1 | import axios from "axios";
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2 | import React, { useContext, useEffect, useReducer } from "react";
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3 | import { Helmet } from "react-helmet-async";
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4 | import { useNavigate, useParams } from "react-router-dom";
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5 | import Footer from "../components/Footer";
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6 | import "bootstrap/dist/css/bootstrap.min.css";
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7 | import Header from "../components/Header";
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8 | import icon1 from "../Images/icon3.svg";
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9 | import ShoppingBasketIcon from "@mui/icons-material/ShoppingCart";
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10 | import "../styles/ProductScreen.css";
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11 | import Container from "react-bootstrap/Container";
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12 | import Row from "react-bootstrap/Row";
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13 | import Col from "react-bootstrap/Col";
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14 | import Button from "react-bootstrap/Button";
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15 | import Table from "react-bootstrap/Table";
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16 | import LoadingBox from "../components/LoadingBox";
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17 | import MessageBox from "../components/MessageBox";
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18 | import { getError } from "../components/utils";
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19 | import { Store } from "../Store";
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20 |
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21 | const reducer = (state, action) => {
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22 | switch (action.type) {
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23 | case "FETCH_REQUEST":
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24 | return { ...state, loading: true };
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25 | case "FETCH_SUCCESS":
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26 | return { ...state, product: action.payload, loading: false };
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27 | case "FETCH_FAIL":
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28 | return { ...state, loading: false, error: action.payload };
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29 | default:
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30 | return state;
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31 | }
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32 | };
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33 |
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34 | function ProductScreen() {
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35 | const navigate = useNavigate();
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36 | const params = useParams();
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37 | const { slug } = params;
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38 |
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39 | const [{ loading, error, product }, dispatch] = useReducer(reducer, {
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40 | product: [],
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41 | loading: true,
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42 | error: "",
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43 | });
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44 |
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45 | useEffect(() => {
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46 | const fetchData = async () => {
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47 | dispatch({ type: "FETCH_REQUEST" });
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48 | try {
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49 | const result = await axios.get(`/api/products/slug/${slug}`);
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50 | dispatch({ type: "FETCH_SUCCESS", payload: result.data });
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51 | } catch (err) {
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52 | dispatch({ type: "FETCH_FAIL", payload: getError(err) });
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53 | }
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54 | };
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55 | fetchData();
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56 | }, [slug]);
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57 |
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58 | const handleClick = (event) => {
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59 | let tmp = document.querySelector("#tmp");
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60 | if (tmp != null) {
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61 | tmp.parentNode.removeChild(tmp);
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62 | if (document.querySelector("#tmp") != null) {
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63 | let tmp = document.querySelector("#tmp");
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64 | tmp.parentNode.removeChild(tmp);
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65 | }
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66 | }
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67 | if (event.target.textContent === "Опис") {
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68 | let pre = document.createElement("pre");
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69 | pre.setAttribute("id", "tmp");
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70 | pre.textContent = product.description;
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71 | event.target.appendChild(pre);
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72 | } else if (event.target.textContent === "Монтажа") {
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73 | let table = document.createElement("table");
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74 | let thModel = document.createElement("th");
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75 | let thPrice = document.createElement("th");
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76 | let tdName = document.createElement("td");
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77 | let tdPrice = document.createElement("td");
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78 | let tr1 = document.createElement("tr");
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79 | let tr2 = document.createElement("tr");
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80 | thModel.innerHTML = "Модел";
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81 | thPrice.innerHTML = "Цена";
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82 | tdName.innerHTML = product.name;
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83 | tdPrice.innerHTML = product.priceMontaza;
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84 | tr1.appendChild(thModel);
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85 | tr1.appendChild(thPrice);
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86 | tr2.appendChild(tdName);
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87 | tr2.appendChild(tdPrice);
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88 | table.appendChild(tr1);
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89 | table.appendChild(tr2);
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90 | table.setAttribute("id", "tmp");
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91 | let p = document.createElement("p");
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92 | p.innerHTML = "Цената за монтажа е посочена на секој производ посебно.";
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93 | p.setAttribute("id", "tmp");
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94 |
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95 | event.target.appendChild(table);
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96 | event.target.appendChild(p);
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97 | } else {
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98 | let p = document.createElement("p");
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99 | let a = document.createElement("a");
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100 | let img = document.createElement("img");
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101 | if (event.target.textContent === "Димензии") {
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102 | a.setAttribute("href", product.dimension);
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103 | img.src = product.dimension;
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104 | } else {
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105 | a.setAttribute("href", product.scheme);
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106 | img.src = product.scheme;
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107 | }
