ","
}
brandStmt = strings.TrimRight(brandStmt, ",") + ")"
wholeStmt := stmtBeginning + brandStmt + stmtEnd
db, err := sql.Open("mysql", database.ConnectionString())
if err != nil {
return err
}
defer db.Close()
stmt, err := db.Prepare(wholeStmt)
if err != nil {
return err
}
defer stmt.Close()
res, err := stmt.Query()
if err != nil {
return err
}
l.Years = make([]int, 0)
for res.Next() {
var year int
err = res.Scan(&year)
if err == nil {
l.Years = append(l.Years, year)
}
}
defer res.Close()
l.Pagination = Pagination{
TotalItems: len(l.Years),
ReturnedCount: len(l.Years),
Page: 1,
PerPage: len(l.Years),
TotalPages: 1,
}
if dtx.BrandString != "" {
go redis.Setex(redis_key, l.Years, 86400)
}
return nil
}
