Tex export more flexible

src/main.rs

@@ -22,7 +22,7 @@ struct Args {
     action: Action,
 }
 
-#[derive(Subcommand, Debug)]
+#[derive(Subcommand, Debug, Eq, PartialEq)]
 enum Action {
     /// Dump as JSON
     Json,
@@ -31,7 +31,11 @@ enum Action {
     Graph,
 
     /// Dump as Tex list
-    Tex,
+    Tex {
+        /// Dump a single entry
+        #[arg(short, long)]
+        single: bool,
+    },
 }
 
 fn main() {
@@ -45,13 +49,23 @@ fn main() {
     };
 
     let schema = parse_schema(&file_content);
-    let tree = build_tree(&args.struct_name, schema.components.as_ref().unwrap());
+    let components = schema.components.as_ref().unwrap();
+
+    if args.action == (Action::Tex { single: false }) {
+        for entry in components.schemas.keys() {
+            let tree = build_tree(entry, components);
+            println!("{}", tex_export(&tree));
+        }
+
+        return;
+    }
+
+    let tree = build_tree(&args.struct_name, components);
 
     match args.action {
         Action::Json => println!("{}", serde_json::to_string(&tree).unwrap()),
         Action::Graph => println!("{}", graphviz_export(&tree)),
-
-        Action::Tex => println!("{}", tex_export(&tree)),
+        Action::Tex { .. } => println!("{}", tex_export(&tree)),
     }
 }
 
@@ -93,7 +107,6 @@ fn tex_escape_str(s: &str) -> String {
 }
 
 fn tex_export_inner(tree: &ObjectChild, out: &mut String, required: bool) {
-    out.push_str("\\begin{minipage}{0.45\\textwidth}\n");
     let type_str = match &tree.node.r#type {
         NodeType::Null => "NULL".to_string(),
         NodeType::Boolean => "bool".to_string(),
@@ -104,45 +117,45 @@ fn tex_export_inner(tree: &ObjectChild, out: &mut String, required: bool) {
         NodeType::Integer => "integer".to_string(),
     };
 
-    write!(out, "\\textbf{{{}}}", tex_escape_str(&tree.name)).unwrap();
-    if required {
-        out.push_str("\\textcolor{red}{*}");
-    }
-    out.push_str("\n\\newline");
-    write!(
+    writeln!(
         out,
-        "\\textit{{\\textcolor{{gray}}{{{}}}}}",
-        tex_escape_str(&type_str)
+        "\\schemaprop{{{}}}{{{}}}{{{}}}{{{}}}{{{}}}",
+        tex_escape_str(&tree.name),
+        match required {
+            true => "true",
+            false => "false",
+        },
+        tex_escape_str(&type_str),
+        match &tree.node.description {
+            None => "".to_string(),
+            Some(d) => tex_escape_str(d),
+        },
+        match tree.node.examples.get(0) {
+            None => "".to_string(),
+            Some(e) => tex_escape_str(e),
+        }
     )
     .unwrap();
-
-    if let Some(description) = &tree.node.description {
-        write!(
-            out,
-            "\\newline\n\\textcolor{{gray}}{{{}}}",
-            tex_escape_str(description)
-        )
-        .unwrap();
-    }
-
-    if let Some(example) = &tree.node.examples.get(0) {
-        write!(
-            out,
-            "\\newline\n\\textcolor{{gray}}{{Exemple : {}}}",
-            tex_escape_str(example)
-        )
-        .unwrap();
-    }
-
-    out.push_str("\\end{minipage}\n");
 }
 
 fn tex_export(tree: &TreeNode) -> String {
     let mut out = String::new();
-    writeln!(out, "% START OF EXPORT OF STRUCTURE {}", tree.name).unwrap();
+    writeln!(out, "% START OF EXPORT OF SCHEMA {}", tree.name).unwrap();
+    writeln!(out, "\\newcommand{{\\schemadef{}}}{{", tree.name).unwrap();
 
     match &tree.r#type {
         NodeType::Object { children, required } => {
+            writeln!(out, "\\schemaname{{{}}}", tex_escape_str(&tree.name)).unwrap();
+
+            if let Some(description) = &tree.description {
+                writeln!(
+                    out,
+                    "\\schemadescription{{{}}}",
+                    tex_escape_str(description)
+                )
+                .unwrap();
+            }
+
             for child in children {
                 tex_export_inner(
                     child,
@@ -152,8 +165,6 @@ fn tex_export(tree: &TreeNode) -> String {
                         .map(|r| r.contains(&child.name))
                         .unwrap_or(false),
                 );
-
-                out.push_str("\n\n \\vspace{0.2cm} \n\n");
             }
         }
         _ => tex_export_inner(
@@ -166,6 +177,7 @@ fn tex_export(tree: &TreeNode) -> String {
         ),
     }
 
-    writeln!(out, "% END OF EXPORT OF STRUCTURE {}", tree.name).unwrap();
+    out.push_str("}\n");
+    writeln!(out, "% END OF EXPORT OF SCHEMAS {}", tree.name).unwrap();
     out
 }