def get_contents(self, origin):
try:
# with open(origin.name, encoding=self.engine.file_charset) as fp:
path = self.get_theme_template_path(origin.loader, origin.template_name)
with default_theme_storage.open(path) as fp:
logger.debug("serving -- %s::%s" % (origin.loader.path, origin.template_name))
return fp.read()
except IOError as e:
if e.errno == errno.ENOENT:
raise TemplateDoesNotExist(origin)
raise
def new_file(self, request, theme, path, paths_and_parts):
opts = self.model._meta
form = None
if request.POST:
form = ThemeAdminFileForm(request.POST)
path = request.POST.get('path')
if default_theme_storage.exists(path):
raise Error
elif form.is_valid():
message = _("File '%s' saved successfully!") % path
full_path = "/".join([theme.path, path])
with default_theme_storage.open(full_path, 'w') as fh:
fh.write(request.POST.get('file_editor'))
messages.success(request, message)
return redirect(
reverse("admin:django_themes_theme_theme_editor",
kwargs={
'theme_id': theme.pk,
'path': path
}))
template = "admin/django_themes/editor/file_text_editor.html"
if form is None:
form = ThemeAdminFileForm(initial={
'path': path + '/new_file',
'file_editor': ""
})
context = {
"opts":
opts,
"title":
"Creating new file | Theme Editor {theme.name}".format(
theme=theme),
"app_label":
opts.app_label,
"model_name":
capfirst(opts.verbose_name),
"theme":
theme,
"path":
path,
"paths":
paths_and_parts,
"form":
form,
}
return render(request, template, context)
def delete_file(self, request, theme, path, paths_and_parts):
opts = self.model._meta
if request.POST:
default_theme_storage.delete("/".join([theme.path, path]))
message = _("File '%s' deleted successfully!") % path
messages.success(request, message)
return redirect(
reverse("admin:django_themes_theme_theme_editor",
kwargs={
'theme_id': theme.pk,
'path': path.rsplit('/', 1)[0]
}))
template = "admin/django_themes/editor/file_delete.html"
lines = 0
contents = ""
size = None
with default_theme_storage.open("/".join([theme.path, path])) as fh:
size = " ".join(map(str, sizeof_fmt(fh.size)))
for line in fh:
contents += line
lines += 1
context = {
"opts": opts,
"title": "Theme Editor - deleting %s:%s" % (
theme,
path,
),
"app_label": opts.app_label,
"model_name": capfirst(opts.verbose_name),
"theme": theme,
"path": path,
"paths": paths_and_parts,
"file": {
'name': path.split('/')[-1],
'path': path,
'contents': contents,
'lines': lines,
'size': size,
# 'file': default_theme_storage
}
}
return render(request, template, context)
def render_folder(self, request, theme, path, paths_and_parts):
opts = self.model._meta
_folders, _files = default_theme_storage.listdir("/".join(
[theme.path, path]))
folders = [{
'name': folder,
'path': posixpath.join(path, folder)
} for folder in _folders]
if len(paths_and_parts) > 1:
folders.insert(0, {'name': '..', 'path': paths_and_parts[-2][-1]})
files = []
for file in _files:
fname = "/".join([theme.path, path, file])
fh = default_theme_storage.open(fname)
files.append({
'name': file,
'path': posixpath.join(path, file),
'size': " ".join(sizeof_fmt(fh.size)),
'modified': default_theme_storage.modified_time(fname)
})
context = {
"opts":
opts,
"title":
"Viewing {folder} | Theme Editor {theme.name}".format(theme=theme,
folder=path),
"app_label":
opts.app_label,
"model_name":
capfirst(opts.verbose_name),
"theme":
theme,
"path":
path,
"paths":
paths_and_parts,
"files":
files,
"folders":
folders,
}
return render(request, self.themes_folder_template, context)
def render_file(self, request, theme, path, paths_and_parts):
opts = self.model._meta
template = "admin/django_themes/editor/file_text_viewer.html"
# file
lines = 0
contents = ""
size = None
with default_theme_storage.open("/".join([theme.path, path])) as fh:
size = " ".join(map(str, sizeof_fmt(fh.size)))
for line in fh:
contents += line
lines += 1
# contents = .read()
context = {
"opts":
opts,
"title":
"Viewing file {file} | Theme Editor {theme.name}".format(
theme=theme, file=path),
"app_label":
opts.app_label,
"model_name":
capfirst(opts.verbose_name),
"theme":
theme,
"path":
path,
"paths":
paths_and_parts,
"file": {
'name': file,
'path': path,
'contents': contents,
'lines': lines,
'size': size,
'ext': path.split('.')[-1]
# 'file': default_theme_storage
}
}
return render(request, template, context)
def edit_file(self, request, theme, path, paths_and_parts):
opts = self.model._meta
form = None
if request.POST:
form = ThemeAdminFileForm(request.POST)
if form.is_valid():
post_save_delete_path = None
if request.POST.get('path') != path:
# Check stuff
post_save_delete_path = path
path = request.POST.get('path')
message = _(
"File '%s' saved and renamed successfully!") % path
else:
message = _("File '%s' saved successfully!") % path
full_path = "/".join([theme.path, path])
if default_theme_storage.exists(full_path):
with default_theme_storage.open(full_path, 'w') as fh:
fh.write(request.POST.get('file_editor'))
else:
default_theme_storage.save(
full_path,
ContentFile(request.POST.get('file_editor')))
messages.success(request, message)
if post_save_delete_path:
default_theme_storage.delete("/".join(
[theme.path, post_save_delete_path]))
return redirect(
reverse("admin:django_themes_theme_theme_editor",
kwargs={
'theme_id': theme.pk,
'path': path
}))
template = "admin/django_themes/editor/file_text_editor.html"
lines = 0
contents = ""
size = None
with default_theme_storage.open("/".join([theme.path, path])) as fh:
size = " ".join(map(str, sizeof_fmt(fh.size)))
for line in fh:
contents += line
lines += 1
if form is None:
form = ThemeAdminFileForm(initial={
'path': path,
'file_editor': contents
})
context = {
"opts":
opts,
"title":
"Editing file {file} | Theme Editor {theme.name}".format(
theme=theme, file=path),
"app_label":
opts.app_label,
"model_name":
capfirst(opts.verbose_name),
"theme":
theme,
"path":
path,
"paths":
paths_and_parts,
"form":
form,
"file": {
'name': path.split('/')[-1],
'path': path,
'contents': contents,
'lines': lines,
'size': size,
'ext': path.split('.')[-1]
# 'file': default_theme_storage
}
}
return render(request, template, context)