/* * Copyright (C) 2024 Nicolás Ortega Froysa * Nicolás Ortega Froysa * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see . */ #include "cmd.hpp" #include "db.hpp" #include "util.hpp" #include #include #include #include #include int command_add(void) { std::string name, description, ingredients, tags; int recipe_id, ingredient_id, tag_id; std::cout << "Name: "; getline(std::cin, name); std::cout << "Description: "; getline(std::cin, description); std::cout << "Ingredients (comma separated): "; getline(std::cin, ingredients); std::cout << "Tags (comma separated): "; getline(std::cin, tags); if(not db_open()) { std::cerr << "Failed to open database. Cannot add new entry." << std::endl; return EXIT_FAILURE; } if((recipe_id = db_get_recipe_id(name)) <= 0) recipe_id = db_add_recipe(name, description); for(auto &ingredient : split(ingredients, ",")) { trim(ingredient); if((ingredient_id = db_get_ingredient_id(ingredient)) <= 0) ingredient_id = db_add_ingredient(ingredient); db_conn_recipe_ingredient(recipe_id, ingredient_id); } for(auto &tag : split(tags, ",")) { trim(tag); if((tag_id = db_get_tag_id(tag)) <= 0) tag_id = db_add_tag(tag); db_conn_recipe_tag(recipe_id, tag_id); } db_close(); return EXIT_SUCCESS; } int command_list(int argc, char *argv[]) { std::vector ingredients, tags; int opt; while((opt = getopt(argc, argv, "i:t:")) not_eq -1) { switch(opt) { case 'i': ingredients = split(optarg, ","); for(auto &i : ingredients) trim(i); break; case 't': tags = split(optarg, ","); for(auto &i : tags) trim(i); break; case '?': std::cerr << "Unknown option '" << static_cast(optopt) << "'. Use 'help' for information." << std::endl; return EXIT_FAILURE; } } if(not db_open()) { std::cerr << "Failed to open database. Cannot add new entry." << std::endl; return EXIT_FAILURE; } for(const auto &recipe : db_get_recipes(ingredients, tags)) std::cout << recipe.id << " | " << recipe.name << " | " << recipe.description << std::endl; db_close(); return EXIT_SUCCESS; } int command_delete(int argc, char *argv[]) { int ret = EXIT_SUCCESS; std::vector recipe_ids; if(argc < 1) { std::cerr << "No specified IDs. Use 'help' for more information." << std::endl; return EXIT_FAILURE; } if(not db_open()) { std::cerr << "Failed to open database. Cannot add new entry." << std::endl; return EXIT_FAILURE; } for(int i = 0; i < argc; ++i) { const int id = std::stoi(argv[i]); if(not db_recipe_exists(id)) { std::cerr << "No recipe exists with ID " << id << "." << std::endl; return EXIT_FAILURE; } else { recipe_ids.push_back(id); } } ret = (db_del_recipes(recipe_ids)) ? EXIT_SUCCESS : EXIT_FAILURE; db_close(); return ret; }