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fix: avoid divided by zero issue

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vincentbpro 2021-12-14 10:41:47 +01:00
parent 7a85b712f9
commit a5ac20dda0
1 changed files with 4 additions and 3 deletions
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7
packages/plugins/graphql/server/services/internals/types/response-collection-meta.js
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@ -23,11 +23,12 @@ module.exports = ({ strapi }) => {
async resolve(parent) { async resolve(parent) {
const { args, resourceUID } = parent; const { args, resourceUID } = parent;
const { start, limit } = args; const { start, limit } = args;
const safeLimit = Math.max(limit, 1);
const total = await strapi.entityService.count(resourceUID, args); const total = await strapi.entityService.count(resourceUID, args);
const pageSize = limit === -1 ? total - start : limit; const pageSize = limit === -1 ? total - start : safeLimit;
const pageCount = limit === -1 ? 1 : Math.ceil(total / limit); const pageCount = limit === -1 ? safeLimit : Math.ceil(total / safeLimit);
const page = limit === -1 ? 1 : Math.floor(start / limit) + 1; const page = limit === -1 ? safeLimit : Math.floor(start / safeLimit) + 1;
return { total, page, pageSize, pageCount }; return { total, page, pageSize, pageCount };
}, },