path: root/mbbsd/voteboard.c

/* $Id: voteboard.c,v 1.6 2002/05/25 11:18:11 ptt Exp $ */
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <time.h>
#include <fcntl.h>
#include <unistd.h>
#include <sys/types.h>
#include <sys/file.h>
#include "config.h"
#include "pttstruct.h"
#include "modes.h"
#include "common.h"
#include "perm.h"
#include "proto.h"

#define VOTEBOARD "NewBoard"

extern char currboard[];
extern int currbid;
extern boardheader_t *bcache;
extern int currmode;
extern userec_t cuser;
extern time_t now;

void do_voteboardreply(fileheader_t *fhdr){
    char genbuf[1024];
    char reason[50];
    char fpath[80];
    char oldfpath[80];
    char opnion[10];
    char *ptr;
    FILE *fo, *fp;
    fileheader_t votefile;
    int len;
    int i, j;
    int fd;
    time_t endtime;
    int hastime = 0;
   

    clear();
    if(!(currmode & MODE_POST)) {
    move(5, 10);
    outs("對不起，您目前無法在此發表文章！");
    pressanykey();
    return;
    }   
    
    setbpath(fpath, currboard);
    stampfile(fpath, &votefile);

    setbpath(oldfpath, currboard);
   
    strcat(oldfpath, "/");
    strcat(oldfpath, fhdr->filename);
   
    fp = fopen(oldfpath, "r");
   
    len = strlen(cuser.userid);
   
    while(fgets(genbuf, 1024, fp)){
    if (!strncmp(genbuf, "連署結束時間", 12)){
        hastime = 1;
        ptr = strchr(genbuf, '(');
        sscanf(ptr+1, "%ld", &endtime);
        if (endtime < now){
        prints("連署時間已過");
        pressanykey();
        fclose(fp);
        return;
        }
    }
    if (!strncmp(genbuf+4, cuser.userid, len)){
        move(5, 10);
        prints("您已經連署過本篇了");
        opnion[0] = 'n';
        getdata(7, 0, "要修改您之前的連署嗎？(Y/N) [N]", opnion, 3, LCECHO);
        if (opnion[0] != 'y'){
        fclose(fp);
        return;
        }
        strcpy(reason, genbuf+19);
    }
    }
    fclose(fp);                  
   
    if((fd = open(oldfpath, O_RDONLY)) == -1)
    return;
    flock(fd, LOCK_EX);
   
    fo = fopen(fpath, "w");
   
    if (!fo)
    return;
    i = 0;
    while(fo){
    j = 0;
    do{
        if (read(fd, genbuf+j, 1)<=0){
        flock(fd, LOCK_UN);
        close(fd);
        fclose(fo);
        unlink(fpath);
        return;
        }
        j++;
    }while(genbuf[j-1] !='\n');
    genbuf[j] = '\0';        
    i++;
    if (!strncmp("----------", genbuf, 10))
        break;
    if (i > 3)
        prints(genbuf);
    fprintf(fo, "%s", genbuf);    
    }
    if (!hastime){
    now += 14*24*60*60;
    fprintf(fo, "連署結束時間: (%ld)%s", now, ctime(&now));
    now -= 14*24*60*60;
    }
   
    fprintf(fo, "%s", genbuf);

    do{
    if (!getdata(18, 0, "請問您 (Y)支持 (N)反對 這個議題：", opnion, 3, LCECHO)){
        flock(fd, LOCK_UN);
        close(fd);           
        fclose(fo);
        unlink(fpath);
        return;
    }
    }while(opnion[0] != 'y' && opnion[0] != 'n');      
   
    if (!getdata(20, 0, "請問您與這個議題的關係或連署理由為何：",
         reason, sizeof(reason), DOECHO)){
    flock(fd, LOCK_UN);
    close(fd);           
    fclose(fo);
    unlink(fpath);
    return;   
    }
   
    i = 0;
   
