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72 lines
2.5 KiB
72 lines
2.5 KiB
3 years ago
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/*
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Fernico - Finance Storage
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Copyright (C) 2021 Julio Biason
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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use clap::crate_authors;
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use clap::crate_description;
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use clap::crate_name;
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use clap::crate_version;
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use clap::App;
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use clap::Arg;
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use clap::ArgMatches;
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use clap::SubCommand;
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pub(crate) fn cli() {
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let interface = App::new(crate_name!())
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.version(crate_version!())
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.author(crate_authors!())
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.about(crate_description!())
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.subcommand(
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SubCommand::with_name("expense")
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.about("Expense management")
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.subcommand(
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SubCommand::with_name("add")
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.about("Add a new expense")
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.arg(Arg::with_name("date")
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.short("d")
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.long("date")
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.help("Date for the expense")
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.long_help("Required only if you want to register an expense not in the current date"))
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.arg(Arg::with_name("value").help("Amount spent on expense"))
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.arg(Arg::with_name("tags").help("Tags for the expense").multiple(true))
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),
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);
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let matches = interface.get_matches();
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match matches.subcommand() {
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("expense", Some(expense_arguments)) => {
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parse_expenses(expense_arguments)
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}
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_ => {}
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}
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}
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fn parse_expenses(args: &ArgMatches) {
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println!("{:?}", args);
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match args.subcommand() {
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("add", Some(params)) => {
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let value = params.value_of("value").unwrap(); // ok_or(Errors)
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let tags = params.values_of("tags").unwrap();
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let date = params.value_of("date").ok_or("Today");
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println!(
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"Add expense on {:?}, of {:?}, with tags {:?}",
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date, value, tags
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);
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}
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_ => {}
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}
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}
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