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Poll-system/app/internal/handlers/admin_apointment.go

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2025-08-27 13:21:11 -06:00
package handlers
import (
"log"
"net/http"
"github.com/patel-mann/poll-system/app/internal/models"
"github.com/patel-mann/poll-system/app/internal/utils"
)
type AssignedAddress struct {
AddressID int
Address string
StreetName string
StreetType string
StreetQuadrant string
HouseNumber string
HouseAlpha *string
Longitude float64
Latitude float64
VisitedValidated bool
CreatedAt string
UpdatedAt string
Assigned bool
UserName string
UserEmail string
UserPhone string
AppointmentDate *string
AppointmentTime *string
}
func AssignedAddressesHandler(w http.ResponseWriter, r *http.Request) {
username,_ := models.GetCurrentUserName(r)
rows, err := models.DB.Query(`
SELECT
a.address_id, a.address, a.street_name, a.street_type, a.street_quadrant,
a.house_number, a.house_alpha, a.longitude, a.latitude, a.visited_validated,
a.created_at, a.updated_at,
CASE WHEN ap.user_id IS NOT NULL THEN true ELSE false END as assigned,
COALESCE(u.first_name || ' ' || u.last_name, '') as user_name,
COALESCE(u.email, '') as user_email,
COALESCE(u.phone, '') as user_phone,
TO_CHAR(ap.appointment_date, 'YYYY-MM-DD') as appointment_date,
TO_CHAR(ap.appointment_time, 'HH24:MI') as appointment_time
FROM address_database a
LEFT JOIN appointment ap ON a.address_id = ap.address_id
LEFT JOIN users u ON ap.user_id = u.user_id
ORDER BY a.address_id;
`)
if err != nil {
log.Printf("query error: %v", err)
http.Error(w, "query error", http.StatusInternalServerError)
return
}
defer rows.Close()
var assignedAddresses []AssignedAddress
for rows.Next() {
var addr AssignedAddress
err := rows.Scan(
&addr.AddressID, &addr.Address, &addr.StreetName, &addr.StreetType, &addr.StreetQuadrant,
&addr.HouseNumber, &addr.HouseAlpha, &addr.Longitude, &addr.Latitude, &addr.VisitedValidated,
&addr.CreatedAt, &addr.UpdatedAt, &addr.Assigned, &addr.UserName, &addr.UserEmail,
&addr.UserPhone, &addr.AppointmentDate, &addr.AppointmentTime,
)
if err != nil {
log.Printf("scan error: %v", err)
continue
}
assignedAddresses = append(assignedAddresses, addr)
}
utils.Render(w, "address_assigned.html", map[string]interface{}{
"Title": "Assigned Addresses",
"IsAuthenticated": true,
"AssignedList": assignedAddresses,
"ShowAdminNav": true,
"Role": "admin",
"UserName": username,
"ActiveSection": "assigned",
})
}