Add Entry type

libimagdiary/src/entry.rs

@@ -0,0 +1,68 @@
+use std::ops::Deref;
+use std::ops::DerefMut;
+
+use libimagstore::store::FileLockEntry;
+use libimagrt::edit::Edit;
+use libimagrt::edit::EditResult;
+use libimagrt::runtime::Runtime;
+
+#[derive(Debug)]
+pub struct Entry<'a>(FileLockEntry<'a>);
+
+impl<'a> Deref for Entry<'a> {
+    type Target = FileLockEntry<'a>;
+
+    fn deref(&self) -> &FileLockEntry<'a> {
+        &self.0
+    }
+
+}
+
+impl<'a> DerefMut for Entry<'a> {
+
+    fn deref_mut(&mut self) -> &mut FileLockEntry<'a> {
+        &mut self.0
+    }
+
+}
+
+impl<'a> Entry<'a> {
+
+    pub fn new(fle: FileLockEntry<'a>) -> Entry<'a> {
+        Entry(fle)
+    }
+
+    /// Get the diary id for this entry.
+    ///
+    /// TODO: calls Option::unwrap() as it assumes that an existing Entry has an ID that is parsable
+    pub fn diary_id(&self) -> DiaryId {
+        DiaryId::from_storeid(&self.0.get_location().clone()).unwrap()
+    }
+
+}
+
+impl<'a> Into<FileLockEntry<'a>> for Entry<'a> {
+
+    fn into(self) -> FileLockEntry<'a> {
+        self.0
+    }
+
+}
+
+impl<'a> From<FileLockEntry<'a>> for Entry<'a> {
+
+    fn from(fle: FileLockEntry<'a>) -> Entry<'a> {
+        Entry::new(fle)
+    }
+
+}
+
+impl<'a> Edit for Entry<'a> {
+
+    fn edit_content(&mut self, rt: &Runtime) -> EditResult<()> {
+        self.0.edit_content(rt)
+    }
+
+}
+
+