package api

import (
	"database/sql"
	"duhweb/internal/store"
	"html/template"
	"net/http"
)

type ApiHandler struct {
	Templates    *template.Template
	ProjectStore *store.SQLiteProjectStore
	ExperienceStore *store.SQLiteExperienceStore
}

func (h *ApiHandler) Render(w http.ResponseWriter, tmpl string, data interface{}) {
	if err := h.Templates.ExecuteTemplate(w, tmpl, data); err != nil {
		http.Error(w, err.Error(), http.StatusInternalServerError)
		return
	}
}
	
func NewApiHandler(db *sql.DB) *ApiHandler {
	tmpl := template.Must(template.New("").ParseGlob("views/*.html"))
	template.Must(tmpl.ParseGlob("views/partials/*.html"))

	return &ApiHandler{
		Templates:    tmpl,
		ProjectStore: store.NewSQLiteProjectStore(db),
		ExperienceStore: store.NewSQLiteExperienceStore(db),
	}
}

func (h *ApiHandler) InitPage(w http.ResponseWriter, r *http.Request) {
	var hxRequest = r.Header.Get("HX-Request")
	if hxRequest != "true" {
		h.Render(w, "index", nil)
		return
	}
	h.Render(w, "about-partial", nil)
}

func (h *ApiHandler) ProjectsPage(w http.ResponseWriter, r *http.Request) {
	var hxRequest = r.Header.Get("HX-Request")
	projects, err := h.ProjectStore.GetAllProjects()
	if err != nil {
		http.Error(w, err.Error(), http.StatusInternalServerError)
		return
	}
	if hxRequest != "true" {
		h.Render(w, "projects", projects)
		return
	}
	h.Render(w, "projects-partial", projects)
}

func (h *ApiHandler) ExperiencePage(w http.ResponseWriter, r *http.Request) {
	var hxRequest = r.Header.Get("HX-Request")
	experiences, err := h.ExperienceStore.GetAllExperiences()
	if err != nil {
		http.Error(w, err.Error(), http.StatusInternalServerError)
		return
	}
	if hxRequest != "true" {
		h.Render(w, "experience", experiences)
		return
	}
	h.Render(w, "experience-partial", experiences)
}