feature(CCLS-1974) proceedings and costs amendments for ebs-api

Includes:
- CCLS-2044 amended proceedings endpoint for lead proceedings
- CCLS-2045 client involvement type endpoint
- CCLS-2046 level of service endpoint
- CCLS-2043 matter types endpoint

data-api/open-api-specification.yml

@@ -117,6 +117,21 @@ paths:
           schema:
             type: 'boolean'
             example: 'true'
+        - name: 'lead'
+          in: 'query'
+          schema:
+            type: 'boolean'
+            example: 'true'
+        - name: 'app-or-cert-type'
+          in: 'query'
+          schema:
+            type: 'string'
+            example: 'ABC'
+        - name: 'lar-scope'
+          in: 'query'
+          schema:
+            type: 'string'
+            example: 'ABC'
       responses:
         '200':
           description: 'Successful operation'
@@ -579,6 +594,115 @@ paths:
           description: 'Not found'
         '500':
           description: 'Internal server error'
+  /lookup/matter-types:
+    get:
+      tags:
+        - lookup
+      summary: 'Get Matter Type Lookup Values'
+      operationId: 'getMatterTypeLookupValues'
+      x-spring-paginated: true
+      parameters:
+        - name: 'description'
+          in: 'query'
+          schema:
+            type: 'string'
+            example: 'ABC'
+        - name: 'matter-type'
+          in: 'query'
+          schema:
+            type: 'string'
+            example: 'ABC'
+        - name: 'category-of-law'
+          in: 'query'
+          schema:
+            type: 'string'
+            example: 'ABC'
+      responses:
+        '200':
+          description: 'Successful operation'
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/matterTypeLookupDetail"
+        '400':
+          description: 'Bad request'
+        '401':
+          description: 'Unauthorized'
+        '404':
+          description: 'Not found'
+        '500':
+          description: 'Internal server error'
+  /lookup/level-of-service:
+    get:
+      tags:
+        - lookup
+      summary: 'Get Level of service Lookup Values'
+      operationId: 'getLevelOfServiceLookupValues'
+      x-spring-paginated: true
+      parameters:
+        - name: 'proceeding-code'
+          in: 'query'
+          schema:
+            type: 'string'
+            example: 'ABC'
+        - name: 'matter-type'
+          in: 'query'
+          schema:
+            type: 'string'
+            example: 'ABC'
+        - name: 'category-of-law'
+          in: 'query'
+          schema:
+            type: 'string'
+            example: 'ABC'
+      responses:
+        '200':
+          description: 'Successful operation'
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/levelOfServiceLookupDetail"
+        '400':
+          description: 'Bad request'
+        '401':
+          description: 'Unauthorized'
+        '404':
+          description: 'Not found'
+        '500':
+          description: 'Internal server error'
+  /lookup/proceeding-client-involvement-types:
+    get:
+      tags:
+        - lookup
+      summary: 'Get Proceeding client involvement type lookup values'
+      operationId: 'getProceedingClientInvolvementTypeLookupValues'
+      x-spring-paginated: true
+      parameters:
+        - name: 'proceeding-code'
+          in: 'query'
+          schema:
+            type: 'string'
+            example: 'ABC'
+        - name: 'client-involvement-type'
+          in: 'query'
+          schema:
+            type: 'string'
+            example: 'ABC'
+      responses:
+        '200':
+          description: 'Successful operation'
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/clientInvolvementTypeLookupDetail"
+        '400':
+          description: 'Bad request'
+        '401':
+          description: 'Unauthorized'
+        '404':
+          description: 'Not found'
+        '500':
+          description: 'Internal server error'
   /lookup/common:
     get:
       tags:
@@ -883,6 +1007,69 @@ components:
           type: 'string'
         copy_cost_limit:
           type: 'boolean'
+    matterTypeLookupDetail:
+      allOf:
+        - $ref: "#/components/schemas/page"
+      type: 'object'
+      properties:
+        content:
+          type: 'array'
+          default: []
+          items:
+            $ref: '#/components/schemas/matterTypeLookupValueDetail'
+    matterTypeLookupValueDetail:
+      type: 'object'
+      properties:
+        matter_type:
+          type: 'string'
+        description:
+          type: 'string'
+        category_of_law_code:
+          type: 'string'
+    levelOfServiceLookupDetail:
+      allOf:
+        - $ref: "#/components/schemas/page"
+      type: 'object'
+      properties:
+        content:
+          type: 'array'
+          default: []
+          items:
+            $ref: '#/components/schemas/levelOfServiceLookupValueDetail'
+    levelOfServiceLookupValueDetail:
+      type: 'object'
+      properties:
+        proceeding_code:
+          type: 'string'
+        matter_type:
+          type: 'string'
+        description:
+          type: 'string'
+        category_of_law_code:
+          type: 'string'
+        level_of_service_code:
+          type: 'string'
+        default_code:
+          type: 'string'
+    clientInvolvementTypeLookupDetail:
+      allOf:
+        - $ref: "#/components/schemas/page"
+      type: 'object'
+      properties:
+        content:
+          type: 'array'
+          default: []
+          items:
+            $ref: '#/components/schemas/clientInvolvementTypeLookupValueDetail'
+    clientInvolvementTypeLookupValueDetail:
+      type: 'object'
+      properties:
+        proceeding_code:
+          type: 'string'
+        client_involvement_type:
+          type: 'string'
+        client_involvement_type_name:
+          type: 'string'
     scopeLimitationDetails:
       allOf:
         - $ref: "#/components/schemas/page"

