#include "job.h"

struct Job *get_job_from_pid(int pid) {
    for (int i = 0; i < programJobs.length; i++) {
        struct Job *job = programJobs.jobs[i];
        if (job->pid == pid) {
            return job;
        }
    }

    return NULL;
}

struct Job *get_job_from_id(int id) {
    for (int i = 0; i < programJobs.length; i++) {
        struct Job *job = programJobs.jobs[i];
        if (job->jobId == id) {
            return job;
        }
    }

    return NULL;
}

int add_job(struct Job *job) {
    programJobs.jobs = (struct Job **)realloc(
            programJobs.jobs, sizeof(struct Job *) * (programJobs.length + 1));

    programJobs.jobs[programJobs.length] = job;
    programJobs.length++;

    return programJobs.length - 1;
}

void deinit_jobs(void) {
    for (int i = 0; i < programJobs.length; i++) {
        struct Job *job = programJobs.jobs[i];
        free(job->command);
        free(job->status);
        free(programJobs.jobs[i]);
    }

    free(programJobs.jobs);
}