Merge pull request #23 from mdudzinski/MIFOSX-41

MIFOSX-41: API fix.

mifosng-provider/src/main/java/org/mifosng/platform/api/ChargesApiResource.java

@@ -57,12 +57,19 @@ public class ChargesApiResource {
     @Consumes({MediaType.APPLICATION_JSON})
     @Produces({MediaType.APPLICATION_JSON})
     public String retrieveCharge(@PathParam("chargeId") final Long chargeId, @Context final UriInfo uriInfo){
-
         Set<String> responseParameters = ApiParameterHelper.extractFieldsForResponseIfProvided(uriInfo.getQueryParameters());
+
         boolean prettyPrint = ApiParameterHelper.prettyPrint(uriInfo.getQueryParameters());
+        boolean template = ApiParameterHelper.template(uriInfo.getQueryParameters());
 
         ChargeData charge = this.chargeReadPlatformService.retrieveCharge(chargeId);
 
+        if (template){
+            ChargeData templateData = this.chargeReadPlatformService.retrieveNewChargeDetails();
+
+            charge = new ChargeData(charge, templateData);
+        }
+
         return this.apiJsonSerializerService.serializeChargeDataToJson(prettyPrint, responseParameters, charge);
     }
 
@@ -71,16 +78,8 @@ public class ChargesApiResource {
     @Consumes({MediaType.APPLICATION_JSON})
     @Produces({MediaType.APPLICATION_JSON})
     public String retrieveNewChargeDetails(@Context final UriInfo uriInfo) {
-
-        Set<String> typicalResponseParameters = new HashSet<String>(
-            Arrays.asList("id", "name", "amount", "currency", "active", "chargeAppliesTo", "chargeTimeType",
-                "chargeCalculationType", "chargeCalculationTypeOptions", "currencyOptions")
-        );
-
         Set<String> responseParameters = ApiParameterHelper.extractFieldsForResponseIfProvided(uriInfo.getQueryParameters());
-        if (responseParameters.isEmpty()) {
-            responseParameters.addAll(typicalResponseParameters);
-        }
+
         boolean prettyPrint = ApiParameterHelper.prettyPrint(uriInfo.getQueryParameters());
 
         ChargeData chargeData = this.chargeReadPlatformService.retrieveNewChargeDetails();

mifosng-provider/src/main/java/org/mifosng/platform/api/data/ChargeData.java

@@ -19,16 +19,29 @@ public class ChargeData {
 
     private final List<CurrencyData> currencyOptions;
     private final List<EnumOptionData> chargeCalculationTypeOptions;
+    private final List<EnumOptionData> chargeAppliesToOptions;
+    private final List<EnumOptionData> chargeTimeTypeOptions;
     
     public static ChargeData template(
+            final CurrencyData currency,
     		final EnumOptionData chargeTimeType,
     		final EnumOptionData chargeAppliesToType,
     		final EnumOptionData chargeCalculationType,
     		final List<CurrencyData> currencyOptions,
-    		final List<EnumOptionData> chargeCalculationTypeOptions) {
-		return new ChargeData(null, null, null, null, chargeTimeType, chargeAppliesToType, chargeCalculationType, false, currencyOptions, chargeCalculationTypeOptions);
+    		final List<EnumOptionData> chargeCalculationTypeOptions,
+            final List<EnumOptionData> chargeAppliesToOptions,
+            final List<EnumOptionData> chargeTimeTypeOptions) {
+		return new ChargeData(null, null, null, currency, chargeTimeType, chargeAppliesToType, chargeCalculationType, false,
+                currencyOptions, chargeCalculationTypeOptions, chargeAppliesToOptions, chargeTimeTypeOptions);
 	}
 
+    public ChargeData(ChargeData charge, ChargeData template){
+        this(charge.getId(), charge.getName(), charge.getAmount(), charge.getCurrency(), charge.getChargeTimeType(),
+                charge.getChargeAppliesTo(), charge.getChargeCalculationType(), charge.isActive(),
+                template.getCurrencyOptions(), template.getChargeCalculationTypeOptions(),
+                template.getChargeAppliesToOptions(), template.getChargeTimeTypeOptions());
+    }
+
 	public ChargeData(final Long id, final String name,
 			final BigDecimal amount, final CurrencyData currency,
 			final EnumOptionData chargeTimeType,
@@ -44,6 +57,8 @@ public class ChargeData {
 		this.active = active;
 		this.currencyOptions = null;
 		this.chargeCalculationTypeOptions = null;
+        this.chargeAppliesToOptions = null;
+        this.chargeTimeTypeOptions = null;
 	}
 
