feat(seed): apply transform on seed files

CodeTanzania · Jun 23, 2020 · bdb2e82 · bdb2e82
1 parent 80480c2
commit bdb2e82
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Showing 2 changed files with 16 additions and 3 deletions.
diff --git a/src/seed.js b/src/seed.js
@@ -385,7 +385,9 @@ export const applyTransformsOn = (seed, ...transformers) => {
 
     // apply transform sequentially
     forEach(transforms, (applyTransformOn) => {
-      transformed = applyTransformOn(transformed);
+      transformed = isFunction(applyTransformOn)
+        ? applyTransformOn(transformed)
+        : mergeObjects(transformed);
     });
 
     // return transformed
@@ -936,14 +938,25 @@ export const seedFromSeeds = (optns, done) => {
     data = undefined,
     filter,
     transform, // TODO: apply transformers
+    transformers = [],
   } = mergeObjects(optns);
 
+  // merge transform & transformers
+  const doTransform = (seed) => {
+    const merged = mergeObjects(seed);
+    const appliedTransformers = compact(
+      [].concat(transformers).concat(transform)
+    );
+    return applyTransformsOn(merged, ...appliedTransformers);
+  };
+
   // do: seed data to model if seeds exists
   const Model = model(modelName);
   const canSeed = Model && isFunction(Model.seed);
   if (canSeed) {
     // filter, transform & seed
-    return Model.seed({ data, filter, transform }, (error, results) => {
+    const options = { data, filter, transform: doTransform };
+    return Model.seed(options, (error, results) => {
       // reply with errors
       if (throws) {
         return done(error, results);

diff --git a/test/unit/seed.spec.js b/test/unit/seed.spec.js
@@ -141,7 +141,7 @@ describe('seed from seeds', () => {
   });
 });
 
-describe.only('common', () => {
+describe('common', () => {
   const { BASE_PATH, DATA_PATH, SEED_PATH } = process.env;
 
   before(() => {