fix: make mapping of generics work correctly

fixes #27

src/mappings/definitions/premap.ts

@@ -12,15 +12,17 @@
  * You should have received a copy of the GNU General Public License along with
  * this program. If not, see <https://www.gnu.org/licenses/>.
  */
-import {Logger} from '@openstapps/logger';
-import {ElasticsearchPremap, ElasticsearchValue} from '../mapping-definitions';
+import {ElasticsearchPremap} from '../mapping-definitions';
 import {ElasticsearchDataType} from './typemap';
 
 export const premaps: ElasticsearchPremap = {
   CoordinateReferenceSystem: {
-    precision: '1m',
-    tree: 'quadtree',
-    type: ElasticsearchDataType.geo_shape,
+    dynamic: true,
+    properties: {
+      type: {
+        type: ElasticsearchDataType.keyword,
+      },
+    },
   },
   LineString: {
     precision: '1m',
@@ -50,27 +52,9 @@ export const premaps: ElasticsearchPremap = {
         type: ElasticsearchDataType.keyword,
       },
       value: {
-        dynamic: true,
-        properties: {},
+        // this is actually an 'any' type, however ES does not really support that.
+        type: ElasticsearchDataType.keyword,
       },
     },
   },
 };
-
-/**
- * Gets an ElasticsearchValue for a name
- *
- * @param name the name of the premap
- */
-export function getPremap(name: string): ElasticsearchValue {
-  for (const premap in premaps) {
-    if (premap === name) {
-      return premaps[premap];
-    }
-  }
-
-  // tslint:disable-next-line:no-floating-promises
-  Logger.error(`Missing pre-map for external type ${name}`);
-
-  return {type: ElasticsearchDataType.missing_premap};
-}

src/mappings/mapping-definitions.ts

@@ -24,23 +24,6 @@ import {ElasticsearchDataType} from './definitions/typemap';
  */
 export type ElasticsearchValue = ElasticsearchType | ElasticsearchObject | ElasticsearchGeoShape;
 
-/**
- * Used internally for saving a generic value contained in a reflection
- */
-export interface ReflectionGeneric {
-  /**
-   * The name of the generic
-   *
-   * For example in `<number A>` the name would be 'A'
-   */
-  name: string;
-
-  /**
-   * The value of the generic
-   */
-  value: ElasticsearchValue;
-}
-
 /**
  * The Typemap is used to get the corresponding ElasicsearchDataType for a name provided by the ProjectReflection
  */
@@ -273,7 +256,24 @@ export interface ElasticsearchObject {
   };
 }
 
-export type ElasticsearchMapping = ElasticsearchObject;
+export interface ElasticsearchMapping {
+  /**
+   * The mappings of the index
+   */
+  mappings: {
+    [name: string]: ElasticsearchObject;
+  };
+
+  /**
+   * The settings for the index
+   */
+  settings: unknown;
+
+  /**
+   * The name of the index
+   */
+  template: string;
+}
 
 // TODO: docs
 export interface ElasticsearchMappings {