docx-rs/docx-core/src/documents/custom_item_rels.rs

42 lines
1.0 KiB
Rust

use serde::Serialize;
use crate::documents::BuildXML;
use crate::xml_builder::*;
#[derive(Debug, Clone, PartialEq, Serialize, Default)]
#[serde(rename_all = "camelCase")]
pub struct CustomItemRels {
custom_item_count: usize,
}
impl CustomItemRels {
pub fn new() -> CustomItemRels {
Default::default()
}
pub fn add_item(mut self) -> Self {
self.custom_item_count += 1;
self
}
}
impl BuildXML for CustomItemRels {
fn build(&self) -> Vec<u8> {
let mut b = XMLBuilder::new();
b = b
.declaration(Some(true))
.open_relationships("http://schemas.openxmlformats.org/package/2006/relationships");
for id in 0..self.custom_item_count {
let id = id + 1;
b = b.relationship(
&format!("rId{}", id),
"http://schemas.openxmlformats.org/officeDocument/2006/relationships/customXmlProps",
&format!("itemProps{}.xml", id),
)
}
b.close().build()
}
}