136 lines
7.5 KiB
Go
136 lines
7.5 KiB
Go
package handlers
|
|
|
|
import (
|
|
"net/http"
|
|
"strconv"
|
|
"time"
|
|
|
|
"go-crm/internal/db"
|
|
|
|
"github.com/go-chi/chi/v5"
|
|
)
|
|
|
|
func ListSchedules(w http.ResponseWriter, r *http.Request) {
|
|
limit, _ := strconv.Atoi(r.URL.Query().Get("limit"))
|
|
offset, _ := strconv.Atoi(r.URL.Query().Get("offset"))
|
|
clientID, _ := strconv.ParseInt(r.URL.Query().Get("client_id"), 10, 64)
|
|
customerID, _ := strconv.ParseInt(r.URL.Query().Get("customer_id"), 10, 64)
|
|
if limit == 0 {
|
|
limit = 20
|
|
}
|
|
|
|
schedules, err := db.ListSchedules(DB, clientID, customerID, limit, offset)
|
|
if err != nil {
|
|
http.Error(w, err.Error(), http.StatusInternalServerError)
|
|
return
|
|
}
|
|
|
|
clients, err := db.ListClients(DB, limit, offset)
|
|
if err != nil {
|
|
http.Error(w, err.Error(), http.StatusInternalServerError)
|
|
return
|
|
}
|
|
|
|
customers, err := db.ListCustomers(DB, clientID, limit, offset)
|
|
if err != nil {
|
|
http.Error(w, err.Error(), http.StatusInternalServerError)
|
|
return
|
|
}
|
|
|
|
services, err := db.ListServices(DB, clientID, limit, offset)
|
|
if err != nil {
|
|
http.Error(w, err.Error(), http.StatusInternalServerError)
|
|
return
|
|
}
|
|
|
|
var clientOptions, customerOptions, serviceOptions string
|
|
clientNames := make(map[int64]string)
|
|
customerNames := make(map[int64]string)
|
|
serviceNames := make(map[int64]string)
|
|
for _, c := range clients {
|
|
clientOptions += `<option value="` + strconv.FormatInt(c.ClientID, 10) + `">` + c.Name + `</option>`
|
|
clientNames[c.ClientID] = c.Name
|
|
}
|
|
for _, cu := range customers {
|
|
customerOptions += `<option value="` + strconv.FormatInt(cu.CustomerID, 10) + `">` + cu.Name + `</option>`
|
|
customerNames[cu.CustomerID] = cu.Name
|
|
}
|
|
for _, s := range services {
|
|
serviceOptions += `<option value="` + strconv.FormatInt(s.ServiceID, 10) + `">` + s.Name + `</option>`
|
|
serviceNames[s.ServiceID] = s.Name
|
|
}
|
|
|
|
w.Header().Set("Content-Type", "text/html")
|
|
w.Write([]byte(`<!DOCTYPE html><html><head><script src="https://unpkg.com/htmx.org@1.9.10"></script><style>.edit-row{display:none}</style></head><body><h1>Scheduling</h1><button class="btn" onclick="document.getElementById('scheduleForm').style.display='block'">Add Schedule</button><div id="scheduleForm" style="display:none; margin-top:1rem;"><form hx-post="/scheduling" hx-target="#scheduleList"><select name="client_id" required><option value="">Select Client</option>` + clientOptions + `</select><select name="customer_id" required><option value="">Select Customer</option>` + customerOptions + `</select><select name="service_id" required><option value="">Select Service</option>` + serviceOptions + `</select><input type="date" name="plan_date"><input type="time" name="time"><select name="status"><option value="pending">Pending</option><option value="confirmed">Confirmed</option><option value="cancelled">Cancelled</option></select><button type="submit">Add</button></form></div><table><thead><tr><th>Client</th><th>Customer</th><th>Service</th><th>Date</th><th>Hour</th><th>Status</th><th>Actions</th></tr></thead><tbody id="scheduleList">`))
|
|
for _, s := range schedules {
|
|
clientName := clientNames[s.ClientID]
|
|
if clientName == "" {
|
|
clientName = strconv.FormatInt(s.ClientID, 10)
|
|
}
|
|
customerName := customerNames[s.CustomerID]
|
|
if customerName == "" {
|
|
customerName = strconv.FormatInt(s.CustomerID, 10)
|
|
}
|
|
serviceName := serviceNames[s.ServiceID]
|
|
if serviceName == "" {
|
|
serviceName = strconv.FormatInt(s.ServiceID, 10)
|
|
}
|
|
