initial commit

2019-09-12 22:14:01 +02:00
parent 6baa5a6b72
commit b75a865a7c
28 changed files with 1100 additions and 0 deletions
--- a/ren_title.py
+++ b/ren_title.py
@@ -0,0 +1,81 @@
+#!python3
+
+# https://github.com/hMatoba/Piexif
+# http://ce3wiki.theturninggate.net/doku.php?id=file_name_convention
+# destination: <BASE>/<year>/<YYYYMMDD> <Event>/ab-<YYYYMMDD>-<Event>-<nnnn>.jpg
+
+from pathlib import Path
+import datetime as dt
+import piexif
+from collections import defaultdict
+import re
+
+SRC = r'E:\MediaArchive\Andreas\RawByDate\2004'
+# camera = "Minolta"
+author = 'ab'
+dry_run = False
+
+# def constant_factory(value):
+#     return lambda: value
+# fileidx = defaultdict(constant_factory(0))
+
+fileidx = defaultdict(int)
+
+for daydir in Path(SRC).iterdir():
+    mo = re.match("(?P<dt>\S*)\s(?P<title>.*)", daydir.name)
+    md = mo.groupdict()
+    title = md['title']
+    for raw in daydir.rglob(f"*.jpg"):
+        # check whether exif works
+        try:
+            exif_dict = piexif.load(str(raw))
+            model = exif_dict["0th"][piexif.ImageIFD.Model].decode("ascii")
+            idto = exif_dict["Exif"][piexif.ExifIFD.DateTimeOriginal].decode("ascii")
+            rawdt = dt.datetime.strptime(idto,"%Y:%m:%d %H:%M:%S")
+        except:
+            model = None
+            print(f'exif failed {raw.name}, using file date')
+            mtime = raw.stat().st_mtime
+            rawdt = dt.datetime.fromtimestamp(mtime)
+        # digitized negative photo?
+        if model == 'Canon EOS 5D':
+            rawdt = dt.datetime.strptime(md['dt'],"%Y%m%d")
+            use_ts = False
+        else:
+            use_ts = True
+        if model == 'FinePix S602 ZOOM':
+            author = "nn"
+        else:
+            author = "ab"
+        year = rawdt.year
+        day = f"{rawdt:%Y%m%d}"
+        ts = f"{rawdt:%H%M%S}"
+        if use_ts:
+            destfn = raw.parent / f"{author}-{day}-{title}-{ts}{raw.suffix}"
+        else:
+            index = fileidx[day] + 1
+            fileidx[day] = index
+            destfn = raw.parent / f"{author}-{day}-{title}-{index:04}{raw.suffix}"
+            # destfn = raw.parent / f"{author}-{day}-{title}-{index:04}-{camera}{raw.suffix}"
+        print(raw.name, "->", destfn.name)
+        if not dry_run:
+            if not destfn.exists():
+                raw.rename(destfn)
+            else:  
+                print(f"skipped {raw.name}, {destfn.name}, already exists")
+    camera = "Sony TRV_25E"
+    for raw in daydir.rglob(f"*.avi"):
+        mtime = raw.stat().st_mtime
+        rawdt = dt.datetime.fromtimestamp(mtime)
+        year = rawdt.year
+        day = f"{rawdt:%Y%m%d}"
+        ts = f"{rawdt:%H%M%S}"
+        index = fileidx[day] + 1
+        fileidx[day] = index
+        destfn = raw.parent / f"{author}-{day}-{title}-{ts}-{camera}{raw.suffix}"
+        print(raw.name, "->", destfn.name)
+        if not dry_run:
+            if not destfn.exists():
+                raw.rename(destfn)
+            else:  
+                print(f"skipped {raw.name}, {destfn.name}, already exists")