Merge pull request #28 from boazpoolman/feature/no-limit

feat: Itterate through findMany queries limited with 100

Author: boazpoolman

server/config/type.js

@@ -1,4 +1,4 @@
-const { logMessage, sanitizeConfig, dynamicSort } = require('../utils');
+const { logMessage, sanitizeConfig, dynamicSort, noLimit } = require('../utils');
 const difference = require('../utils/getArrayDiff');
 
 const ConfigType = class ConfigType {
@@ -40,7 +40,7 @@ const ConfigType = class ConfigType {
       });
 
       await Promise.all(this.relations.map(async ({ queryString, parentName }) => {
-        const relations = await strapi.query(queryString).findMany({
+        const relations = await noLimit(strapi.query(queryString), {
           where: {
             [parentName]: entity.id,
           },
@@ -146,7 +146,7 @@ const ConfigType = class ConfigType {
    * @returns {object} Object with key value pairs of configs.
    */
    getAllFromDatabase = async () => {
-    const AllConfig = await strapi.query(this.queryString).findMany({ limit: 0 });
+    const AllConfig = await noLimit(strapi.query(this.queryString), {});
     const configs = {};
 
     await Promise.all(Object.values(AllConfig).map(async (config) => {
@@ -156,7 +156,7 @@ const ConfigType = class ConfigType {
 
       const formattedConfig = { ...sanitizeConfig(config) };
       await Promise.all(this.relations.map(async ({ queryString, relationName, relationSortField, parentName }) => {
-        const relations = await strapi.query(queryString).findMany({
+        const relations = await noLimit(strapi.query(queryString), {
           where: { [parentName]: { [this.uid]: config[this.uid] } },
         });
 

server/utils/index.js

@@ -65,11 +65,29 @@ const sanitizeConfig = (config, relation, relationSortField) => {
   return config;
 };
 
+const noLimit = async (query, parameters, limit = 100) => {
+  let entries = [];
+  const amountOfEntries = await query.count(parameters);
+
+  for (let i = 0; i < (amountOfEntries / limit); i++) {
+    /* eslint-disable-next-line */
+    const chunk = await query.findMany({
+      ...parameters,
+      limit: limit,
+      offset: (i * limit),
+    });
+    entries = [...chunk, ...entries];
+  }
+
+  return entries;
+};
+
 module.exports = {
   getService,
   getCoreStore,
   logMessage,
   sanitizeConfig,
   sortByKeys,
   dynamicSort,
+  noLimit,
 };