Fixes #684

Author: oharsta

server/src/main/java/invite/crm/CRMController.java

@@ -318,6 +318,30 @@ public ResponseEntity<ResendInvitationResponse> resendInvitation(@RequestBody Re
         return ResponseEntity.ok(new ResendInvitationResponse(timestamp, 200, "ok", "Resend invitation"));
     }
 
+    @GetMapping(value = "/crm/api/v1/organisations", produces = MediaType.APPLICATION_JSON_VALUE)
+    @Operation(summary = "Get all CRM organisations")
+    @SecurityRequirement(name = API_HEADER_SCHEME_NAME)
+    @PreAuthorize("hasRole('CRM')")
+    public ResponseEntity<List<CRMOrganisation>> organisations() {
+        List<Organisation> organisations = organisationRepository.findAll();
+        List<CRMOrganisation> crmOrganisations = organisations.stream().map(organisation -> new CRMOrganisation(
+                organisation.getCrmOrganisationId(),
+                organisation.getCrmOrganisationAbbrevation(),
+                organisation.getCrmOrganisationName()
+        )).toList();
+        return ResponseEntity.ok(crmOrganisations);
+    }
+
+    @DeleteMapping(value = "/crm/api/v1/organisations", produces = MediaType.APPLICATION_JSON_VALUE)
+    @Operation(summary = "Delete CRM organisation")
+    @SecurityRequirement(name = API_HEADER_SCHEME_NAME)
+    @PreAuthorize("hasRole('CRM')")
+    public ResponseEntity<Void> deleteOrganisation(@RequestBody CRMOrganisation crmOrganisation) {
+        Optional<Organisation> optionalOrganisation = organisationRepository.findByCrmOrganisationId(crmOrganisation.getOrganisationId());
+        optionalOrganisation.ifPresent(organisation -> organisationRepository.delete(organisation));
+        return ResponseEntity.status(204).build();
+    }
+
     private ProfileResponse crmUserNotFoundOrNoRoles() {
         return new ProfileResponse("Could not find any profiles with the given search parameters", 50, List.of());
     }

server/src/main/resources/db/mysql/migration/V57_0__organisation_cascade_delete.sql

@@ -0,0 +1,14 @@
+ALTER TABLE roles
+  DROP CONSTRAINT fk_roles_organisation;
+ALTER TABLE roles ADD CONSTRAINT fk_roles_organisation
+    FOREIGN KEY (organisation_id) REFERENCES organisations (id)
+    ON DELETE CASCADE
+    ON UPDATE CASCADE;
+
+ALTER TABLE users
+  DROP CONSTRAINT fk_users_organisation;
+ALTER TABLE users
+  ADD CONSTRAINT fk_users_organisation
+    FOREIGN KEY (organisation_id) REFERENCES organisations (id)
+    ON DELETE CASCADE
+    ON UPDATE CASCADE;

server/src/test/java/invite/crm/CRMControllerTest.java

@@ -649,6 +649,35 @@ void emptyProfile() {
         assertEquals(50, profileResponse.code());
     }
 
+    @Test
+    void organisations() {
+        List<CRMOrganisation> organisations = given()
+                .when()
+                .accept(ContentType.JSON)
+                .header(API_KEY_HEADER, "secret")
+                .contentType(ContentType.JSON)
+                .get("/crm/api/v1/organisations")
+                .as(new TypeRef<>() {
+                });
+        assertEquals(1, organisations.size());
+        assertEquals(CRM_ORGANIZATION_ID, organisations.getFirst().getOrganisationId());
+    }
+
+    @Test
+    void deleteOrganisation() {
+        given()
+                .when()
+                .accept(ContentType.JSON)
+                .header(API_KEY_HEADER, "secret")
+                .contentType(ContentType.JSON)
+                .body(new CRMOrganisation(CRM_ORGANIZATION_ID, "abbr", "name"))
+                .delete("/crm/api/v1/organisations")
+                .then()
+                .statusCode(204);
+        Optional<Organisation> optionalOrganisation = organisationRepository.findByCrmOrganisationId(CRM_ORGANIZATION_ID);
+        assertTrue(optionalOrganisation.isEmpty());
+    }
+
     private void seedCRMData() {
         Organisation organisation = organisationRepository.findByCrmOrganisationId(CRM_ORGANIZATION_ID).get();
         Role role = new Role();