zms.standard

Public alias for manage_addZMSCustom: add a custom node of the type designated by meta_id in current context.

Aggregates given field in list.

Undocumented

Compares two dates t0 and t1 and returns result:

  +1: t0 < t1
   0: t0 == t1
  -1: t0 > t1

Concatenates two lists (l1 + l2).

Copies list l.

Returns number of days between date t0 and t1.

Converts list to dictionary: key=l[x*2], value=l[x*2+1]

Difference of two lists (l1 - l2).

Returns distinct values of given field from list.

Try to execute given value.

Returns if given value is executable.

Execute given DTML-snippet.

Execute given Python-script.

Execute given TAL-snippet.

Encrypts given string with entities by random algorithm.

Encrypts given password.

Available encryption-schemes.

Creates a new instance of a file from given data.

Filters list by given field.

Undocumented

Undocumented

Get http-session.

Get http-session-value.

Returns display string for file-size (KB).

Since Python 2.2 the type of objects from the time-module are time.struct_time instead of tuples. struct_time is compatible with tuple. This is no problem for Zope since Zope uses its own, more flexible, type DateTime. Nevertheless ZMS relies on the datatype "tuple" as DateTime has the limitation that no date prior to 1970-01-01 can be used!

Returns the FontAwesome CSS class of an icon representing the specified file type.

Returns path to Instance

Formats date in locale-format

Get zms_log.

Returns the absolute-url of an icon representing the specified MIME-type.

Returns path to lib/site-packages.

Executes plugin.

Returns home-folder of this Product.

Get file fromn temp_folder.

Returns XML-Header (encoding=utf-8)

Guess the type of a file based on its filename and the data.

Undocumented

Wrapper for htmldiff2.render_html_diff.

Send Http-Request and return Response-Body.

Undocumented

Returns prefix from identifier (which is the non-numeric part at the beginning).

Converts given string to identifier (removes special-characters and replaces German umlauts).

Creates a new instance of an image from given data.

Undocumented

Intersection of two lists (li & l2).

Returns True if given setting is activated in system properties (= in [True,'true','True',1,'1']) or given setting is found in system property ZMS.Features.enabled (either surrounded by % or not) in current client or inherited from portal masters PLEASE NOTE: System properties with prefix ASP.* are not inherited in portal clients

Compare the two objects x and y for equality.

Returns true if current context is management-interface, false else.

Returns true if current context is preview-request, false else.

Reads file from local file-system. You must grant permissions for reading from local file-system to directories in Config-Tab / Miscelleaneous-Section.

Reads path from local file-system.

Removes file from local file-system.

Writes value to file to local file-system.

Returns its first argument if it is not equal to third argument (None), otherwise it returns its second argument.

once per request

Check if collection contains value.

Delete key from python-object.

Delete key from python-dictionary.

Retrieves value for key from python-object. This is a convenience-function since the use expressions like getattr(a,b,c) is restricted in DTML.

Retrieves value for key from python-dictionary.

Returns python-type of given value.

Undocumented

Applies value for key to python-object. This is a convenience-function since the use expressions like setattr(a,b,c) is restricted in DTML.

Applies value for key in python-dictionary. This is a convenience-function since it is not possible to use expressions like a[b]=c in DTML.

Returns an object representation of the json-string.

Parses a string representing a date by trying a variety of different parsers. The parse will try each parse pattern in turn. A parse is only deemed successful if it parses the whole of the input string. If no parse patterns match, None is returned.

Parse value from ZMS XML-Structure.

Process data with custom transformation.

Undocumented

Undocumented

Append to query-string.

Raise error

Random integer in given range.

Return all non-overlapping matches of pattern in string, as a list of strings. The string is scanned left-to-right, and matches are returned in the order found. If one or more groups are present in the pattern, return a list of groups; this will be a list of tuples if the pattern has more than one group. Empty matches are included in the result unless they touch the beginning of another match convenience-function since re cannot be imported in restricted python

Scan through string looking for a location where the regular expression pattern produces a match, and return a corresponding MatchObject instance. Return None if no position in the string matches the pattern; note that this is different from finding a zero-length match at some point in the string. convenience-function since re cannot be imported in restricted python

Performs a search-and-replace across subject, replacing all matches of regex in subject with replacement. The result is returned by the sub() function. The subject string you pass is not modified. Convenience-function since re cannot be imported in restricted python.

Undocumented

Undocumented

Sends Mail via MailHost.

Set content-type and -disposition to response-headers.

Set default and dynamic cache response headers according to ZMS_CACHE_EXPIRE_DATETIME which is determined in ObjAttrs.isActive for each page element as the earliest time for invalidation.

• https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Cache-Control#directives
• http://nginx.org/en/docs/http/ngx_http_headers_module.html#expires
• https://github.com/nginxinc/nginx-wiki/blob/master/source/start/topics/examples/x-accel.rst

Usage: Add to standard_html master template, e.g.:

  <tal:block tal:define="
    standard modules/Products.zms/standard;
    cache_expire python:standard.set_response_headers_cache(this, request, cache_max_age=0, cache_s_maxage=6*3600)">
  </tal:block>

Set http-session-value.

Undocumented

Sorts list by given field.

Returns a string representation of the item.

Returns a json-string representation of the object.

Split string by given separator and trim items.

Returns string with specified maximum-length. If original string exceeds maximum-length '...' is appended at the end.

Strips time portion from date-time and returns date.

Synchronizes list l with new list nl using the column i as identifier.

Checks if today is in given range.

Serializes value to ZMS XML-Structure.

Hook for trigger of custom event (if there is one)

Replace umlauts in s using given mapping.

Unencodes given parameter.

Unescape

Append params from dict to given url.

All unsafe characters must always be encoded within a URL.

Inerits params from request to given url.

Undocumented

Log information.

Log error.

Log debug-information.

Write to standard-out (only allowed for development-purposes!).

Undocumented