filter-tenant.js

export default function filterTenants(tenants, search) {
  return tenants.filter(tenant => {
    let hasFound = false

    // For convenient, we allow user to search tenant by name & code
    if (
      tenant.name.toLowerCase().includes(search) ||
      tenant.code.toLowerCase().includes(search)
    ) {
      hasFound = true
    }

    // When there is a children, call filterTenants to find other matches.
    if (Array.isArray(tenant.children) && tenant.children.length > 0) {
      // Create temp to hold recursive result.
      const temp = filterTenants(tenant.children, search)
      if (temp.length) {
        /* eslint-disable no-param-reassign */
        tenant.children = temp
        hasFound = true
      }
    }

    return hasFound
  })
}