feat: implement server-side pagination, eager query loading, and dynamic column filtering via HTMX for Payment History

This commit is contained in:
2026-05-30 00:24:41 +02:00
parent 1d259831c6
commit 7e9504ffe0
3 changed files with 244 additions and 37 deletions
@@ -1,23 +1,125 @@
package com.astalange.web.controller;
import com.astalange.core.entity.Paiement;
import com.astalange.core.repository.CategorieRepository;
import com.astalange.core.repository.ModePaiementRepository;
import com.astalange.core.repository.PaiementRepository;
import org.springframework.data.domain.Sort;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestParam;
import java.util.List;
import java.util.stream.Collectors;
@Controller
public class PaiementsController {
private final PaiementRepository paiementRepository;
private final CategorieRepository categorieRepository;
private final ModePaiementRepository modePaiementRepository;
public PaiementsController(PaiementRepository paiementRepository) {
public PaiementsController(PaiementRepository paiementRepository,
CategorieRepository categorieRepository,
ModePaiementRepository modePaiementRepository) {
this.paiementRepository = paiementRepository;
this.categorieRepository = categorieRepository;
this.modePaiementRepository = modePaiementRepository;
}
@GetMapping("/paiements")
public String listPaiements(Model model) {
model.addAttribute("paiements", paiementRepository.findAll(Sort.by(Sort.Direction.DESC, "datePaiement", "id")));
public String listPaiements(
@RequestParam(required = false) String query,
@RequestParam(required = false) String adherent,
@RequestParam(required = false) String categorie,
@RequestParam(required = false) String saison,
@RequestParam(required = false) String modePaiement,
@RequestParam(required = false) String montant,
@RequestParam(defaultValue = "0") int page,
@RequestParam(defaultValue = "20") int size,
Model model) {
List<Paiement> allPaiements = paiementRepository.findAllWithAssociations();
List<Paiement> filtered = allPaiements.stream()
.filter(p -> {
// Global query
if (query != null && !query.trim().isEmpty()) {
String q = query.toLowerCase().trim();
String fullName = (p.getLicence().getAdherent().getPrenom() + " " + p.getLicence().getAdherent().getNom()).toLowerCase();
String catName = p.getLicence().getCategorie().getNom().toLowerCase();
String modeName = p.getModePaiement().getNom().toLowerCase();
String seasonName = p.getLicence().getSaison().getNom().toLowerCase();
if (!fullName.contains(q) && !catName.contains(q) && !modeName.contains(q) && !seasonName.contains(q)) {
return false;
}
}
// Column filters
if (adherent != null && !adherent.trim().isEmpty()) {
String af = adherent.toLowerCase().trim();
String fullName = (p.getLicence().getAdherent().getPrenom() + " " + p.getLicence().getAdherent().getNom()).toLowerCase();
if (!fullName.contains(af)) {
return false;
}
}
if (categorie != null && !categorie.trim().isEmpty()) {
if (!p.getLicence().getCategorie().getNom().equalsIgnoreCase(categorie.trim())) {
return false;
}
}
if (saison != null && !saison.trim().isEmpty()) {
String sf = saison.toLowerCase().trim();
if (!p.getLicence().getSaison().getNom().toLowerCase().contains(sf)) {
return false;
}
}
if (modePaiement != null && !modePaiement.trim().isEmpty()) {
if (!p.getModePaiement().getNom().equalsIgnoreCase(modePaiement.trim())) {
return false;
}
}
if (montant != null && !montant.trim().isEmpty()) {
String mf = montant.trim();
if (!p.getMontant().toString().contains(mf)) {
return false;
}
}
return true;
})
.collect(Collectors.toList());
int totalElements = filtered.size();
int totalPages = (int) Math.ceil((double) totalElements / size);
int fromIndex = page * size;
int toIndex = Math.min(fromIndex + size, totalElements);
List<Paiement> paginated = List.of();
if (fromIndex < totalElements) {
paginated = filtered.subList(fromIndex, toIndex);
}
model.addAttribute("paiements", paginated);
model.addAttribute("categories", categorieRepository.findAll());
model.addAttribute("modesPaiement", modePaiementRepository.findAll());
model.addAttribute("currentPage", page);
model.addAttribute("pageSize", size);
model.addAttribute("totalPages", totalPages);
model.addAttribute("totalElements", totalElements);
// Keep filter values in model to restore inputs after swap
model.addAttribute("searchQuery", query);
model.addAttribute("adherentFilter", adherent);
model.addAttribute("categorieFilter", categorie);
model.addAttribute("saisonFilter", saison);
model.addAttribute("modePaiementFilter", modePaiement);
model.addAttribute("montantFilter", montant);
return "paiements/list";
}
}