#include #include #include #include #include #include #include using std::remove; using std::map; using std::string; using std::getline; using std::ifstream; using std::ofstream; using std::cout; using std::endl; struct content { string keyword, story; }; void read_stories(map& s) { ifstream in; in.open("my_stories.csv"); string line; string record=""; int number; bool current; while (in >> number) { current = true; record=""; while (current && getline(in, line)) { record+=line; if ((line.size())&&(line[line.size()-1] == '"')) current = false; if ((line.size()>=3) && (line[line.size()-2] == '"') && (line[line.size()-3] != '"')) current = true; } { string temp = ""; int i = 0; while (i < record.size()-1) { if ((record[i] == '"') && (record[i+1] == '"')) { i+=2; } else { temp+=record[i]; i++; } } record = temp; if (record[record.size()-1] != '"') record+= '"'; } // !!! To be added later: get rid of all "" in record int i,j; for (i = 0; record[i] != '"'; i++); for (j = i+1; record[j] != '"'; j++){ s[number].keyword += record[j]; } for (i = j+1; record[i] != '"'; i++); for (j = i+1; record[j] != '"'; j++){ s[number].story += record[j]; } } } int stringtonumber ( const string &text ) { std::stringstream ss(text); int result; return ss >> result ? result : 0; } void process( map& stories, string& s) { int start = s.find("L") + 1; if (start == 0) return; int finish = s.find(" ", start); if (finish == -1) return; string hn; copy(s.begin() + start, s.begin() + finish, std::back_inserter(hn)); int n = stringtonumber(hn); if (n == 0) return; if (stories.find(n) == stories.end()) return; start = s.find(stories[n].keyword) + 1; if (start == 0) return; finish = s.find(",", start); if (finish == -1) finish = s.size(); s.insert(finish, " {" + stories[n].story + "}"); } int main() { map stories; read_stories(stories); // write the map out into a file ofstream outst("test_stories.txt"); typedef map::iterator it_type; for (it_type it = stories.begin(); it != stories.end(); it++) { /* string str = it->second.story; str.erase( remove( str.begin(), str.end(), '\n'), str.end()); it->second.story = str; */ outst << it->first << " : " << it->second.keyword << " : " << it->second.story << endl; } setlocale(LC_ALL, ""); ifstream ifs("kanji.dat"); ofstream out("test.txt"); if (!ifs) { cout << "Can't open file"; return 0; } string s; int x = 0; while (getline(ifs, s)) { process(stories, s); out << s << endl; x++; } std::cout << "Lines in the file: " << x; system("pause"); return 0; }

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