    while(fo){
    i++;
    j = 0;
    do{
        if (read(fd, genbuf+j, 1)<=0){
        flock(fd, LOCK_UN);
        close(fd);
        fclose(fo);
        unlink(fpath);
        return;
        }      
        j++;
    }while(genbuf[j-1] !='\n');   
    genbuf[j] = '\0';
    if (!strncmp("----------", genbuf, 10))
        break;
    if (strncmp(genbuf+4, cuser.userid, len))
        fprintf(fo, "%3d.%s", i, genbuf+4);
    else
        i--;
    }
    if (opnion[0] == 'y')
    fprintf(fo, "%3d.%-15s%-34s 來源:%s\n", i, cuser.userid, reason,cuser.lasthost);
    i = 0;
    fprintf(fo, "%s", genbuf);
    while(fo){
    i++;
    j = 0;
    do{
        if (!read(fd, genbuf+j, 1))
        break;
        j++;
    }while(genbuf[j-1] !='\n');
    genbuf[j] = '\0';
    if (j <= 3)
        break;         
    if (strncmp(genbuf+4, cuser.userid, len))
        fprintf(fo, "%3d.%s", i, genbuf+4);
    else
        i--;
    }
    if (opnion[0] == 'n')
    fprintf(fo, "%3d.%-15s%-34s 來源:%s\n", i, cuser.userid, reason,cuser.lasthost);
    flock(fd, LOCK_UN);  
    close(fd);
    fclose(fo);
    unlink(oldfpath);
    rename(fpath, oldfpath);
#ifdef MDCACHE
    close(updatemdcache(NULL, oldfpath));
#endif   
}

int do_voteboard() {
    fileheader_t votefile;
    char topic[100];
    char title[80];
    char genbuf[1024];
    char fpath[80];
    FILE* fp;
    int temp, i;

    clear();
    if(!(currmode & MODE_POST)) {
    move(5, 10);
    outs("對不起，您目前無法在此發表文章！");
    pressanykey();
    return FULLUPDATE;
    }       
    
    move(0, 0);
    clrtobot();
    prints("您正在使用 PTT 的連署系統\n");
    prints("本連署系統將詢問您一些問題，請小心回答才能開始連署\n");
    prints("任意提出連署案者，將被列入本系統不受歡迎使用者喔\n");
    pressanykey();
    move(0, 0);
    clrtobot();    
    prints("(1)申請新版 (2)廢除舊版 (3)連署版主 (4)罷免版主\n");
    if (!strcmp(currboard, VOTEBOARD))
    prints("(5)連署小組長 (6)罷免小組長 ");
    if (!strcmp(currboard, VOTEBOARD) && HAS_PERM(PERM_SYSOP))
    prints("(7)站民公投");
    prints("(8)申請新群組");
       
    do{       
    getdata(3, 0, "請輸入連署類別：", topic, 3, DOECHO);
    temp = atoi(topic);
    }while(temp <= 0 && temp >= 9);
    
    switch(temp){
    case 1:    
    do{
        if (!getdata(4, 0, "請輸入看版英文名稱：", topic, IDLEN+1, DOECHO))
        return FULLUPDATE;
        else if (invalid_brdname(topic))
        outs("不是正確的看版名稱");
        else if (getbnum(topic) > 0)
        outs("本名稱已經存在");
        else
        break;
    }while(temp > 0);          
    sprintf(title, "[申請新版] %s", topic);
    sprintf(genbuf, "%s\n\n%s%s\n%s","申請新版", "英文名稱: ", topic, "中文名稱: ");
       
