/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   lem_in.c                                           :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: mndhlovu <marvin@42.fr>                    +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2019/03/25 06:31:05 by mndhlovu          #+#    #+#             */
/*   Updated: 2019/04/08 15:15:17 by mndhlovu         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "lem_in.h"

int                     lm_error_exit(void)
{
    ft_putendl_fd("ERROR", 2);
    return (1);
}

void					ft_print_graph(t_graph *graph)
{
	int					v;
	t_ind			*crawl;

	v = -1;
	while (++v < graph->v)
	{
		crawl = graph->array[v].head;
		printf("\n Adjacency list of vertex %d\n head", v);
		while (crawl)
		{
			printf("->%d",crawl->index);
			crawl = crawl->next;
		}
		printf("\n");
	}
}

void                       lm_print_report(t_lmdata *ldata, t_syntax *synt, t_holder *holder)
{
    t_node                 *nodes;
    t_temp                  *data;

    if (ldata != NULL)
    {
        nodes = ldata->nodes_data;
        while (nodes)
        {
            ft_printf("name: %s x: %d y: %d index: %d role: %c\n", nodes->name, nodes->x, nodes->y, nodes->ind, nodes->role);
            nodes = nodes->next;
        }
    }
    if (holder != NULL)
    {
        data = holder->data;
        while (data)
        {
            ft_printf("src: %d - dest: %d\n", data->src_ind, data->dest_ind);
            data = data->next;
        }
    }
    ft_printf("nb_state: %d\n s_cmd: %d\n e_cmd: %d\n s_error: %d\n e_rror: %d\n v_error: %d\n l_error: %d\n", 
            synt->nb_state, synt->s_cmd, synt->e_cmd, synt->s_error, synt->e_error, synt->v_error, synt->l_error);

}
static int                 lem_in(t_syntax *synt, t_holder *holder,
                    t_lmdata *lmdata, t_graph *graph)
{
    if (!(lm_parser(synt, lmdata, holder)))
        return (0);
    graph = lm_creategraph(lmdata->nb_nodes);
    if (!(lm_adj_parser(graph, holder)))
        return (0);
    ft_print_graph(graph);
    return (1);
}

int                 main(int ac, char **av)
{
    t_syntax        synt;
    t_graph         graph;
    t_lmdata        ldata;
    t_holder        holder;

	(void)av;
    if (ac == 1)
    {
        if (!(lm_init_memory(&synt, &holder, &ldata)))
            return (lm_error_exit());
        if (!(lem_in(&synt, &holder, &ldata, &graph)))
            return (lm_error_exit());
		return (0);
    }
    return (1);
}