From 7ddb013f12725aa3082c8cd123ed886f2b76242d Mon Sep 17 00:00:00 2001
From: monsterkrampe <monsterkrampe@users.noreply.github.com>
Date: Thu, 9 Jan 2025 11:55:33 +0100
Subject: [PATCH] WIP: Binary for ICCMA 2025

---
 Cargo.lock                 |  8 ++++
 Cargo.toml                 |  2 +-
 iccma-2025-bin/Cargo.toml  | 10 +++++
 iccma-2025-bin/src/main.rs | 85 ++++++++++++++++++++++++++++++++++++++
 4 files changed, 104 insertions(+), 1 deletion(-)
 create mode 100644 iccma-2025-bin/Cargo.toml
 create mode 100644 iccma-2025-bin/src/main.rs

diff --git a/Cargo.lock b/Cargo.lock
index d6f2f9d..92e55aa 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -321,6 +321,14 @@ dependencies = [
  "strum",
 ]
 
+[[package]]
+name = "adf-bdd-iccma-2025-bin"
+version = "0.3.0-dev"
+dependencies = [
+ "adf_bdd",
+ "clap 4.5.24",
+]
+
 [[package]]
 name = "adf-bdd-server"
 version = "0.3.0"
diff --git a/Cargo.toml b/Cargo.toml
index 8367438..63b7a76 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,5 +1,5 @@
 [workspace]
-members=[ "lib", "bin", "server" ]
+members=[ "lib", "bin", "server" , "iccma-2025-bin"]
 default-members = [ "lib" ]
 
 [profile.release]
diff --git a/iccma-2025-bin/Cargo.toml b/iccma-2025-bin/Cargo.toml
new file mode 100644
index 0000000..04200ec
--- /dev/null
+++ b/iccma-2025-bin/Cargo.toml
@@ -0,0 +1,10 @@
+[package]
+name = "adf-bdd-iccma-2025-bin"
+version = "0.3.0-dev"
+authors = ["Stefan Ellmauthaler <stefan.ellmauthaler@tu-dresden.de>", "Lukas Gerlach <lukas.gerlach@tu-dresden.de>"]
+edition = "2021"
+
+[dependencies]
+adf_bdd = { version="0.3.1", path="../lib", default-features = false }
+clap = {version = "4.3.0", features = [ "derive", "cargo", "env" ]}
+
diff --git a/iccma-2025-bin/src/main.rs b/iccma-2025-bin/src/main.rs
new file mode 100644
index 0000000..34c4ff0
--- /dev/null
+++ b/iccma-2025-bin/src/main.rs
@@ -0,0 +1,85 @@
+use std::path::PathBuf;
+use std::io::BufRead;
+use clap::{builder, Parser, ValueEnum};
+
+#[derive(ValueEnum, Clone)]
+enum Task {
+    #[value(name="DC-CO")]
+    DcCo,
+    #[value(name="DC-ST")]
+    DcSt,
+    #[value(name="DC-SST")]
+    DcSst,
+    #[value(name="DS-PR")]
+    DsPr,
+    #[value(name="DS-ST")]
+    DsSt,
+    #[value(name="DS-SST")]
+    DsSst,
+    #[value(name="SE-PR")]
+    SePr,
+    #[value(name="SE-ST")]
+    SeSt,
+    #[value(name="SE-SST")]
+    SeSst,
+    #[value(name="SE-ID")]
+    SeId,
+}
+
+#[derive(Parser)]
+#[command(author, version, arg_required_else_help(true), help_template("{name} {version}\n{author-with-newline}"))]
+struct App {
+    #[arg(long,exclusive(true))]
+    problems: bool,
+    #[arg(short = 'p', value_enum, required_unless_present("problems"))]
+    task: Option<Task>,
+    #[arg(short = 'f', value_parser, required_unless_present("problems"))]
+    input_file: Option<PathBuf>,
+    #[arg(short = 'a', required_if_eq_any([("task", "DC-CO"), ("task", "DC-ST"), ("task", "DC-SST"), ("task", "DS-PR"), ("task", "DS-ST"), ("task", "DS-SST")]))]
+    query: Option<usize>,
+}
+
+fn main() {
+    let app = App::parse();
+
+    if app.problems {
+        let possible_values: Vec<String> = Task::value_variants().into_iter().filter_map(Task::to_possible_value).map(|pv| builder::PossibleValue::get_name(&pv).to_string()).collect();
+        print!("[");
+        print!("{}", possible_values.join(","));
+        println!("]")
+    } else {
+        let task = app.task.expect("Task is required when \"problems\" flag is false.");
+        let file = app.input_file.expect("File is required when \"problems\" flag is false.");
+        let query = app.query;
+
+        let file = std::fs::File::open(file).expect("Error Reading File");
+        let mut lines = std::io::BufReader::new(file).lines();
+
+        let first_line = lines.next().expect("There must be at least one line in the file").expect("Error Reading Line");
+        let first_line: Vec<_> = first_line.split(" ").collect();
+        if first_line[0] != "p" || first_line[1] != "af" {
+            panic!("Expected first line to be of the form: p af <n>");
+        }
+
+        let num_arguments: usize = first_line[2].parse().expect("Could not convert number of arguments to u32; expected first line to be of the form: p af <n>");
+
+        let attacks: Vec<(usize, usize)> = lines.map(|line| line.expect("Error Reading Line")).filter(|line| !line.starts_with('#') || line.is_empty()).map(|line| {
+            let mut line = line.split(" ");
+            let a = line.next()?;
+            let b = line.next()?;
+            if line.next().is_some() {
+                None
+            } else {
+                Some((a.parse().ok()?, b.parse().ok()?))
+            }
+        }).map(|res_option| res_option.expect("Line must be of the form: n m")).collect();
+
+        // index in outer vector represents attacked element
+        let mut is_attacked_by: Vec<Vec<usize>> = vec![vec![]; num_arguments.try_into().unwrap()];
+        for (a, b) in attacks {
+            is_attacked_by[b-1].push(a-1); // we normalize names to be zero-indexed
+        }
+    }
+
+    //app.run();
+}