def update_summaries_on_index_save(index, **kwargs):
import sefaria.summaries as summaries
if index.is_commentary():
#just redo the whole thing.
summaries.update_table_of_contents()
return
old_values = kwargs.get('orig_vals')
if 'title' in old_values:
old_title = old_values['title']
else:
old_title = None
summaries.update_summaries_on_change(index.title, old_title, False)
def update_summaries_on_index_save(index, **kwargs):
import sefaria.summaries as summaries
if index.is_commentary():
#just redo the whole thing.
summaries.update_table_of_contents()
return
old_values = kwargs.get('orig_vals')
if 'title' in old_values:
old_title = old_values['title']
else:
old_title = None
summaries.update_summaries_on_change(index.title, old_title, False)
def resize_text(title, new_structure, upsize_in_place=False):
# todo: Needs to be converted to objects, but no usages seen in the wild.
"""
Change text structure for text named 'title'
to 'new_structure' (a list of strings naming section names)
Changes index record as well as restructuring any text that is currently saved.
When increasing size, any existing text will become the first segment of the new level
["One", "Two", "Three"] -> [["One"], ["Two"], ["Three"]]
If upsize_in_place==True, existing text will stay in tact, but be wrapped in new depth:
["One", "Two", "Three"] -> [["One", "Two", "Three"]]
When decreasing size, information is lost as any existing segments are concatenated with " "
[["One1", "One2"], ["Two1", "Two2"], ["Three1", "Three2"]] - >["One1 One2", "Two1 Two2", "Three1 Three2"]
"""
index = db.index.find_one({"title": title})
if not index:
return False
old_structure = index["sectionNames"]
index["sectionNames"] = new_structure
db.index.save(index)
delta = len(new_structure) - len(old_structure)
if delta == 0:
return True
texts = db.texts.find({"title": title})
for text in texts:
if delta > 0 and upsize_in_place:
resized = text["chapter"]
for i in range(delta):
resized = [resized]
else:
resized = JaggedTextArray(text["chapter"]).resize(delta).array()
text["chapter"] = resized
db.texts.save(text)
# TODO Rewrite any existing Links
# TODO Rewrite any exisitng History items
summaries.update_summaries_on_change(title)
scache.reset_texts_cache()
return True
def resize_text(title, new_structure, upsize_in_place=False):
# todo: Needs to be converted to objects, but no usages seen in the wild.
"""
Change text structure for text named 'title'
to 'new_structure' (a list of strings naming section names)
Changes index record as well as restructuring any text that is currently saved.
When increasing size, any existing text will become the first segment of the new level
["One", "Two", "Three"] -> [["One"], ["Two"], ["Three"]]
If upsize_in_place==True, existing text will stay in tact, but be wrapped in new depth:
["One", "Two", "Three"] -> [["One", "Two", "Three"]]
When decreasing size, information is lost as any existing segments are concatenated with " "
[["One1", "One2"], ["Two1", "Two2"], ["Three1", "Three2"]] - >["One1 One2", "Two1 Two2", "Three1 Three2"]
"""
index = db.index.find_one({"title": title})
if not index:
return False
old_structure = index["sectionNames"]
index["sectionNames"] = new_structure
db.index.save(index)
delta = len(new_structure) - len(old_structure)
if delta == 0:
return True
texts = db.texts.find({"title": title})
for text in texts:
if delta > 0 and upsize_in_place:
resized = text["chapter"]
for i in range(delta):
resized = [resized]
else:
resized = JaggedTextArray(text["chapter"]).resize(delta).array()
text["chapter"] = resized
db.texts.save(text)
# TODO Rewrite any existing Links
# TODO Rewrite any exisitng History items
summaries.update_summaries_on_change(title)
scache.reset_texts_cache()
return True
def _update_summaries(self):
update_summaries_on_change(self.first_ref.index.title, recount=False)
for vt in self.commentary_titles:
update_summaries_on_change(vt, recount=False)
