From 5a238f6521f8bd5dbcceb9e532f04c4340aa53e9 Mon Sep 17 00:00:00 2001
From: philipp <philipp@hofer.link>
Date: Sat, 4 Nov 2023 14:18:26 +0100
Subject: [PATCH] push

---
 src/law.rs        | 14 +++++++++++---
 src/par/parser.rs | 45 ++++++++++++++++++++++++++-------------------
 2 files changed, 37 insertions(+), 22 deletions(-)

diff --git a/src/law.rs b/src/law.rs
index 46ebf23..a782172 100644
--- a/src/law.rs
+++ b/src/law.rs
@@ -19,6 +19,7 @@ pub(crate) struct LawBuilder {
     name: String, //ABGB, UrhG
     classifiers: Vec<Classifier>,
     cur_classifier_index: Option<usize>,
+    next_para_header: Option<String>,
 }
 
 impl LawBuilder {
@@ -37,6 +38,7 @@ impl LawBuilder {
             name: name.into(),
             classifiers,
             cur_classifier_index: None,
+            next_para_header: None,
         }
     }
 
@@ -59,6 +61,7 @@ impl LawBuilder {
             name: name.into(),
             classifiers,
             cur_classifier_index: None,
+            next_para_header: None,
         };
 
         overview::parse(law_id.unwrap(), &mut builder);
@@ -91,6 +94,10 @@ impl LawBuilder {
             panic!("Expected at least one classifier");
         }
     }
+
+    pub(crate) fn new_next_para_header(&mut self, header: &str) {
+        self.next_para_header = Some(header.into());
+    }
 }
 
 pub(crate) struct Section {
@@ -183,9 +190,9 @@ impl Classifier {
 
 #[derive(Clone, Debug, PartialEq)]
 pub(crate) enum Content {
-    Text(String),                 //This is my direct law text
-    Item((String, Box<Content>)), //(1) This is general law. (2) This is more specific law
-    List(Vec<Box<Content>>),      //1. my first item
+    Text(String),            //This is my direct law text
+    Item(Vec<Box<Content>>), //(1) This is general law. (2) This is more specific law
+    List(Vec<Box<Content>>), //1. my first item
 }
 
 #[cfg(test)]
@@ -228,6 +235,7 @@ mod tests {
                 },
             ],
             cur_classifier_index: Some(1),
+            next_para_header: Some("2. Abschnitt".into()),
         };
         assert_eq!(builder, expected);
     }
diff --git a/src/par/parser.rs b/src/par/parser.rs
index 2bfe3e2..1e251a7 100644
--- a/src/par/parser.rs
+++ b/src/par/parser.rs
@@ -2,7 +2,10 @@ use std::fmt::Display;
 
 use roxmltree::Node;
 
-use crate::{law::LawBuilder, Error};
+use crate::{
+    law::{Content, LawBuilder},
+    Error,
+};
 
 #[derive(Debug, PartialEq)]
 pub(crate) struct Risdok {
@@ -38,9 +41,6 @@ impl Risdok {
 
 impl Display for Risdok {
     fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
-        if let Some(par_header) = &self.nutzdaten.abschnitt.ueberschriftPara {
-            f.write_str(&format!("# {}", par_header.content))?;
-        }
         for abs in &self.nutzdaten.abschnitt.absatze {
             let mut w = String::new();
             if let Some(symb) = &abs.gldsym {
@@ -86,7 +86,6 @@ impl Nutzdaten {
 
 #[derive(Debug, PartialEq)]
 pub(crate) struct Abschnitt {
-    ueberschriftPara: Option<Ueberschrift>,
     absatze: Vec<AbsatzAbs>,
 }
 impl Abschnitt {
@@ -138,10 +137,10 @@ impl Abschnitt {
             }
         }
 
-        let mut ueberschriftPara = None;
         if let Some(child) = c.peek() {
             if Ueberschrift::test(child, "para") {
-                ueberschriftPara = Some(Ueberschrift::parse(c.next().unwrap(), "para"))
+                builder
+                    .new_next_para_header(&Ueberschrift::parse(c.next().unwrap(), "para").content);
             }
         }
 
@@ -159,6 +158,25 @@ impl Abschnitt {
             }
         }
 
+        if absatze.len() == 1 {
+            builder.new_par(Content::Text(format!(
+                "{} {}",
+                absatze[0].gldsym.clone().unwrap(),
+                absatze[0].content
+            )));
+        } else {
+            let mut content = Vec::new();
+            for a in &absatze {
+                let mut txt = String::new();
+                if let Some(sym) = &a.gldsym {
+                    txt.push_str(&format!("{sym} "));
+                }
+                txt.push_str(&a.content);
+                content.push(Box::new(Content::Text(txt)));
+            }
+            builder.new_par(Content::Item(content));
+        }
+
         // Skip all UeberschriftTitle and Absatz
         loop {
             match c.peek() {
@@ -179,10 +197,7 @@ impl Abschnitt {
 
         assert_eq!(c.next(), None);
 
-        Self {
-            ueberschriftPara,
-            absatze,
-        }
+        Self { absatze }
     }
 }
 
@@ -335,10 +350,6 @@ mod tests {
 
         let abschnitt = risdok.unwrap().nutzdaten.abschnitt;
 
-        assert_eq!(
-            abschnitt.ueberschriftPara.unwrap().content,
-            "Nichtigkeit eines wucherischen Vertrages."
-        );
         let expected = vec![
             AbsatzAbs {
                 gldsym: Some("§ 1.".into()),
@@ -363,10 +374,6 @@ mod tests {
 
         let abschnitt = risdok.unwrap().nutzdaten.abschnitt;
 
-        assert_eq!(
-            abschnitt.ueberschriftPara.unwrap().content,
-            "Rechtsfolgen der Nichtigkeit eines wucherischen Vertrages."
-        );
         let expected = vec![
             AbsatzAbs {
                 gldsym: Some("§ 7.".into()),