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ms-biz/src/main/java/com/ms/api/service/impl/MoveCollectTaskDetailServiceImpl.java

@@ -56,9 +56,7 @@ public class MoveCollectTaskDetailServiceImpl implements MoveCollectTaskDetailSe
 
     @Override
     public MoveCollectTaskDetail getMoveCollectTaskDetail(long shopId, long moveCollectTaskDetailId) {
-        // TODO
-        //return $this->db->queryFirstRow("SELECT * FROM move_collect_task_detail WHERE move_collect_task_detail_id = %i AND shop_id = %i", $detailId, $shopId);
-        return null;
+        return moveCollectTaskDetailMapper.selectByPrimaryKey(moveCollectTaskDetailId);
     }
 
     @Override

ms-biz/src/main/java/com/ms/api/tool/CommonTool.java

@@ -1,6 +1,7 @@
 package com.ms.api.tool;
 
 import java.nio.charset.StandardCharsets;
+import java.text.DecimalFormat;
 import java.text.SimpleDateFormat;
 import java.time.LocalDateTime;
 import java.time.format.DateTimeFormatter;
@@ -470,6 +471,86 @@ public class CommonTool {
     }
 
 
+
+    /**
+     * 格式化价格
+     * @param number
+     * @param decimals
+     * @return
+     */
+    public static double numFormat(double number, int decimals) {
+        StringBuilder pattern = new StringBuilder("#.");
+        for (int i = 0; i < decimals; i++) {
+            pattern.append("#");
+        }
+
+        DecimalFormat decimalFormat = new DecimalFormat(pattern.toString());
+        String formattedString = decimalFormat.format(number);
+
+        return Double.parseDouble(formattedString);
+    }
+
+    /**
+     * 去除价格末尾的0
+     * @param price
+     * @return
+     */
+    public static String[] splitAndTrim(String price) {
+        String trimmedPrice;
+        while (price.endsWith("0")) {
+            trimmedPrice = price.substring(0, price.length() - 1);
+            price = trimmedPrice;
+        }
+
+        return price.split("\\.");
+    }
+
+    /**
+     * 计算字符串长度，汉字算2，英文数字算1
+     * @param str
+     * @return
+     */
+    public static int countStrLen(String str) {
+        int length = 0;
+        for (char c : str.toCharArray()) {
+            if (Character.UnicodeScript.of(c) == Character.UnicodeScript.HAN) {
+                length += 2;
+            } else {
+                length += 1;
+            }
+        }
+        return length;
+    }
+
+    /**
+     * 截取字符串，汉字算2，英文数字算1
+     * @param str
+     * @param len
+     * @return
+     */
+    public static String substringByLen(String str, int len) {
+        int length = 0;
+        StringBuilder result = new StringBuilder();
+
+        for (char c : str.toCharArray()) {
+            if (Character.UnicodeScript.of(c) == Character.UnicodeScript.HAN) {
+                if (length + 2 > len) {
+                    break;
+                }
+                length += 2;
+            } else {
+                if (length + 1 > len) {
+                    break;
+                }
+                length += 1;
+            }
+            result.append(c);
+        }
+
+        return result.toString();
+    }
+
+
     public static void main(String[] args) {
 
         System.out.println(splitWithComma("6921394317136631525|6921399584322230185|6921393247513351270|6921412710844995353"));