fix!: Change the value type of a Calculated field to String

src/main/java/com/kintone/client/model/record/CalcFieldValue.java

@@ -1,6 +1,5 @@
 package com.kintone.client.model.record;
 
-import java.math.BigDecimal;
 import lombok.AccessLevel;
 import lombok.EqualsAndHashCode;
 import lombok.ToString;
@@ -15,16 +14,8 @@ public class CalcFieldValue implements FieldValue {
     /** The value of the Calculated field. */
     private final String value;
 
-    public CalcFieldValue(String rawValue) {
-        this.value = rawValue;
-    }
-
-    public CalcFieldValue(BigDecimal value) {
-        if (value != null) {
-            this.value = value.toPlainString();
-        } else {
-            this.value = null;
-        }
+    public CalcFieldValue(String value) {
+        this.value = value;
     }
 
     /** {@inheritDoc} */
@@ -38,19 +29,7 @@ public FieldType getType() {
      *
      * @return the value of field.
      */
-    public BigDecimal getValue() {
-        if (value == null || value.isEmpty()) {
-            return null;
-        }
-        return new BigDecimal(value);
-    }
-
-    /**
-     * Returns the raw value of field.
-     *
-     * @return the raw value of field.
-     */
-    public String getRawValue() {
+    public String getValue() {
         return value;
     }
 }

src/main/java/com/kintone/client/model/record/Record.java

@@ -343,22 +343,11 @@ public List<String> getCheckBoxFieldValue(String fieldCode) {
      * @param fieldCode the field code
      * @return the value of the field
      */
-    public BigDecimal getCalcFieldValue(String fieldCode) {
+    public String getCalcFieldValue(String fieldCode) {
         CalcFieldValue value = (CalcFieldValue) fields.get(fieldCode);
         return value == null ? null : value.getValue();
     }
 
-    /**
-     * Returns the raw value of a Calculated field.
-     *
-     * @param fieldCode the field code
-     * @return the raw value of the field
-     */
-    public String getCalcFieldRawValue(String fieldCode) {
-        CalcFieldValue value = (CalcFieldValue) fields.get(fieldCode);
-        return value == null ? null : value.getRawValue();
-    }
-
     /**
      * Returns the value of a Time field.
      *

src/main/java/com/kintone/client/model/record/TableRow.java

@@ -231,22 +231,11 @@ public List<String> getCheckBoxFieldValue(String fieldCode) {
      * @param fieldCode the field code
      * @return the value of the field
      */
-    public BigDecimal getCalcFieldValue(String fieldCode) {
+    public String getCalcFieldValue(String fieldCode) {
         CalcFieldValue value = (CalcFieldValue) fields.get(fieldCode);
         return value == null ? null : value.getValue();
     }
 
-    /**
-     * Returns the raw value of a Calculated field.
-     *
-     * @param fieldCode the field code
-     * @return the raw value of the field
-     */
-    public String getCalcFieldRawValue(String fieldCode) {
-        CalcFieldValue value = (CalcFieldValue) fields.get(fieldCode);
-        return value == null ? null : value.getRawValue();
-    }
-
     /**
      * Returns the value of a Time field.
      *

src/test/java/com/kintone/client/RecordDeserializerTest.java

@@ -110,7 +110,7 @@ public void deserialize_fields() throws IOException {
         ZonedDateTime dateTime = ZonedDateTime.of(2020, 1, 2, 3, 4, 0, 0, ZoneOffset.UTC);
 
         assertThat(record.getFieldCodes(true)).hasSize(21);
-        assertThat(record.getFieldValue("calc")).isEqualTo(new CalcFieldValue(new BigDecimal(100)));
+        assertThat(record.getFieldValue("calc")).isEqualTo(new CalcFieldValue("100"));
         assertThat(record.getFieldValue("calc_date")).isEqualTo(new CalcFieldValue("2022-01-01"));
         assertThat(record.getFieldValue("calc_datetime"))
                 .isEqualTo(new CalcFieldValue("2022-01-01T00:00:00Z"));

src/test/java/com/kintone/client/RecordSerializerTest.java

@@ -71,9 +71,9 @@ public void serialize_emptyRecord() throws IOException {
     public void serialize_CALC() throws IOException {
         Record record =
                 new Record()
-                        .putField("calc", new CalcFieldValue(new BigDecimal(100)))
+                        .putField("calc", new CalcFieldValue("100"))
                         .putField("calc_date", new CalcFieldValue("2022-01-01"))
-                        .putField("calc_null", new CalcFieldValue((BigDecimal) null));
+                        .putField("calc_null", new CalcFieldValue(null));
         String json = mapper.writeValueAsString(record);
         assertThat(json).isEqualTo("{}");
     }