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[github/Chocobozzz/PeerTube.git] / server / models / utils.ts

diff --git a/server/models/utils.ts b/server/models/utils.ts
index 7ba96815e282a512db020243c68816ea6899ca8a..1606453e0e45212e04cf9591dc119415ea0f1816 100644 (file)
--- a/server/models/utils.ts
+++ b/server/models/utils.ts
@@ -14,14 +14,23 @@ function getSort (value: string) {
   return [ field, direction ]
 }
 
-function addMethodsToModel (model: any, classMethods: Function[], instanceMethods: Function[] = []) {
-  classMethods.forEach(m => model[m.name] = m)
-  instanceMethods.forEach(m => model.prototype[m.name] = m)
+function getSortOnModel (model: any, value: string) {
+  let sort = getSort(value)
+
+  if (model) return [ model, sort[0], sort[1] ]
+  return sort
+}
+
+function throwIfNotValid (value: any, validator: (value: any) => boolean, fieldName = 'value') {
+  if (validator(value) === false) {
+    throw new Error(`"${value}" is not a valid ${fieldName}.`)
+  }
 }
 
 // ---------------------------------------------------------------------------
 
 export {
-  addMethodsToModel,
-  getSort
+  getSort,
+  getSortOnModel,
+  throwIfNotValid
 }