package renderer

import (
	"encoding/json"
	"html/template"
	"net/http"

	mobilityaccountsstorage "git.coopgo.io/coopgo-platform/mobility-accounts/storage"
	solidarity_service "git.coopgo.io/sbouaram/solidarity-service/servers/grpc/proto"
)

const solidarityserviceMenu = "solidarity_service"


type SolidarityListState struct {
	Count         int                               `json:"count"`
  	CacheId                string                            `json:"cache_id"`
	Beneficiaries          []mobilityaccountsstorage.Account `json:"beneficiaries"`
	Drivers *solidarity_service.DriverJourneysResponse `json:"drivers"`

}

func (s SolidarityListState) JSON() template.JS {
	result, _ := json.Marshal(s)
	return template.JS(result)
}

func (s SolidarityListState) JSONWithLimits(a int, b int) template.JS {
	if b < len(s.Beneficiaries) { 
		s.Beneficiaries = s.Beneficiaries[a:b]
	}
	return s.JSON()
}

func (renderer *Renderer) SolidarityService(w http.ResponseWriter, r *http.Request, accounts []mobilityaccountsstorage.Account, cacheid string) {
	files := renderer.ThemeConfig.GetStringSlice("views.solidarity_service.list.files")
	state := NewState(r, renderer.ThemeConfig, solidarityserviceMenu)
	state.ViewState = BeneficiariesListState{
		Count:         len(accounts), 
		CacheId:       cacheid,
		Beneficiaries: accounts,
	}

	renderer.Render("solidarity_service", w, r, files, state)
}

func (renderer *Renderer) SolidarityServiceBooking(w http.ResponseWriter, r *http.Request, booking *solidarity_service.CreateBookingSolidarityResponse) {
	files := renderer.ThemeConfig.GetStringSlice("views.solidarity_service.list.files")
	state := NewState(r, renderer.ThemeConfig, solidarityserviceMenu)
	state.ViewState = map[string]any{
		"booking": booking,
	}

	renderer.Render("solidarity_service", w, r, files, state)
}

func (renderer *Renderer) SolidarityServiceListAvailableDrivers(w http.ResponseWriter, r *http.Request, drivers *solidarity_service.DriverJourneysResponse, accounts []mobilityaccountsstorage.Account, bookingData *solidarity_service.CreateBookingSolidarityRequest, cacheid string) {
	files := renderer.ThemeConfig.GetStringSlice("views.solidarity_service.list.files")
	state := NewState(r, renderer.ThemeConfig, solidarityserviceMenu)
	state.ViewState = SolidarityListState {
		Count: len(accounts),
		Beneficiaries: accounts,
		CacheId:       cacheid,
		Drivers: drivers,
	}

	renderer.Render("solidarity_service", w, r, files, state)
}