1. searchProjects.service.ts: Added filter &fq=(projectcode<>"unidentified") in methods "getProjectsforDataProvider()", "advancedSearchProjects()", "getProjectsForOrganizations()", "numOfSearchProjects2()".
2. organization.component.ts: In method call "searchProjectsService.getProjectsForOrganizations()" updated parameter for funder to be in fq instead of keyword query.
3. projects-in-modal.component.ts: In method "updateFilters()", format filterQuery to be in fq instead of keyword query.
4. entitySearch.service.ts: In method "search()", for type "project", added in the query &fq=(projectcode<>"unidentified").