    if (!getdata(5, 0, "請輸入看版中文名稱：", topic, 20, DOECHO))
        return FULLUPDATE;
    strcat(genbuf, topic);
    strcat(genbuf, "\n看版類別: ");
    if (!getdata(6, 0, "請輸入看版類別：", topic, 20, DOECHO))
        return FULLUPDATE;
    strcat(genbuf, topic);       
    strcat(genbuf, "\n版主名單: ");
    getdata(7, 0, "請輸入版主名單：", topic, IDLEN * 3 + 3, DOECHO);
    strcat(genbuf, topic);
    strcat(genbuf, "\n申請原因: \n");
    outs("請輸入申請原因(至多五行)，要清楚填寫不然不會核准喔");
    for(i= 8;i<13;i++){
        if (!getdata(i, 0, "：", topic, 60, DOECHO))
        break;
        strcat(genbuf, topic);
        strcat(genbuf, "\n");
    }
    if (i==8)
        return FULLUPDATE;
    break;
    case 2:
    do{
        if (!getdata(4, 0, "請輸入看版英文名稱：", topic, IDLEN+1, DOECHO))
        return FULLUPDATE;
        else if (getbnum(topic) <= 0)
        outs("本名稱並不存在");
        else
        break;
    }while(temp > 0);          
    sprintf(title, "[廢除舊版] %s", topic);
    sprintf(genbuf, "%s\n\n%s%s\n","廢除舊版", "英文名稱: ", topic);
    strcat(genbuf, "\n廢除原因: \n");
    outs("請輸入廢除原因(至多五行)，要清楚填寫不然不會核准喔");
    for(i= 8;i<13;i++){
        if (!getdata(i, 0, "：", topic, 60, DOECHO))
        break;
        strcat(genbuf, topic);
        strcat(genbuf, "\n");
    }
    if (i==8)
        return FULLUPDATE;
          
    break;
    case 3:    
    do{
        if (!getdata(4, 0, "請輸入看版英文名稱：", topic, IDLEN+1, DOECHO))
        return FULLUPDATE;
        else if (getbnum(topic) <= 0)
        outs("本名稱並不存在");
        else
        break;
    }while(temp > 0);          
    sprintf(title, "[連署版主] %s", topic);
    sprintf(genbuf, "%s\n\n%s%s\n%s%s","連署版主", "英文名稱: ", topic, "申請 ID : ", cuser.userid);
    strcat(genbuf, "\n申請政見: \n");
    outs("請輸入申請政見(至多五行)，要清楚填寫不然不會核准喔");
    for(i= 8;i<13;i++){
        if (!getdata(i, 0, "：", topic, 60, DOECHO))
        break;
        strcat(genbuf, topic);
        strcat(genbuf, "\n");
    }
    if (i==8)
        return FULLUPDATE;       
    break;       
    case 4:    
    do{
        if (!getdata(4, 0, "請輸入看版英文名稱：", topic, IDLEN+1, DOECHO))
        return FULLUPDATE;
        else if ((i = getbnum(topic)) <= 0)
        outs("本名稱並不存在");
        else
        break;
    }while(temp > 0);          
    sprintf(title, "[罷免版主] %s", topic);
    sprintf(genbuf, "%s\n\n%s%s\n%s","罷免版主", "英文名稱: ", topic, "版主 ID : ");
    do{
        if (!getdata(6, 0, "請輸入版主ID：", topic, IDLEN + 1, DOECHO))
        return FULLUPDATE;
        else if (!userid_is_BM(topic, bcache[i-1].BM))
        outs("不是該版的版主");
        else
        break;
    }while(temp > 0);
    strcat(genbuf, topic);
    strcat(genbuf, "\n罷免原因: \n");
    outs("請輸入罷免原因(至多五行)，要清楚填寫不然不會核准喔");
    for(i= 8;i<13;i++){
        if (!getdata(i, 0, "：", topic, 60, DOECHO))
        break;
        strcat(genbuf, topic);
        strcat(genbuf, "\n");
    }
    if (i==8)
        return FULLUPDATE;
    break;       
    case 5:    
    if (!getdata(4, 0, "請輸入小組中英文名稱：", topic, 30, DOECHO))
        return FULLUPDATE;
    sprintf(title, "[連署小組長] %s", topic);
    sprintf(genbuf, "%s\n\n%s%s\n%s%s","連署小組長", "小組名稱: ", topic, "申請 ID : ", cuser.userid);
    strcat(genbuf, "\n申請政見: \n");
    outs("請輸入申請政見(至多五行)，要清楚填寫不然不會核准喔");
    for(i= 8;i<13;i++){
        if (!getdata(i, 0, "：", topic, 60, DOECHO))
        break;
        strcat(genbuf, topic);
        strcat(genbuf, "\n");
    }
    if (i==8)
        return FULLUPDATE;
    break;
    case 6:
           
