[ed20c2c] | 1 | package com.example.baza.web;
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| 2 |
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| 3 |
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| 4 | import com.example.baza.model.Avtor;
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| 5 | import com.example.baza.model.Izdavac;
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| 6 | import com.example.baza.model.Kategorija;
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| 7 | import com.example.baza.model.Knigi;
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| 8 | import com.example.baza.model.exception.KnigaNotFoundException;
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| 9 | import com.example.baza.service.*;
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| 10 | import org.springframework.stereotype.Controller;
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| 11 | import org.springframework.ui.Model;
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| 12 | import org.springframework.web.bind.annotation.*;
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| 13 |
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| 14 | import java.time.LocalDate;
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| 15 | import java.util.List;
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| 16 | import java.util.Set;
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| 17 |
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| 18 | @Controller
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| 19 | @RequestMapping("/books")
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| 20 | public class KnigiController {
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| 21 | private final KnigiService knigiService;
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| 22 | private final AvtorService avtorService;
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| 23 | private final KategorijaService kategorijaService;
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| 24 | private final IzdavacService izdavacService;
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| 25 | private final DobavuvacService dobavuvacService;
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| 26 |
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| 27 | public KnigiController(KnigiService knigiService, AvtorService avtorService, KategorijaService kategorijaService, IzdavacService izdavacService, DobavuvacService dobavuvacService) {
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| 28 | this.knigiService = knigiService;
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| 29 | this.avtorService = avtorService;
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| 30 | this.kategorijaService = kategorijaService;
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| 31 | this.izdavacService = izdavacService;
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| 32 | this.dobavuvacService = dobavuvacService;
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| 33 | }
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| 34 | @GetMapping
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| 35 | public String getProductPage(@RequestParam(required = false) String error,
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| 36 | @RequestParam(required = false) String naslov, Model model){
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| 37 | if(error!=null && !error.isEmpty()){
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| 38 | model.addAttribute("hasError",true);
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| 39 | model.addAttribute("error",error);
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| 40 | }
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| 41 | if(naslov != null)
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| 42 | {
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| 43 | //
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| 44 | List<Avtor> avtori = this.avtorService.findAll();
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| 45 | List<Knigi> knigii = this.knigiService.findByNaslov(naslov);
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| 46 | List<Kategorija> kategorii = this.kategorijaService.findAll();
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| 47 | model.addAttribute("knigii", knigii);
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| 48 | model.addAttribute("avtori", avtori);
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| 49 | model.addAttribute("kategorii", kategorii);
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| 50 | // model.addAttribute("list", list);
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| 51 | }
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| 52 | else {
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| 53 | this.knigiService.listAll();
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| 54 | List<Avtor> avtori = this.avtorService.findAll();
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| 55 | List<Knigi> knigii = this.knigiService.listAll();
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| 56 | List<Kategorija> kategorii = this.kategorijaService.findAll();
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| 57 | model.addAttribute("knigii", knigii);
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| 58 | model.addAttribute("avtori", avtori);
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| 59 | model.addAttribute("kategorii", kategorii);
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| 60 | }
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| 61 | return "books";
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| 62 | }
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| 63 | @GetMapping("/add")
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| 64 | public String showAdd() {
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| 65 | return "form";
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| 66 | }
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| 67 | // @DeleteMapping("/delete/{id}")
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| 68 | // public String deleteProduct(@PathVariable Integer id){
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| 69 | // this.knigiService.delteById(id);
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| 70 | // return "redirect:/products";
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| 71 | // }
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| 72 | @PostMapping("/books")
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| 73 | public String create(@RequestParam String naslov,
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| 74 | @RequestParam String opis,
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| 75 | @RequestParam Izdavac izdavac,
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| 76 | @RequestParam Set<Kategorija> kategorijas,
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| 77 | @RequestParam Set<Avtor> avtors) {
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| 78 | this.knigiService.create(naslov, opis, izdavac, kategorijas, avtors);
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| 79 | return "redirect:/books";
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| 80 | }
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| 81 | }
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