data-service/src/main/java/uk/gov/laa/ccms/data/controller/LookupController.java

@@ -9,7 +9,10 @@
 import uk.gov.laa.ccms.data.model.AwardTypeLookupDetail;
 import uk.gov.laa.ccms.data.model.CaseStatusLookupDetail;
 import uk.gov.laa.ccms.data.model.CategoryOfLawLookupDetail;
+import uk.gov.laa.ccms.data.model.ClientInvolvementTypeLookupDetail;
 import uk.gov.laa.ccms.data.model.CommonLookupDetail;
+import uk.gov.laa.ccms.data.model.LevelOfServiceLookupDetail;
+import uk.gov.laa.ccms.data.model.MatterTypeLookupDetail;
 import uk.gov.laa.ccms.data.model.OutcomeResultLookupDetail;
 import uk.gov.laa.ccms.data.model.RelationshipToCaseLookupDetail;
 import uk.gov.laa.ccms.data.model.StageEndLookupDetail;
@@ -66,6 +69,84 @@ public ResponseEntity<CommonLookupDetail> getCountriesLookupValues(
     return ResponseEntity.ok(lookupService.getCountryLookupValues(code, pageable));
   }
 
+  /**
+   * GET level of service lookup values.
+   *
+   * <p>This endpoint retrieves a paginated list of level of service lookup values based on the
+   * given proceeding code, matter type, category of law, and pageable.</p>
+   *
+   * @param proceedingCode the proceeding code
+   * @param matterType the matter type
+   * @param categoryOfLaw the category of law
+   * @param pageable pagination information
+   * @return the ResponseEntity with status 200 (OK) and the list of level of service lookup values
+   *         in the body
+   */
+  @Override
+  public ResponseEntity<LevelOfServiceLookupDetail> getLevelOfServiceLookupValues(
+      final String proceedingCode,
+      final String matterType,
+      final String categoryOfLaw,
+      final Pageable pageable) {
+
+    return ResponseEntity.ok(lookupService.getLevelOfServiceLookupValues(
+        proceedingCode,
+        matterType,
+        categoryOfLaw,
+        pageable));
+  }
+
+  /**
+   * GET matter type lookup values.
+   *
+   * <p>This endpoint retrieves a paginated list of matter type lookup values based on the given
+   * description, matter type, category of law, and pageable.</p>
+   *
+   * @param description the description
+   * @param matterType the matter type
+   * @param categoryOfLaw the category of law
+   * @param pageable pagination information
+   * @return the ResponseEntity with status 200 (OK) and the list of matter type lookup values in
+   *         the body
+   */
+  @Override
+  public ResponseEntity<MatterTypeLookupDetail> getMatterTypeLookupValues(
+      final String description,
+      final String matterType,
+      final String categoryOfLaw,
+      final Pageable pageable) {
+
+    return ResponseEntity.ok(lookupService.getMatterTypeLookupValues(
+        description,
+        matterType,
+        categoryOfLaw,
+        pageable));
+  }
+
+  /**
+   * GET proceeding client involvement type lookup values.
+   *
+   * <p>This endpoint retrieves a paginated list of proceeding client involvement type lookup values
+   * based on the given proceeding code, client involvement type, and pageable.</p>
+   *
+   * @param proceedingCode the proceeding code