    if (!getdata(4, 0, "請輸入小組中英文名稱：", topic, 30, DOECHO))
        return FULLUPDATE;
    sprintf(title, "[罷免小組長] %s", topic);
    sprintf(genbuf, "%s\n\n%s%s\n%s","罷免小組長", "小組名稱: ", topic, "小組長 ID : ");
    if (!getdata(6, 0, "請輸入小組長ID：", topic, IDLEN + 1, DOECHO))
        return FULLUPDATE;
    strcat(genbuf, topic);
    strcat(genbuf, "\n罷免原因: \n");
    outs("請輸入罷免原因(至多五行)，要清楚填寫不然不會核准喔");
    for(i= 8;i<13;i++){
        if (!getdata(i, 0, "：", topic, 60, DOECHO))
        break;
        strcat(genbuf, topic);
        strcat(genbuf, "\n");
    }
    if (i==8)
        return FULLUPDATE;
    break;       
    case 7:    
    if (!HAS_PERM(PERM_SYSOP))
        return FULLUPDATE;
    if (!getdata(4, 0, "請輸入公投主題：", topic, 30, DOECHO))
        return FULLUPDATE;
    sprintf(title, "%s %s", "[站民公投]", topic);
    sprintf(genbuf, "%s\n\n%s%s\n","站民公投", "公投主題: ", topic);
    strcat(genbuf, "\n公投原因: \n");
    outs("請輸入公投原因(至多五行)，要清楚填寫不然不會核准喔");
    for(i= 8;i<13;i++){
        if (!getdata(i, 0, "：", topic, 60, DOECHO))
        break;
        strcat(genbuf, topic);
        strcat(genbuf, "\n");
    }
    if (i==8)
        return FULLUPDATE;
    break;              
    case 8:
    if(!getdata(4, 0, "請輸入群組中英文名稱：", topic, 30, DOECHO))
        return FULLUPDATE;
    sprintf(title, "[申請新群組] %s", topic);
    sprintf(genbuf, "%s\n\n%s%s\n%s%s","申請群組", "群組名稱: ", topic, "申請 ID : ", cuser.userid);
    strcat(genbuf, "\n申請政見: \n");
    outs("請輸入申請政見(至多五行)，要清楚填寫不然不會核准喔");
    for(i= 8;i<13;i++){
        if (!getdata(i, 0, "：", topic, 60, DOECHO))
        break;
        strcat(genbuf, topic);
        strcat(genbuf, "\n");
    }
    if (i==8)
        return FULLUPDATE;
    break;
    default:
    return FULLUPDATE;
    }
    strcat(genbuf, "連署結束時間: ");
    now += 14*24*60*60;    
    sprintf(topic, "(%ld)", now);
    strcat(genbuf, topic);
    strcat(genbuf, ctime(&now));
    now -= 14*24*60*60;
    strcat(genbuf, "----------支持----------\n");
    strcat(genbuf, "----------反對----------\n");    
    outs("開始連署嘍");
    setbpath(fpath, currboard);
    stampfile(fpath, &votefile);
    
    if (!(fp = fopen(fpath, "w"))){
    outs("開檔失敗，請稍候重來一次");
    return FULLUPDATE;
    }
    fprintf(fp, "%s%s %s%s\n%s%s\n%s%s", "作者: ", cuser.userid,
        "看板: ", currboard, 
        "標題: ", title,
        "時間: ", ctime(&now));
    fprintf(fp, "%s\n", genbuf);
    fclose(fp);
    strcpy(votefile.owner, cuser.userid);
    strcpy(votefile.title, title);
    setbdir(genbuf, currboard);
    if(append_record(genbuf, &votefile, sizeof(votefile)) != -1)
    setbtotal(currbid);
    do_voteboardreply(&votefile);
    return FULLUPDATE;
}