Mercurial > piecrust2

diff piecrust/pipelines/_procrecords.py @ 853:f070a4fc033c

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
core: Continue PieCrust3 refactor, simplify pages. The asset pipeline is still the only function pipeline at this point. * No more `QualifiedPage`, and several other pieces of code deleted. * Data providers are simpler and more focused. For instance, the page iterator doesn't try to support other types of items. * Route parameters are proper known source metadata to remove the confusion between the two. * Make the baker and pipeline more correctly manage records and record histories. * Add support for record collapsing and deleting stale outputs in the asset pipeline.
author Ludovic Chabant <ludovic@chabant.com>
date Sun, 21 May 2017 00:06:59 -0700
parents 4850f8c21b6e
children 08e02c2a2a1a
line wrap: on
line diff
--- a/piecrust/pipelines/_procrecords.py	Wed May 17 00:11:48 2017 -0700
+++ b/piecrust/pipelines/_procrecords.py	Sun May 21 00:06:59 2017 -0700
@@ -10,7 +10,6 @@
 
     def __init__(self):
         super().__init__()
-        self.out_paths = []
         self.flags = self.FLAG_NONE
         self.proc_tree = None
 
@@ -32,4 +31,35 @@
     def was_collapsed_from_last_run(self):
         return self.flags & self.FLAG_COLLAPSED_FROM_LAST_RUN
 
+    def describe(self):
+        d = super().describe()
+        d['Flags'] = _get_flag_descriptions(self.flags)
+        d['Processing Tree'] = _format_proc_tree(self.proc_tree, 20 * ' ')
+        return d
 
+
+flag_descriptions = {
+    AssetPipelineRecordEntry.FLAG_PREPARED: 'prepared',
+    AssetPipelineRecordEntry.FLAG_PROCESSED: 'processed',
+    AssetPipelineRecordEntry.FLAG_BYPASSED_STRUCTURED_PROCESSING: 'external',
+    AssetPipelineRecordEntry.FLAG_COLLAPSED_FROM_LAST_RUN: 'from last run'}
+
+
+def _get_flag_descriptions(flags):
+    res = []
+    for k, v in flag_descriptions.items():
+        if flags & k:
+            res.append(v)
+    if res:
+        return ', '.join(res)
+    return 'none'
+
+
+def _format_proc_tree(tree, margin='', level=0):
+    name, children = tree
+    res = '%s%s+ %s\n' % (margin if level > 0 else '', level * '  ', name)
+    if children:
+        for c in children:
+            res += _format_proc_tree(c, margin, level + 1)
+    return res
+