+   * @param clientInvolvementType the client involvement type
+   * @param pageable pagination information
+   * @return the ResponseEntity with status 200 (OK) and the list of proceeding client involvement
+   *         type lookup values in the body
+   */
+  @Override
+  public ResponseEntity<ClientInvolvementTypeLookupDetail>
+      getProceedingClientInvolvementTypeLookupValues(
+      final String proceedingCode,
+      final String clientInvolvementType,
+      final Pageable pageable) {
+
+    return ResponseEntity.ok(lookupService.getClientInvolvementTypeLookupValues(
+        proceedingCode,
+        clientInvolvementType,
+        pageable));
+  }
 
 
   /**
@@ -134,6 +215,8 @@ public ResponseEntity<RelationshipToCaseLookupDetail> getPersonToCaseRelationshi
         code, description, pageable));
   }
 
+
+
   /**
    * GET organisation to case relationship lookup values.
    *

data-service/src/main/java/uk/gov/laa/ccms/data/controller/ProceedingController.java

@@ -30,24 +30,45 @@ public class ProceedingController implements ProceedingsApi {
    * GET Proceedings by category of law, matter type, whether they are enabled,
    * and whether they are amendment-only proceedings.
    *
-   * @param categoryOfLawCode - the category of law code
+   * @param categoryOfLaw - the category of law code
    * @param matterType - the matter type
    * @param enabled - whether the proceeding is enabled
    * @param amendmentOnly - whether the proceeding is amendment-only
    * @param pageable - the pagination settings
    * @return ResponseEntity with the results of the search
    */
   @Override
-  public ResponseEntity<ProceedingDetails> getProceedings(String categoryOfLawCode,
-      String matterType, Boolean amendmentOnly, Boolean enabled, Pageable pageable) {
-    return ResponseEntity.ok(proceedingService.getProceedings(
-            categoryOfLawCode,
-            matterType,
-            enabled,
-            amendmentOnly,
-            pageable));
+  public ResponseEntity<ProceedingDetails> getProceedings(
+      final String categoryOfLaw,
+      final String matterType,
+      final Boolean amendmentOnly,
+      final Boolean enabled,
+      final Boolean lead,
+      final String appOrCertType,
+      final String larScope,
+      final Pageable pageable) {
+
+    if (lead != null && lead) {
+      return ResponseEntity.ok(proceedingService.getLeadProceedings(
+          categoryOfLaw,
+          matterType,
+          amendmentOnly,
+          enabled,
+          appOrCertType,
+          larScope,
+          pageable));
+    } else {
+      return ResponseEntity.ok(proceedingService.getProceedings(
+          categoryOfLaw,
+          matterType,
+          amendmentOnly,
+          enabled,
+          larScope,
+          pageable));
+    }
   }
 
+
   /**
    * Retrieves a proceeding by its code.
    *
@@ -61,4 +82,5 @@ public ResponseEntity<ProceedingDetail> getProceeding(String code) {
         .map(ResponseEntity::ok)
         .orElse(ResponseEntity.notFound().build());
   }
+
 }