本文整理汇总了Golang中github.com/skypies/complaints/complaintdb.ComplaintDB.QueryInSpanInZip方法的典型用法代码示例。如果您正苦于以下问题：Golang ComplaintDB.QueryInSpanInZip方法的具体用法？Golang ComplaintDB.QueryInSpanInZip怎么用？Golang ComplaintDB.QueryInSpanInZip使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类github.com/skypies/complaints/complaintdb.ComplaintDB的用法示例。
在下文中一共展示了ComplaintDB.QueryInSpanInZip方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: zipHandler
func zipHandler(w http.ResponseWriter, r *http.Request) {
if r.FormValue("date") == "" {
var params = map[string]interface{}{
"Yesterday": date.NowInPdt().AddDate(0, 0, -1),
}
if err := templates.ExecuteTemplate(w, "zip-report-form", params); err != nil {
http.Error(w, err.Error(), http.StatusInternalServerError)
}
return
}
ctx := appengine.Timeout(appengine.NewContext(r), 60*time.Second) // Default has a 5s timeout
cdb := complaintdb.ComplaintDB{C: ctx, Memcache: false}
zip := r.FormValue("zip")
s, e, _ := widget.FormValueDateRange(r)
var countsByHour [24]int
countsByDate := map[string]int{}
var uniquesByHour [24]map[string]int
uniquesByDate := map[string]map[string]int{}
uniquesAll := map[string]int{}
iter := cdb.NewIter(cdb.QueryInSpanInZip(s, e, zip))
for {
c, err := iter.NextWithErr()
if err != nil {
http.Error(w, fmt.Sprintf("Zip iterator failed: %v", err), http.StatusInternalServerError)
return
} else if c == nil {
break // We've hit EOF
}
h := c.Timestamp.Hour()
countsByHour[h]++
if uniquesByHour[h] == nil {
uniquesByHour[h] = map[string]int{}
}
uniquesByHour[h][c.Profile.EmailAddress]++
d := c.Timestamp.Format("2006.01.02")
countsByDate[d]++
if uniquesByDate[d] == nil {
uniquesByDate[d] = map[string]int{}
}
uniquesByDate[d][c.Profile.EmailAddress]++
uniquesAll[c.Profile.EmailAddress]++
}
dateKeys := []string{}
for k, _ := range countsByDate {
dateKeys = append(dateKeys, k)
}
sort.Strings(dateKeys)
data := [][]string{}
data = append(data, []string{"Date", "NumComplaints", "UniqueComplainers"})
for _, k := range dateKeys {
data = append(data, []string{
k,
fmt.Sprintf("%d", countsByDate[k]),
fmt.Sprintf("%d", len(uniquesByDate[k])),
})
}
data = append(data, []string{"------"})
data = append(data, []string{"HourAcrossAllDays", "NumComplaints", "UniqueComplainers"})
for i, v := range countsByHour {
data = append(data, []string{
fmt.Sprintf("%02d:00", i),
fmt.Sprintf("%d", v),
fmt.Sprintf("%d", len(uniquesByHour[i])),
})
}
data = append(data, []string{"------"})
data = append(data, []string{"UniqueComplainersAcrossAllDays", fmt.Sprintf("%d", len(uniquesAll))})
var params = map[string]interface{}{"Data": data}
if err := templates.ExecuteTemplate(w, "report", params); err != nil {
http.Error(w, err.Error(), http.StatusInternalServerError)
}
}