쇼핑몰: #195 상품상세 선택/추가 옵션 merge

extend/shop.extend.php

@@ -79,7 +79,6 @@ if(!sql_query(" select io_id from {$g4['shop_item_option_table']} limit 1 ", fal
                 ) ", false);
     sql_query(" ALTER TABLE `{$g4['shop_item_table']}`
                     ADD `it_option_subject` VARCHAR(255) NOT NULL DEFAULT '' AFTER `it_origin`,
-                    ADD `it_option` VARCHAR(255) NOT NULL DEFAULT '' AFTER `it_option_subject`,
                     ADD `it_supply_subject` VARCHAR(255) NOT NULL DEFAULT '' AFTER `it_option` ", false);
 }
 
@@ -117,6 +116,17 @@ if(!$result) {
                     ADD `od_mobile` TINYINT(4) NOT NULL DEFAULT '0' AFTER `od_time` ", false);
 }
 
+// ct_option 추가
+$sql = " select ct_option from {$g4['shop_cart_table']} limit 1 ";
+$result = sql_query($sql, false);
+if(!$result) {
+    sql_query(" ALTER TABLE `{$g4['shop_cart_table']}`
+                    ADD `ct_option` VARCHAR(255) NOT NULL DEFAULT '' AFTER `ct_stock_use`,
+                    ADD `io_id` VARCHAR(255) NOT NULL DEFAULT '' AFTER `ct_qty`,
+                    ADD `io_type` TINYINT(4) NOT NULL DEFAULT '0' AFTER `io_id`,
+                    ADD `io_price` INT(11) NOT NULL DEFAULT '0' AFTER `io_type` ", false);
+}
+
 // it_brand 추가
 /*
 $sql = " select it_brand from {$g4['shop_item_table']} limit 1 ";

install/shop.sql

@@ -58,19 +58,17 @@ CREATE TABLE IF NOT EXISTS `shop_cart` (
   `uq_id` bigint(20) unsigned NOT NULL,
   `it_id` varchar(20) NOT NULL DEFAULT '',
   `it_name` varchar(255) NOT NULL DEFAULT '',
-  `it_opt1` varchar(255) NOT NULL DEFAULT '',
-  `it_opt2` varchar(255) NOT NULL DEFAULT '',
-  `it_opt3` varchar(255) NOT NULL DEFAULT '',
-  `it_opt4` varchar(255) NOT NULL DEFAULT '',
-  `it_opt5` varchar(255) NOT NULL DEFAULT '',
-  `it_opt6` varchar(255) NOT NULL DEFAULT '',
   `ct_status` enum('쇼핑','주문','준비','배송','완료','취소','반품','품절') NOT NULL DEFAULT '쇼핑',
   `ct_history` text NOT NULL,
   `ct_price` int(11) NOT NULL DEFAULT '0',
   `ct_point` int(11) NOT NULL DEFAULT '0',
   `ct_point_use` tinyint(4) NOT NULL DEFAULT '0',
   `ct_stock_use` tinyint(4) NOT NULL DEFAULT '0',
+  `ct_option` varchar(255) NOT NULL DEFAULT '',
   `ct_qty` int(11) NOT NULL DEFAULT '0',
+  `io_id` varchar(255) NOT NULL DEFAULT '',
+  `io_type` tinyint(4) NOT NULL DEFAULT '0',
+  `io_price` int(11) NOT NULL DEFAULT '0',
   `ct_time` datetime NOT NULL DEFAULT '0000-00-00 00:00:00',
   `ct_ip` varchar(25) NOT NULL DEFAULT '',
   `ct_send_cost` varchar(255) NOT NULL,
@@ -367,7 +365,6 @@ CREATE TABLE IF NOT EXISTS `shop_item` (
   `it_maker` varchar(255) NOT NULL DEFAULT '',
   `it_origin` varchar(255) NOT NULL DEFAULT '',
   `it_option_subject` varchar(255) NOT NULL DEFAULT '',
-  `it_option` varchar(255) NOT NULL DEFAULT '',
   `it_supply_subject` varchar(255) NOT NULL DEFAULT '',
   `it_type1` tinyint(4) NOT NULL DEFAULT '0',
   `it_type2` tinyint(4) NOT NULL DEFAULT '0',

lib/shop.lib.php

@@ -573,7 +573,12 @@ function get_item_options($it_id, $subject)
             else
                 $price = '   '.number_format($row['io_price']).'원';
 
