public function run()
{
DB::table('opportunity_occurrences')->delete();
OpportunityOccurrence::create(['id' => 1, 'opportunity_id' => 1, 'occurrence_date' => '2020-01-08', 'start_time' => '10:00 AM', 'end_time' => '1:30 PM', 'signup_deadline' => '2020-01-01 5:00 PM', 'capacity' => 20, 'min_participants_per_registration' => 2]);
OpportunityOccurrence::create(['id' => 2, 'opportunity_id' => 1, 'occurrence_date' => '2020-01-15', 'start_time' => '10:00 AM', 'end_time' => '1:30 PM', 'signup_deadline' => '2020-01-01 5:00 PM', 'capacity' => 20, 'min_participants_per_registration' => 2]);
OpportunityOccurrence::create(['id' => 3, 'opportunity_id' => 2, 'sponsorship_end_date' => '2020-02-01', 'num_sponsorships' => 17, 'signup_deadline' => '2020-01-01 5:00 PM']);
OpportunityOccurrence::create(['id' => 4, 'opportunity_id' => 2, 'sponsorship_end_date' => '2020-03-01', 'num_sponsorships' => 17, 'signup_deadline' => '2020-02-01 5:00 PM']);
}
