small fixes

buzzword/parts/explore.py

@@ -23,7 +23,7 @@
 
 import flask
 
-from buzzword.parts.main import app, CONFIG, CORPORA, CORPUS_META
+from buzzword.parts.main import app, CONFIG, CORPORA, CORPUS_META, INITIAL_TABLES
 
 ###########
 # STORAGE #
@@ -376,7 +376,10 @@ def _new_table(
         table = TABLES[exists]
     # if there was a validation problem, juse use last table (?)
     elif msg:
-        table = list(TABLES.values())[-1]
+        if TABLES:
+            table = list(TABLES.values())[-1]
+        else:
+            table = INITIAL_TABLES[slug]
     else:
         # generate table
         table = corpus.table(
@@ -414,7 +417,7 @@ def _new_table(
     table_name = _make_table_name(this_table)
 
     # todo: slow to do this every time!
-    csv_path = _make_csv(table, table_name)
+    csv_path = "todo"  # _make_csv(table, table_name)
 
     tfo = table_from_options
     if not msg and not updating:
@@ -481,8 +484,14 @@ def _new_conc(n_clicks, show, search_from, current_cols, current_data, slug):
     specs, corpus = _get_from_corpus(
         search_from, CORPORA, SEARCHES, slug=slug, tables_extra=TABLES
     )
+    met = ["file", "s", "i"]
+
+    # corpus may not be loaded. then how to know what metadata there is?
+    if isinstance(corpus, pd.DataFrame) and "speaker" in corpus.columns:
+        met.append("speaker")
+
     conc = corpus.conc(
-        show=show, metadata=["file", "s", "i", "speaker"], window=(100, 100)
+        show=show, metadata=met, window=(100, 100)
     )
     max_row, max_col = CONFIG["table_size"]
     cols, data = _update_datatable(

buzzword/parts/strings.py

@@ -121,8 +121,11 @@ def _downloadable_name(name):
     """
     Make a safe filename for CSV download. todo: url safe?
     """
-    name = name.strip(".,/#").split("-- from ")[0]
-    return name.replace(" ", "-").strip("- ").lower()
+    name = name.lower().split("-- from ")[0]
+    name = name.replace(" ", "-")
+    for c in [".", ",", "/", "#"]:
+        name = name.replace(c, "")
+    return name.strip("- ")
 
 
 def _slug_from_name(name):

buzzword/parts/tabs.py

@@ -398,12 +398,14 @@ def _make_tabs(
         **style.HORIZONTAL_PAD_5,
         **style.BLOCK_MIDDLE_35,
     }
+    # remove the paddingTop, which is not needed in explore view
+    nav = {k: v for k, v in style.NAV_HEADER.items() if k != "paddingTop"}
 
     top_bit = [
         html.Img(
             src="../assets/bolt.jpg", height=42, width=38, style=style.BLOCK_MIDDLE_35
         ),
-        dcc.Link("buzzword", href="/", style=style.NAV_HEADER),
+        dcc.Link("buzzword", href="/", style=nav),
         # these spaces are used to flash messages to the user if something is wrong
         dcc.ConfirmDialog(id="dialog-search", message=""),
         dcc.ConfirmDialog(id="dialog-table", message=""),

corpora.json.example

@@ -7,6 +7,7 @@
     "drop_columns": ["voice_over", "camera_angle"],
     "disable": false,
     "date": "1989",
+    "load": true,
     "url": "https://en.wikipedia.org/wiki/Do_the_Right_Thing"
   },
   "Unabomber Manifesto" : {
@@ -17,5 +18,7 @@
     "add_governor": false,
     "disable": false,
     "date": "1995",
+    "load": true,
     "url": "https://en.wikipedia.org/wiki/Ted_Kaczynski#Industrial_Society_and_Its_Future"
-  }
+  }
+}