Added support for all element.

Author: lkirkwood

xsd-parser/src/parser/all.rs

@@ -0,0 +1,39 @@
+use std::cell::RefCell;
+
+use roxmltree::Node;
+
+use crate::parser::node_parser::parse_node;
+use crate::parser::types::{RsEntity, Struct, StructField, TypeModifier};
+use crate::parser::utils::{enum_to_field, get_documentation, get_parent_name};
+use crate::parser::xsd_elements::{ElementType, XsdNode};
+
+pub fn parse_all(node: &Node, parent: &Node) -> RsEntity {
+    let name = get_parent_name(node);
+    RsEntity::Struct(Struct {
+        name: name.into(),
+        comment: get_documentation(parent),
+        subtypes: vec![],
+        fields: RefCell::new(elements_to_fields(node, name)),
+        ..Default::default()
+    })
+}
+
+fn elements_to_fields(choice: &Node, parent_name: &str) -> Vec<StructField> {
+    choice
+        .children()
+        .filter(|n| n.is_element() && n.xsd_type() != ElementType::Annotation)
+        .map(|n| match parse_node(&n, choice) {
+            RsEntity::StructField(mut sf) => {
+                if sf.type_name.ends_with(parent_name) {
+                    sf.type_modifiers.push(TypeModifier::Recursive)
+                }
+                sf
+            }
+            RsEntity::Enum(mut en) => {
+                en.name = format!("{}Choice", parent_name);
+                enum_to_field(en)
+            }
+            _ => unreachable!("\nError: {:?}\n{:?}", n, parse_node(&n, choice)),
+        })
+        .collect()
+}

xsd-parser/src/parser/element.rs

@@ -14,6 +14,7 @@ const SUPPORTED_CONTENT_TYPES: [ElementType; 2] =
 pub fn parse_element(node: &Node, parent: &Node) -> RsEntity {
     match parent.xsd_type() {
         ElementType::Schema => parse_global_element(node),
+        ElementType::All => parse_field_of_sequence(node, parent),
         ElementType::Sequence => parse_field_of_sequence(node, parent),
         ElementType::Choice => parse_case_of_choice(node),
         _ => element_default(node),

xsd-parser/src/parser/mod.rs

@@ -1,4 +1,5 @@
 mod any;
+mod all;
 mod any_attribute;
 mod attribute;
 mod attribute_group;

xsd-parser/src/parser/node_parser.rs

@@ -1,5 +1,6 @@
 use roxmltree::Node;
 
+use crate::parser::all::parse_all;
 use crate::parser::any::parse_any;
 use crate::parser::any_attribute::parse_any_attribute;
 use crate::parser::attribute::parse_attribute;
@@ -23,6 +24,7 @@ pub fn parse_node(node: &Node, parent: &Node) -> RsEntity {
     use ElementType::*;
 
     match node.xsd_type() {
+        All => parse_all(node, parent),
         Any => parse_any(node),
         AnyAttribute => parse_any_attribute(node),
         Attribute => parse_attribute(node, parent),