-            $select .= '<option value="'.$row['io_id'].','.$row['io_price'].','.$row['io_stock_qty'].'">'.$row['io_id'].$price.'</option>'.PHP_EOL;
+            if(!$row['io_stock_qty'])
+                $soldout = '&nbsp;&nbsp;[품절]';
+            else
+                $soldout = '';
+
+            $select .= '<option value="'.$row['io_id'].','.$row['io_price'].','.$row['io_stock_qty'].'">'.$row['io_id'].$price.$soldout.'</option>'.PHP_EOL;
         }
         $select .= '</select>'.PHP_EOL;
 

shop/item.php

@@ -238,14 +238,9 @@ else
         <?php //echo it_name_icon($it, false, 0); ?>
 
         <section id="sit_ov">
-            <h2 id="sit_title"><?php echo stripslashes($it['it_name']); ?></h2>
+            <h2>상품간략정보 및 구매기능</h2>
-            <p id="sit_desc"><?php echo $it['it_basic']; ?></p>
+            <strong id="sit_title"><?php echo stripslashes($it['it_name']); ?></strong><br>
-            <!-- ########## 선택옵션/추가옵션 갯수를 사전에 알려줍니다. - 지운아빠 2013-05-24 -->
+            <span id="sit_desc"><?php echo $it['it_basic']; ?></span>
-            <!-- 스크린리더에서만 출력되도록 할 예정 -->
-            <p id="sit_opt_info">
-                상품 기본옵션 n 가지, <!-- 추가옵션이 있을 때만 -->추가옵션 n 가지<!-- 끝 -->
-            </p>
-            <!-- ########## 선택옵션/추가옵션 알려주기 끝 -->
             <?php if ($score = get_star_image($it['it_id'])) { ?>
             <div id="sit_star_sns">
                 <?php
@@ -288,7 +283,6 @@ else
             </tr>
 
             <?php } else { // 전화문의가 아닐 경우?>
-
             <?php if ($it['it_cust_price']) { // 1.00.03?>
             <tr>
                 <th scope="row"><label for="disp_cust_price">시중가격</label></th>
@@ -296,7 +290,7 @@ else
                     <input type="text" name="disp_cust_price" value="<?php echo number_format($it['it_cust_price']); ?>" id="disp_cust_price" readonly class="sit_ov_ro" size="8"> 원
                 </td>
             </tr>
-            <?php } ?>
+            <?php } // 전화문의 끝?>
 
             <tr>
                 <th scope="row"><label for="disp_sell_price">판매가격</label></th>
@@ -333,22 +327,8 @@ else
             echo get_item_supply($it['it_id'], $it['it_supply_subject']);
             ?>
 
-            <!-- ########## 삭제될 내용 - 지운아빠 2013-05-24 -->
             <tr>
-                <th scope="row">수량</th>
+                <td colspan="2">
-                <td>
-                    <input type="text" name="ct_qty" value="1" class="sit_ov_input" size="4" maxlength="4" autocomplete="off" onkeyup="amount_change()">
-                    <button type="button" onclick="javascript:qty_add(+1);" class="btn_frmline"><span class="sound_only">수량 1개 </span>증가</button>
-                    <button type="button" onclick="javascript:qty_add(-1);" class="btn_frmline"><span class="sound_only">수량 1개 </span>감소</button>
-                </td>
-            </tr>
-            <!-- ########## 삭제될 내용 끝 -->
-            <?php } // 전화문의 아닐 때 끝 ?>
-
-            <?php } // 갤러리 형식이 아닐 때 끝 ?>
-            </tbody>
-            </table>
-
                     <div id="sit_sel_option"></div>
                     <script>
                     $(function() {
@@ -435,6 +415,7 @@ else
                                 price = info[1];
                                 stock = info[2];
 
+                                if(!same_option_check(option))
                                     add_sel_option(0, id, option, price, stock);
                             }
                         });
@@ -456,10 +437,85 @@ else
                             var price = info[1];
                             var stock = info[2];
 
+                            if(!same_option_check(option))
                                 add_sel_option(1, id, option, price, stock);
                         });
+
+                        // 수량변경 및 삭제
+                        $("#sit_sel_option li button").live("click", function() {
+                            var mode = $(this).text();
+                            var this_qty, max_qty = 9999, min_qty = 1;
+                            var $el_qty = $(this).closest("li").find("input[name='ct_qty[]']");
+                            var stock = parseInt($(this).closest("li").find("input[name='io_stock[]']").val());
+
+                            switch(mode) {
+                                case "증가":
+                                    this_qty = parseInt($el_qty.val().replace(/[^0-9]/, "")) + 1;
+                                    if(this_qty > stock) {
+                                        alert("재고수량 보다 많은 수량을 구매할 수 없습니다.");
+                                        this_qty = stock;
+                                    }
+
+                                    if(this_qty > max_qty) {
+                                        this_qty = max_qty;
+                                        alert("최대 구매수량은 "+number_format(String(max_qty))+" 입니다.");
+                                    }
+
+                                    $el_qty.val(this_qty);
+                                    price_calculate();
+                                    break;
+
+                                case "감소":
+                                    this_qty = parseInt($el_qty.val().replace(/[^0-9]/, "")) - 1;
+                                    if(this_qty < min_qty) {
+                                        this_qty = min_qty;
+                                        alert("최소 구매수량은 "+number_format(String(min_qty))+" 입니다.");
+                                    }
+                                    $el_qty.val(this_qty);
+                                    price_calculate();
+                                    break;
+
+                                case "삭제":
+                                    if(confirm("선택하신 옵션항목을 삭제하시겠습니까?")) {
+                                        $(this).closest("li").remove();
+                                        price_calculate();
+                                    }
+                                    break;
+
+                                default:
+                                    alert("올바른 방법으로 이용해 주십시오.");
+                                    break;
+                            }
+                        });
+
+                        // 수량직접입력
+                        $("input[name='ct_qty[]']").live("keyup", function() {
+                            var val= $(this).val();
+
+                            if(val != "") {
+                                if(val.replace(/[0-9]/g, "").length > 0) {
+                                    alert("수량은 숫자만 입력해 주십시오.");
+                                    $(this).val(1);
+                                } else {
+                                    var d_val = parseInt(val);
+                                    if(d_val < 1 || d_val > 9999) {
+                                        alert("수량은 1에서 9999 사이의 값으로 입력해 주십시오.");
+                                        $(this).val(1);
+                                    } else {
+                                        var stock = parseInt($(this).closest("li").find("input[name='io_stock[]']").val());
+                                        if(d_val > stock) {
+                                            alert("재고수량 보다 많은 수량을 구매할 수 없습니다.");
+                                            $(this).val(stock);
+                                        }
+                                    }
+                                }
+
+                                price_calculate();
+                            }
+                        });
                     });
 
