add func for entry items, UI enhancement

- add functions to get url/doi and filepath
- get values for entry info from structs not by calling funcs again

1 files changed, 2 insertions, 0 deletions

diff --git a/test.bib b/test.bib
index 3a8ea23..b902220 100644
--- a/test.bib
+++ b/test.bib
@@ -65,11 +65,13 @@
     author        = {Aristotle},
     location      = {New York},
     publisher     = {G. P. Putnam},
+    url           = {https://www.infobooks.org/authors/classic/aristotle-books/#Physic},
     date          = {1929},
     translator    = {Wicksteed, P. H. and Cornford, F. M.},
     keywords      = {primary, ancient, philosophy},
     langid        = {english},
     langidopts    = {variant=american},
+    file          = {/home/lukeflo/Documents/projects/coding/bibiman/res/aristotle_physics.pdf},
     annotation    = {A \texttt{book} entry with a \texttt{translator} field},
 }