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Commits this week: 0
Total Committers: 7
Last Commit: 05 Apr
Commits this week: 0
Total Lines of Code (LoC): 4,716
Net change in LoC this week: 0

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Friday 18 Aug 2017
12:03 pm

gustafn

reduce verbosity

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    ./tcl/xowf-procs.tcl
10:51 am

gustafn

Cleanup of yesterdays changes (based on experiences with learn@wu)

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    ./tcl/xowf-procs.tcl
Thursday 17 Aug 2017
2:38 pm

gustafn

Whitespace changes

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    ./tcl/xowf-form-field-procs.tcl
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    ./tcl/xowf-procs.tcl
2:04 pm

gustafn

Shared Workflow Definitions (Part 2)

When shared workflow definition are used, a different management of

object specific code is necessary, since one definition seves for many

objects, and it is not freshly created per object. Therefore, a new

concept is introduced for workflow definitions, named "object-specifc"

Instead of writing in a workflow definition

Action save

state initial -actions {save}

[my object] proc foo {} { ns_log notice "===foo==="}

one has to write now:

Action save

state initial -actions {save}

:object-specific {

:proc foo {} { ns_log notice "===foo==="}

}

where the object-specific is evaluated once per request for every

involved workflow instance in the context of the object (a [self]

in this block refers to the object).

In case a [my object] is encountered and sharedWorkflowDefinition is

activated, a warning is produced and the code falls back to old-style

shared workflow definitions.

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    ./xowf.info
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    ./tcl/xowf-form-field-procs.tcl
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    ./tcl/xowf-procs.tcl
    • -7
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    ./www/index.vuh
Friday 11 Aug 2017
3:51 pm

gustafn

Turn off shared workflow definition as indicated in the last message

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    ./tcl/xowf-procs.tcl
3:35 pm

gustafn

Add Feature: Shared Workflow Definitions

Background: so far, xowf stored workflow definitions in the workflow

context, which is generated for every instantiated workflow instance

due to the needs of the State Pattern. While the old approach works

perfectly fine, when pre request only one or a few workflow instances

are created, but is inefficient, when e.g. 100 or more instances of

the workflow definition are created.

Now, the instances can share the definition, which is shared based on

the revision_id of the workflow FormPage.

OLD: obj <-> obj::wf_ctx

NEW: obj <-> obj::wf_ctx <(n)----> wf_definition

OLD scenario:

- the wf_definition was part of the context (no distinction)

- navigation from wf_ctx (and wf_definition) to object was possible

via "info parent"

NEW scenario:

- the wf_definition is separate

- one wf_definition can be used for multiple wf_ctx

- new methods are required instead of "info parent"

to navigate between these cooperating objects

* xowf::WorkflowPage.wf_context

* xowf::WorkflowConstruct.wf_context

* xowf::Context.wf_container

The navigation from a WorkflowConstruct (e.g. State) to the wf_ctx

is slow and fragile if not following usual programming conventions

and should e avoided (the methods of these constructs have the obj

passed in, so this path should not be necessary in most situations)

- as long the contents of the wf_container is constant, it can be

shared in the per-thread cache.

For now, the new feature is turned off by default via variable

::xowf::sharedWorkflowDefinition, but this will change in the future.

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    ./xowf.info
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    ./lib/online-exam.wf
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    ./tcl/xowf-procs.tcl
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    ./www/index.vuh
Tuesday 08 Aug 2017
1:47 am

gustafn

merged changes from the oacs-5-9 branch and resolved conflicts

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    ./xowf.info
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    ./catalog/xowf.de_DE.ISO-8859-1.xml
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    ./catalog/xowf.en_US.ISO-8859-1.xml
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    ./catalog/xowf.es_ES.ISO-8859-1.xml
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    ./catalog/xowf.it_IT.ISO-8859-1.xml
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    ./tcl/atjob-procs.tcl
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    ./tcl/test-item-procs.tcl
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    ./tcl/xowf-calllback-procs.tcl
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    ./tcl/xowf-form-field-procs.tcl
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    ./tcl/xowf-includelet-procs.tcl
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    ./tcl/xowf-init.tcl
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    ./tcl/xowf-procs.tcl
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    ./www/index.vuh
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    ./www/admin/index.vuh
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    ./www/prototypes/Parameter.form.page
  16. … 7820 more files in changeset.
Sunday 06 Aug 2017
1:17 pm

gustafn

- do not depend on beta or development versions

- make sure that released versions are not beta or development

- align version numbers (e.g. use also 5.9.1 for xotcl-core)

