package handlers import ( "net/http" "strconv" "time" "go-crm/internal/db" "github.com/go-chi/chi/v5" ) func ListQuestions(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) if limit == 0 { limit = 20 } questions, err := db.ListQuestions(DB, clientID, 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 } var clientOptions, customerOptions string clientNames := make(map[int64]string) customerNames := make(map[int64]string) for _, c := range clients { clientOptions += `` clientNames[c.ClientID] = c.Name } for _, cu := range customers { customerOptions += `` customerNames[cu.CustomerID] = cu.Name } w.Header().Set("Content-Type", "text/html") w.Write([]byte(`

Questions

`)) for _, q := range questions { clientName := clientNames[q.ClientID] if clientName == "" { clientName = strconv.FormatInt(q.ClientID, 10) } customerName := customerNames[q.CustomerID] if customerName == "" { customerName = strconv.FormatInt(q.CustomerID, 10) } w.Write([]byte(``)) } w.Write([]byte(`
ClientCustomerQuestionStatusActions
` + clientName + `` + customerName + `` + q.Question + `` + q.Status + `View
`)) } func CreateQuestion(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) question := db.Question{ ClientID: clientID, CustomerID: customerID, Question: r.FormValue("question"), Timestamp: time.Now().Unix(), Status: r.FormValue("status"), CreatedAt: time.Now().Unix(), } if err := question.Create(DB); err != nil { http.Error(w, err.Error(), http.StatusBadRequest) return } w.Header().Set("HX-Refresh", "true") } func ViewQuestion(w http.ResponseWriter, r *http.Request) { id, _ := strconv.ParseInt(chi.URLParam(r, "id"), 10, 64) var q db.Question err := DB.QueryRow("SELECT question_id, client_id, customer_id, question, timestamp, status, created_at FROM questions WHERE question_id = ?", id).Scan(&q.QuestionID, &q.ClientID, &q.CustomerID, &q.Question, &q.Timestamp, &q.Status, &q.CreatedAt) if err != nil { http.Error(w, "Question not found", http.StatusNotFound) return } w.Header().Set("Content-Type", "text/html") w.Write([]byte(`

Question

Client ID: ` + strconv.FormatInt(q.ClientID, 10) + `

Customer ID: ` + strconv.FormatInt(q.CustomerID, 10) + `

Question: ` + q.Question + `

Status: ` + q.Status + `

Back`)) } func UpdateQuestion(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) _, err := DB.Exec("UPDATE questions SET client_id=?, customer_id=?, question=?, status=? WHERE question_id=?", clientID, customerID, r.FormValue("question"), r.FormValue("status"), id) if err != nil { http.Error(w, err.Error(), http.StatusBadRequest) return } w.Header().Set("HX-Refresh", "true") } func DeleteQuestion(w http.ResponseWriter, r *http.Request) { id, _ := strconv.ParseInt(chi.URLParam(r, "id"), 10, 64) DB.Exec("DELETE FROM questions WHERE question_id = ?", id) } func ListAnswers(w http.ResponseWriter, r *http.Request) { limit, _ := strconv.Atoi(r.URL.Query().Get("limit")) offset, _ := strconv.Atoi(r.URL.Query().Get("offset")) questionID, _ := strconv.ParseInt(r.URL.Query().Get("question_id"), 10, 64) if limit == 0 { limit = 20 } answers, err := db.ListAnswersWithDetails(DB, questionID, limit, offset) if err != nil { http.Error(w, err.Error(), http.StatusInternalServerError) return } questions, err := db.ListQuestions(DB, 0, limit, offset) if err != nil { http.Error(w, err.Error(), http.StatusInternalServerError) return } var questionOptions string questionText := make(map[int64]string) for _, q := range questions { questionOptions += `` questionText[q.QuestionID] = q.Question } w.Header().Set("Content-Type", "text/html") w.Write([]byte(`

Answers

`)) for _, a := range answers { qText := a.QuestionText if qText == "" { qText = questionText[a.QuestionID] if qText == "" { qText = strconv.FormatInt(a.QuestionID, 10) } } clientName := a.ClientName if clientName == "" { clientName = strconv.FormatInt(a.ClientID, 10) } customerName := a.CustomerName if customerName == "" { customerName = "Unknown" } w.Write([]byte(` `)) } w.Write([]byte(`
ClientCustomerQuestionAnswerStatusActions
` + clientName + ` ` + customerName + ` ` + qText + ` ` + a.Answer + ` ` + a.Status + ` View
`)) } func CreateAnswer(w http.ResponseWriter, r *http.Request) { r.ParseForm() questionID, _ := strconv.ParseInt(r.FormValue("question_id"), 10, 64) var clientID int64 err := DB.QueryRow("SELECT client_id FROM questions WHERE question_id = ?", questionID).Scan(&clientID) if err != nil { http.Error(w, "Question not found", http.StatusBadRequest) return } answer := db.Answer{ ClientID: clientID, QuestionID: questionID, Answer: r.FormValue("answer"), Timestamp: time.Now().Unix(), Status: "active", CreatedAt: time.Now().Unix(), } if err := answer.Create(DB); err != nil { http.Error(w, err.Error(), http.StatusBadRequest) return } w.Header().Set("HX-Refresh", "true") } func ViewAnswer(w http.ResponseWriter, r *http.Request) { id, _ := strconv.ParseInt(chi.URLParam(r, "id"), 10, 64) var a db.Answer err := DB.QueryRow("SELECT answer_id, client_id, question_id, answer, timestamp, status, created_at FROM answers WHERE answer_id = ?", id).Scan(&a.AnswerID, &a.ClientID, &a.QuestionID, &a.Answer, &a.Timestamp, &a.Status, &a.CreatedAt) if err != nil { http.Error(w, "Answer not found", http.StatusNotFound) return } w.Header().Set("Content-Type", "text/html") w.Write([]byte(`

Answer

Question ID: ` + strconv.FormatInt(a.QuestionID, 10) + `

Answer: ` + a.Answer + `

Back`)) } func UpdateAnswer(w http.ResponseWriter, r *http.Request) { id, _ := strconv.ParseInt(chi.URLParam(r, "id"), 10, 64) r.ParseForm() questionID, _ := strconv.ParseInt(r.FormValue("question_id"), 10, 64) _, err := DB.Exec("UPDATE answers SET question_id=?, answer=? WHERE answer_id=?", questionID, r.FormValue("answer"), id) if err != nil { http.Error(w, err.Error(), http.StatusBadRequest) return } w.Header().Set("HX-Refresh", "true") } func DeleteAnswer(w http.ResponseWriter, r *http.Request) { id, _ := strconv.ParseInt(chi.URLParam(r, "id"), 10, 64) DB.Exec("DELETE FROM answers WHERE answer_id = ?", id) }