+                    // 선택된 옵션 출력
                     function add_sel_option(type, id, option, price, stock)
                     {
                         var opt = "";
@@ -488,13 +544,80 @@ else
                         opt += "</li>\n";
 
                         if($("#sit_sel_option > ul").size() < 1) {
-                    $("#sit_sel_option").html('<ul id="sit_opt_added"></ul>');
+                            $("#sit_sel_option").html("<ul></ul>");
                             $("#sit_sel_option > ul").html(opt);
                         } else{
+                            if($("#sit_sel_option > ul li").size() < 1)
+                                $("#sit_sel_option > ul").html(opt);
+                            else
                                 $("#sit_sel_option > ul li:last").after(opt);
                         }
+
+                        price_calculate();
+                    }
+
+                    // 동일선택옵션있는지
+                    function same_option_check(val)
+                    {
+                        var result = false;
+                        $("input[name='io_value[]']").each(function() {
+                            if(val == $(this).val()) {
+                                result = true;
+                                return false;
+                            }
+                        });
+
+                        if(result)
+                            alert(val+" 은(는) 이미 추가하신 옵션상품입니다.");
+
+                        return result;
+                    }
+
+                    // 가격계산
+                    function price_calculate()
+                    {
+                        var it_price = parseInt("<?php echo $it['it_price']; ?>");
+                        var $el_prc = $("input[name='io_price[]']");
+                        var $el_qty = $("input[name='ct_qty[]']");
+                        var $el_type = $("input[name='io_type[]']");
+                        var price, type, qty, total = 0;
+
+                        $el_prc.each(function(index) {
+                            price = parseInt($(this).val());
+                            qty = parseInt($el_qty.eq(index).val());
+                            type = $el_type.eq(index).val();
+
+                            if(type == "0") { // 선택옵션
+                                total += (it_price + price) * qty;
+                            } else { // 추가옵션
+                                total += price * qty;
+                            }
+                        });
+
+                        $("#sit_tot_price").empty().html("총 금액 : "+number_format(String(total))+"원");
                     }
                     </script>
+                </td>
+            </tr>
+            <tr>
+                <td colspan="2">
+                    <div id="sit_tot_price"></div>
+                </td>
+            </tr>
+
+            <tr>
+                <th scope="row">수량</th>
+                <td>
+                    <input type="text" name="ct_qty" value="1" class="sit_ov_input" size="4" maxlength="4" autocomplete="off" onkeyup="amount_change()">
+                    <button type="button" onclick="javascript:qty_add(+1);" class="btn_frmline"><span class="sound_only">수량 1개 </span>증가</button>
+                    <button type="button" onclick="javascript:qty_add(-1);" class="btn_frmline"><span class="sound_only">수량 1개 </span>감소</button>
+                </td>
+            </tr>
+            <?php } ?>
+
+            <?php } ?>
+            </tbody>
+            </table>
 
             <ul id="sit_ov_btn">
                 <?php if (!$it['it_tel_inq'] && !$it['it_gallery']) { ?>

shop/itemoption.php

@@ -1,6 +1,11 @@
 <?php
 include_once('./_common.php');
 
+$it_id = $_POST['it_id'];
+$opt_id = $_POST['opt_id'];
+$idx = $_POST['idx'];
+$sel_count = $_POST['sel_count'];
+
 $sql = " select * from {$g4['shop_item_option_table']}
                 where io_type = '0'
                   and it_id = '$it_id'
@@ -32,7 +37,12 @@ for($i=0; $row=sql_fetch_array($result); $i++) {
         else
             $price = '&nbsp;&nbsp; '.number_format($row['io_price']).'원';
 
-        $str .= PHP_EOL.'<option value="'.$val[$key].','.$row['io_price'].','.$row['io_stock_qty'].'">'.$val[$key].$price.'</otpion>';
+        if(!$row['io_stock_qty'])
+            $soldout = '&nbsp;&nbsp;[품절]';
+        else
+            $soldout = '';
+
+        $str .= PHP_EOL.'<option value="'.$val[$key].','.$row['io_price'].','.$row['io_stock_qty'].'">'.$val[$key].$price.$soldout.'</otpion>';
     }
 }