- bump version numbers to 5.9.1

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    ./xowf.info
  2. … 83 more files in changeset.
Friday 28 Jul 2017
3:39 pm

hectorr

Updated spanish translation

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    ./catalog/xowf.es_ES.ISO-8859-1.xml
  2. … 13 more files in changeset.
1:12 pm

antoniop

Updated italian translation

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    ./catalog/xowf.it_IT.ISO-8859-1.xml
  2. … 2 more files in changeset.
Monday 24 Jul 2017
12:30 pm

gustafn

bump version numbers to 5.9.1b9 respectively to 2.9.1b9 to prepare for release

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    ./xowf.info
  2. … 91 more files in changeset.
Saturday 01 Jul 2017
1:48 pm

gustafn

quote label in ExtraMenuEntries to make sure, argument is interpreted correctly, even wen message key is substituted

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    ./tcl/xowf-calllback-procs.tcl
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    ./www/prototypes/Parameter.form.page
Thursday 29 Jun 2017
10:35 am

gustafn

- make alternatives clickable in mc-questions

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    ./tcl/test-item-procs.tcl
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    ./tcl/xowf-form-field-procs.tcl
Thursday 22 Jun 2017
10:45 pm

gustafn

Internationalize "New Workflow" menu button

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    ./xowf.info
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    ./catalog/xowf.de_DE.ISO-8859-1.xml
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    ./catalog/xowf.en_US.ISO-8859-1.xml
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    ./tcl/xowf-calllback-procs.tcl
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    ./www/prototypes/Parameter.form.page
Wednesday 03 May 2017
9:12 am

gustafn

- add option "-path_encode" to methods "pretty_link" and "folder_path"

to allow to control, wether the result should be encoded or not

(default true)

- simplify logic around path encoding by using parameter -query of pretty_link

- Bump version number of xowiki and xowf to 5.9.1b4

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    ./xowf.info
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    ./tcl/xowf-procs.tcl
  3. … 9 more files in changeset.
Tuesday 02 May 2017
3:51 pm

antoniop

Avoid other double encoding when export_vars is applied on xowiki pretty_links

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    ./tcl/xowf-procs.tcl
  2. … 6 more files in changeset.
Saturday 22 Apr 2017
6:59 pm

gustafn

- Fix more spelling errors

- Use uniform spelling of "Tcl"

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    ./tcl/xowf-form-field-procs.tcl
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    ./tcl/xowf-procs.tcl
  3. … 8 more files in changeset.
Friday 21 Apr 2017
5:07 pm

gustafn

Fix spelling errors

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    ./tcl/test-item-procs.tcl
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    ./tcl/xowf-procs.tcl
  3. … 74 more files in changeset.
Monday 27 Mar 2017
12:33 pm

gustafn

Improve robustness of "file delete" operations

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  4. … 23 more files in changeset.
Tuesday 07 Mar 2017
10:28 am

gustafn

- improve commented out debug line

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    ./tcl/xowf-procs.tcl
Monday 06 Mar 2017
12:53 pm

gustafn

ensure HTML quoted content

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    ./tcl/test-item-procs.tcl
1:16 am

gustafn

remove hard-coded max-value

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    ./tcl/test-item-procs.tcl
1:12 am

gustafn

- reduce dependencies on xinha

- use repeat form field specs for mc exercises

- provide a more decent feedback on correct/incorrect answers

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Wednesday 01 Mar 2017
3:01 pm

gustafn

fix table reference

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    ./tcl/atjob-procs.tcl
2:57 pm

gustafn

- fix table name

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    ./tcl/atjob-procs.tcl
Tuesday 28 Feb 2017
12:01 pm

gustafn

- provide a priority for atjobs and sorting by priorty and age on ns_job creation

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    ./tcl/atjob-procs.tcl
Monday 27 Feb 2017
8:42 am

gustafn

- bump version number of OpenACS to 5.9.1b3 and DotLRN to 2.9.1b3

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    ./xowf.info
  2. … 79 more files in changeset.
Saturday 25 Feb 2017
6:14 pm

gustafn

use variable resolver instead of method for better performance

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    ./tcl/xowf-procs.tcl
Tuesday 21 Feb 2017
11:01 am

gustafn

Obtain as well package_id when selecting at-jobs

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    ./tcl/atjob-procs.tcl
Thursday 16 Feb 2017
5:33 pm

antoniop

Updating of German translation for many packages (many thanks to Markus Moser)

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    ./catalog/xowf.de_DE.ISO-8859-1.xml
  2. … 25 more files in changeset.