kpcli: client: adds printing of conversations

2024-11-10 19:40:39 -08:00
parent 6b9f528cbf
commit 0e8b8f339a
9 changed files with 492 additions and 59 deletions
--- a/kpcli/src/printers.rs
+++ b/kpcli/src/printers.rs
@@ -0,0 +1,58 @@
+use std::fmt::Display;
+
+use pretty::RcDoc;
+use kordophone::model::Conversation;
+
+pub struct ConversationPrinter<'a> {
+    doc: RcDoc<'a, Conversation>
+}
+
+impl<'a> ConversationPrinter<'a> {
+    pub fn new(conversation: &'a Conversation) -> Self {
+        let preview = conversation.last_message_preview
+            .as_deref()
+            .unwrap_or("<null>")
+            .replace('\n', " ");
+
+        let doc = RcDoc::text(format!("<Conversation: \"{}\"", &conversation.guid))
+            .append(
+                RcDoc::line()
+                    .append("Display Name: ")
+                    .append(conversation.display_name.as_deref().unwrap_or("<null>"))
+                .append(RcDoc::line())
+                    .append("Date: ")
+                    .append(conversation.date.to_string())
+                .append(RcDoc::line())
+                    .append("Participants: ")
+                    .append("[")
+                    .append(RcDoc::line()
+                        .append(
+                            conversation.participant_display_names
+                                .iter()
+                                .map(|name| 
+                                    RcDoc::text(name)
+                                        .append(",")
+                                        .append(RcDoc::line())
+                                )
+                                .fold(RcDoc::nil(), |acc, x| acc.append(x))
+                        )
+                        .nest(4)
+                    )
+                    .append("]")
+                .append(RcDoc::line())
+                    .append("Last Message Preview: ")
+                    .append(preview)
+                .nest(4)
+            )
+            .append(RcDoc::line())
+            .append(">");
+
+        ConversationPrinter { doc }
+    }
+}
+
+impl<'a> Display for ConversationPrinter<'a> {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        self.doc.render_fmt(180, f)
+    }
+}