From e1c876817e56cf4a6d2df62b8c0faa4355dfc950 Mon Sep 17 00:00:00 2001
From: Sven Augustin <sven.augustin@psi.ch>
Date: Mon, 11 May 2020 17:27:22 +0000
Subject: [PATCH] added better repr for DAQTask

---
 slic/core/task/daqtask.py | 10 ++++++++++
 slic/utils/printing.py    |  7 +++++++
 2 files changed, 17 insertions(+)

diff --git a/slic/core/task/daqtask.py b/slic/core/task/daqtask.py
index f7884216..ee51e6b0 100644
--- a/slic/core/task/daqtask.py
+++ b/slic/core/task/daqtask.py
@@ -1,3 +1,5 @@
+from slic.utils.printing import itemize
+
 from .task import Task
 
 
@@ -7,6 +9,14 @@ class DAQTask(Task):
         super().__init__(*args, **kwargs)
         self.filenames = homogenized_list(filename, filenames)
 
+    def __repr__(self):
+        res = super().__repr__()
+        if self.filenames:
+            items = itemize(self.filenames)
+            header = "Output files:"
+            res = "\n".join((res, header, items))
+        return res
+
 
 
 def homogenized_list(item, items):
diff --git a/slic/utils/printing.py b/slic/utils/printing.py
index 67f906c2..62904215 100644
--- a/slic/utils/printing.py
+++ b/slic/utils/printing.py
@@ -26,4 +26,11 @@ def format_header(msg, line_char="-"):
     return msg
 
 
+def itemize(iterable, bullet="-"):
+    if not bullet.endswith(" "):
+        bullet += " "
+    lines = (bullet + str(i) for i in iterable)
+    return "\n".join(lines)
+
+