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108 | p.appendChild(img);
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109 | a.setAttribute("id", "tmp");
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110 | a.appendChild(p);
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111 | event.target.appendChild(a);
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112 | }
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113 | };
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114 |
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115 | const changePhoto = (event) => {
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116 | let main = document.getElementById("main");
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117 | main.setAttribute("src", event.target.src);
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118 | };
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119 |
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120 | const { state, dispatch: ctxDispatch } = useContext(Store);
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121 | const { cart } = state;
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122 | const addToCartHandler = async () => {
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123 | const existItem = cart.cartItems.find((x) => x._id === product._id);
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124 | const quantity = existItem ? existItem.quantity + 1 : 1;
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125 | const { data } = await axios.get(`/api/products/${product._id}`);
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126 | if (data.countInStock < quantity) {
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127 | window.alert("Sorry. Product is out of stock");
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128 | return;
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129 | }
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130 | ctxDispatch({
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131 | type: "CART_ADD_ITEM",
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132 | payload: { ...product, quantity },
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133 | });
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134 | navigate("/cart");
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135 | };
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136 |
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137 | return loading ? (
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138 | <LoadingBox />
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139 | ) : error ? (
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140 | <MessageBox variant="danger">{error}</MessageBox>
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141 | ) : (
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142 | <div>
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143 | <Helmet>
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144 | <title>{product.name}</title>
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145 | </Helmet>
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146 | <div>
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147 | <Container>
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148 | <Row>
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149 | <Col>
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150 | <Row>
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151 | <img id="main" src={product.image} alt={product.name}></img>
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152 | </Row>
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153 | <Row className="imgRow">
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154 | <img
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155 | id="sec"
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156 | src={product.image}
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157 | alt={product.name}
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158 | onClick={changePhoto}
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159 | ></img>
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160 |
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161 | <img
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162 | id="sec"
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163 | src={product.sideImage}
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164 | alt={product.name}
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165 | onClick={changePhoto}
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166 | ></img>
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167 |
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168 | <img
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169 | id="sec"
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170 | src={product.sideImage2}
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171 | alt={product.name}
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172 | onClick={changePhoto}
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173 | ></img>
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174 | </Row>
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175 |
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176 | {/*</div>*/}
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177 | </Col>
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178 | <Col sm>
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179 | <Row>
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180 | <h2 id="name">{product.name}</h2>
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181 | </Row>
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182 | <Row>
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183 | <h2 id="price">{product.price} ден</h2>
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184 | <span>
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185 | <img id="icon" src={icon1} alt="10-day-delivery"></img>
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186 | Бесплатна достава: 10 дена
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187 | </span>
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188 | </Row>
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189 | <Row>
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190 | <Button
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191 | onClick={addToCartHandler}
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192 | className="addToCartBtn"
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193 | variant="danger"
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194 | >
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195 | <ShoppingBasketIcon />
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196 | ДОДАЈ ВО КОШНИЧКА
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197 | </Button>
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198 | </Row>
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199 | <Row>
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200 | <Table id="table">
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201 | <tbody>
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202 | <tr>
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203 | <td>
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204 | <div onClick={handleClick}>Опис</div>
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205 | </td>
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206 | </tr>
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207 | <tr>
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208 | <td>
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209 | <div onClick={handleClick}>Димензии</div>
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210 | </td>
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211 | </tr>
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212 | <tr>
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213 | <td>
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214 | <div onClick={handleClick}>Монтажа</div>
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215 | </td>
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216 | </tr>
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217 | <tr>
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218 | <td>
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219 | <div onClick={handleClick}>Шема за монтажа</div>
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220 | </td>
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221 | </tr>
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222 | </tbody>
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223 | </Table>
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224 | </Row>
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225 | </Col>
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226 | </Row>
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227 | </Container>
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228 | </div>
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229 | </div>
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230 | );
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231 | }
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232 |
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233 | export default ProductScreen;
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