#include "status.h"

MK_ENUM_C(Status, STATUS_KIND);

void message_init(struct message* self,
                  Status kind,
                  char const* what,
                  int where)
{
    assert(self);
    assert(what);

    self->kind = kind;
    self->what = strdup(what);
    self->where = where;
}

void message_free(struct message* self)
{
    assert(self);
    free(self->what);
}

void status_init(struct status* self)
{
    assert(self);
    vec_init(&self->messages);
}

void status_free(struct status* self)
{
    assert(self);
    vec_free_elements(&self->messages, (void*) message_free);
    vec_free(&self->messages);
}
void status_push(struct status* self,
                 Status kind,
                 int where,
                 char const* format,
                 ...)
{
    char msg[MK_STRLEN];
    va_list lst;
    va_start(lst, format);

    vsnprintf(msg, MK_STRLEN, format, lst);

    struct message* message = malloc(sizeof(struct message));
    message_init(message, kind, msg, where);

    vec_push(&self->messages, message);
    va_end(lst);
}

void status_dump(struct status* self)
{
    assert(self);

    for (size_t i=0; i<self->messages.size; i++)
    {
        struct message const* msg = self->messages.data[i];

        printf("[%s:%d] %s\n",
               StatusStr[msg->kind] + strlen("STATUS_"),
               msg->where,
               msg->what
        );
    }
}

bool status_is_ok(struct status* self)
{
    assert(self);

    for (size_t i=0; i<self->messages.size; i++)
    {
        struct message const* m = self->messages.data[i];

        if (m->kind == STATUS_ERROR)
        {
            return false;
        }
    }

    return true;

}