func beforeDisplay(hooks iface.Hooks) {
defer func() {
r := recover()
if r != nil {
fmt.Println(r)
}
}()
hooks.Select("BeforeDisplay").Fire()
}
// Special fields in query:
// parentf, sort, limit, skip, page
func processMap(inp map[string]interface{}, hooks iface.Hooks) *data {
d := &data{}
if inp == nil {
inp = map[string]interface{}{}
}
int_sch := map[string]interface{}{
"type": "int",
}
sch := map[string]interface{}{
//"parentf": 1,
"sort": map[string]interface{}{
"slice": true,
"type": "string",
},
"skip": int_sch,
"limit": int_sch,
"page": int_sch,
}
ex, err := sanitize.New(sch)
if err != nil {
panic(err)
}
dat, err := ex.Extract(inp)
if err != nil {
panic(err)
}
for i := range sch {
delete(inp, i)
}
mods := &Mods{}
//if dat["parentf"] != nil {
// d.parentField = dat["parentf"].(string)
//}
if dat["sort"] != nil {
mods.sort = convert.ToStringSlice(dat["sort"].([]interface{}))
}
if dat["skip"] != nil {
mods.skip = int(dat["skip"].(int64))
}
if dat["limit"] != nil {
mods.limit = int(dat["limit"].(int64))
} else {
mods.limit = 20
}
if dat["page"] != nil {
page := int(dat["page"].(int64))
mods.skip = (page - 1) * mods.limit
}
d.mods = mods
if hooks != nil {
hooks.Select("ProcessMap").Fire(inp) // We should let the subscriber now the subject name maybe.
}
d.query = toQuery(inp)
return d
}
// Special fields in query:
// parentf, sort, limit, skip, page
func processQuery(hooks iface.Hooks, coll string, scheme, inp map[string]interface{}) *data {
d := &data{}
if inp == nil {
inp = map[string]interface{}{}
}
intSch := map[string]interface{}{
"type": "int",
}
sch := map[string]interface{}{
//"parentf": 1,
"sort": 1,
"skip": intSch,
"limit": intSch,
"page": intSch,
}
ex, err := sanitize.New(sch)
if err != nil {
panic(err)
}
dat, err := ex.Extract(inp)
if err != nil {
panic(err)
}
for i := range sch {
delete(inp, i)
}
mods := &Mods{}
//if dat["parentf"] != nil {
// d.parentField = dat["parentf"].(string)
//}
if dat["skip"] != nil {
mods.skip = int(dat["skip"].(int64))
}
if dat["limit"] != nil {
mods.limit = int(dat["limit"].(int64))
} else {
mods.limit = 20
}
if dat["page"] != nil {
page := int(dat["page"].(int64))
mods.skip = (page - 1) * mods.limit
}
if dat["sort"] != nil {
mods.sort = []string{dat["sort"].(string)}
}
d.mods = mods
if hooks != nil {
hooks.Select("ProcessQuery").Fire(inp) // We should let the subscriber now the subject name maybe.
hooks.Select(coll + "ProcessQuery").Fire(inp)
}
if scheme != nil && len(scheme) != 0 {
ex, err = sanitize.New(scheme)
if err != nil {
panic(err)
}
hooks.Select("SanitizerMangler").Fire(ex)
dat, err := ex.Extract(inp)
if err != nil {
panic(err)
}
inp = dat
}
d.query = toQuery(inp)
return d
}