move filtering into own submodule

1 files changed, 33 insertions, 0 deletions

diff --git a/src/filters.rs b/src/filters.rs
new file mode 100644
index 0000000..1549c26
--- /dev/null
+++ b/src/filters.rs
@@ -0,0 +1,33 @@
+use evtclib::{AgentName, Log};
+
+use super::{LogResult, Opt};
+
+/// Do filtering based on the character or account name.
+pub fn filter_name(log: &Log, opt: &Opt) -> bool {
+    for player in log.players() {
+        match player.name() {
+            AgentName::Player {
+                account_name,
+                character_name,
+                ..
+            } => {
+                if (opt.field.search_account() && opt.expression.is_match(account_name))
+                    || (opt.field.search_character() && opt.expression.is_match(character_name))
+                {
+                    return true;
+                }
+            }
+            _ => unreachable!(),
+        }
+    }
+    return false;
+}
+
+/// Do filtering based on the fight outcome.
+pub fn filter_outcome(result: &LogResult, opt: &Opt) -> bool {
+    match opt.outcome {
+        Some(o) if o == result.outcome => true,
+        None => true,
+        _ => false,
+    }
+}