w.Write([]byte(`<tr><td>` + clientName + `</td><td>` + customerName + `</td><td>` + serviceName + `</td><td>` + s.PlanDate + `</td><td>` + s.Time + `</td><td>` + s.Status + `</td><td><a href="/scheduling/` + strconv.FormatInt(s.ScheduleID, 10) + `">View</a><button type="button" onclick="document.getElementById('editSched` + strconv.FormatInt(s.ScheduleID, 10) + `').style.display='table-row'">Edit</button><form method="DELETE" style="display:inline" hx-delete="/scheduling/` + strconv.FormatInt(s.ScheduleID, 10) + `" hx-target="closest tr"><button type="submit">Delete</button></form></td></tr><tr id="editSched` + strconv.FormatInt(s.ScheduleID, 10) + `" class="edit-row" style="display:none"><td colspan="7"><form hx-put="/scheduling/` + strconv.FormatInt(s.ScheduleID, 10) + `" hx-target="#scheduleList" hx-swap="innerHTML"><select name="client_id"><option value="` + strconv.FormatInt(s.ClientID, 10) + `">` + clientName + `</option>` + clientOptions + `</select><select name="customer_id"><option value="` + strconv.FormatInt(s.CustomerID, 10) + `">` + customerName + `</option>` + customerOptions + `</select><select name="service_id"><option value="` + strconv.FormatInt(s.ServiceID, 10) + `">` + serviceName + `</option>` + serviceOptions + `</select><input type="date" name="plan_date" value="` + s.PlanDate + `"><input type="time" name="time" value="` + s.Time + `"><select name="status"><option value="` + s.Status + `">` + s.Status + `</option><option value="pending">Pending</option><option value="confirmed">Confirmed</option><option value="cancelled">Cancelled</option></select><button type="submit">Save</button></form></td></tr>`))
|
|
}
|
|
w.Write([]byte(`</tbody></table></body></html>`))
|
|
}
|
|
|
|
func CreateSchedule(w http.ResponseWriter, r *http.Request) {
|
|
r.ParseForm()
|
|
clientID, _ := strconv.ParseInt(r.FormValue("client_id"), 10, 64)
|
|
customerID, _ := strconv.ParseInt(r.FormValue("customer_id"), 10, 64)
|
|
serviceID, _ := strconv.ParseInt(r.FormValue("service_id"), 10, 64)
|
|
schedule := db.Schedule{
|
|
ClientID: clientID,
|
|
CustomerID: customerID,
|
|
ServiceID: serviceID,
|
|
PlanDate: r.FormValue("plan_date"),
|
|
Time: r.FormValue("time"),
|
|
Status: r.FormValue("status"),
|
|
CreatedAt: time.Now().Unix(),
|
|
}
|
|
|
|
if err := schedule.Create(DB); err != nil {
|
|
http.Error(w, err.Error(), http.StatusBadRequest)
|
|
return
|
|
}
|
|
|
|
w.Header().Set("HX-Refresh", "true")
|
|
}
|
|
|
|
func ViewSchedule(w http.ResponseWriter, r *http.Request) {
|
|
id, _ := strconv.ParseInt(chi.URLParam(r, "id"), 10, 64)
|
|
var sch db.Schedule
|
|
err := DB.QueryRow("SELECT schedule_id, client_id, customer_id, service_id, plan_date, time, status, created_at FROM scheduling WHERE schedule_id = ?", id).Scan(&sch.ScheduleID, &sch.ClientID, &sch.CustomerID, &sch.ServiceID, &sch.PlanDate, &sch.Time, &sch.Status, &sch.CreatedAt)
|
|
if err != nil {
|
|
http.Error(w, "Schedule not found", http.StatusNotFound)
|
|
return
|
|
}
|
|
|
|
w.Header().Set("Content-Type", "text/html")
|
|
w.Write([]byte(`<!DOCTYPE html><body><h1>Schedule</h1><p>Client ID: ` + strconv.FormatInt(sch.ClientID, 10) + `</p><p>Customer ID: ` + strconv.FormatInt(sch.CustomerID, 10) + `</p><p>Service ID: ` + strconv.FormatInt(sch.ServiceID, 10) + `</p><p>Date: ` + sch.PlanDate + `</p><p>Time: ` + sch.Time + `</p><p>Status: ` + sch.Status + `</p><a href="/scheduling">Back</a></body></html>`))
|
|
}
|
|
|
|
func UpdateSchedule(w http.ResponseWriter, r *http.Request) {
|
|
id, _ := strconv.ParseInt(chi.URLParam(r, "id"), 10, 64)
|
|
r.ParseForm()
|
|
clientID, _ := strconv.ParseInt(r.FormValue("client_id"), 10, 64)
|
|
customerID, _ := strconv.ParseInt(r.FormValue("customer_id"), 10, 64)
|
|
serviceID, _ := strconv.ParseInt(r.FormValue("service_id"), 10, 64)
|
|
_, err := DB.Exec("UPDATE scheduling SET client_id=?, customer_id=?, service_id=?, plan_date=?, time=?, status=? WHERE schedule_id=?", clientID, customerID, serviceID, r.FormValue("plan_date"), r.FormValue("time"), r.FormValue("status"), id)
|
|
if err != nil {
|
|
http.Error(w, err.Error(), http.StatusBadRequest)
|
|
return
|
|
}
|
|
w.Header().Set("HX-Refresh", "true")
|
|
}
|
|
|
|
func DeleteSchedule(w http.ResponseWriter, r *http.Request) {
|
|
id, _ := strconv.ParseInt(chi.URLParam(r, "id"), 10, 64)
|
|
DB.Exec("DELETE FROM scheduling WHERE schedule_id = ?", id)
|
|
} |