 	public ChargeData(final Long id, final String name,
@@ -52,7 +67,9 @@ public class ChargeData {
 			final EnumOptionData chargeAppliesTo,
 			final EnumOptionData chargeCalculationType, final boolean active,
 			final List<CurrencyData> currencyOptions,
-			final List<EnumOptionData> chargeCalculationTypeOptions) {
+			final List<EnumOptionData> chargeCalculationTypeOptions,
+            final List<EnumOptionData> chargeAppliesToOptions,
+            final List<EnumOptionData> chargeTimeTypeOptions) {
 		this.id = id;
 		this.name = name;
 		this.amount = amount;
@@ -63,6 +80,8 @@ public class ChargeData {
 		this.active = active;
 		this.currencyOptions = currencyOptions;
 		this.chargeCalculationTypeOptions = chargeCalculationTypeOptions;
+        this.chargeAppliesToOptions = chargeAppliesToOptions;
+        this.chargeTimeTypeOptions = chargeTimeTypeOptions;
 	}
 
 	public Long getId() {
@@ -104,4 +123,12 @@ public class ChargeData {
 	public List<EnumOptionData> getChargeCalculationTypeOptions() {
 		return chargeCalculationTypeOptions;
 	}
+
+    public List<EnumOptionData> getChargeAppliesToOptions() {
+        return chargeAppliesToOptions;
+    }
+
+    public List<EnumOptionData> getChargeTimeTypeOptions() {
+        return chargeTimeTypeOptions;
+    }
 }

mifosng-provider/src/main/java/org/mifosng/platform/api/infrastructure/GoogleGsonApiJsonSerializerService.java

@@ -159,7 +159,7 @@ public class GoogleGsonApiJsonSerializerService implements
 			Arrays.asList("id", "name", "amount", "currency", "active",
 					"chargeAppliesTo", "chargeTimeType",
 					"chargeCalculationType", "chargeCalculationTypeOptions",
-					"currencyOptions"));
+                    "chargeAppliesToOptions", "chargeTimeTypeOptions", "currencyOptions"));
 
 	private final GoogleGsonSerializerHelper helper;
 

mifosng-provider/src/main/java/org/mifosng/platform/charge/service/ChargeReadPlatformServiceImpl.java

@@ -75,17 +75,25 @@ public class ChargeReadPlatformServiceImpl implements ChargeReadPlatformService
         this.context.authenticatedUser();
 
         List<CurrencyData> currencyOptions = currencyReadPlatformService.retrieveAllowedCurrencies();
-        List<EnumOptionData> allowedChargeCalculationMethods = Arrays.asList(
+        CurrencyData currency = new CurrencyData("", "", 0, "", "");
+
+        EnumOptionData allowedChargeCalculationType = chargeCalculationType(ChargeCalculationMethod.FLAT);
+        List<EnumOptionData> allowedChargeCalculationMethodsOptions = Arrays.asList(
                 chargeCalculationType(ChargeCalculationMethod.FLAT),
                 chargeCalculationType(ChargeCalculationMethod.PERCENT_OF_AMOUNT),
                 chargeCalculationType(ChargeCalculationMethod.PERCENT_OF_AMOUNT_AND_INTEREST),
                 chargeCalculationType(ChargeCalculationMethod.PERCENT_OF_INTEREST)
         );
-        EnumOptionData allowedChargeAppliesTo = chargeAppliesTo(ChargeAppliesTo.LOAN);
-        EnumOptionData allowedChargeTime = chargeTimeType(ChargeTimeType.DISBURSEMENT);
-        EnumOptionData allowedChargeCalculationType = chargeCalculationType(ChargeCalculationMethod.FLAT);
 
-        return ChargeData.template(allowedChargeTime, allowedChargeAppliesTo, allowedChargeCalculationType, currencyOptions, allowedChargeCalculationMethods);
+        EnumOptionData allowedChargeAppliesTo = chargeAppliesTo(ChargeAppliesTo.LOAN);
+        List<EnumOptionData> allowedChargeAppliesToOptions = Arrays.asList(allowedChargeAppliesTo);
+
+        EnumOptionData allowedChargeTime = chargeTimeType(ChargeTimeType.DISBURSEMENT);
+        List<EnumOptionData> allowedChargeTimeOptions = Arrays.asList(allowedChargeTime);
+
+        return ChargeData.template(currency, allowedChargeTime, allowedChargeAppliesTo, allowedChargeCalculationType,
+                currencyOptions, allowedChargeCalculationMethodsOptions,
+                allowedChargeAppliesToOptions, allowedChargeTimeOptions);
     }
 
     private static final class ChargeMapper implements RowMapper<ChargeData> {