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Datamanager

Created by Francisco Soler Lahuerta, last modified by sergio cubero 08 Oct 2006, at 05:49 PM

Datamanager allows to move other one objects of dotLRN of a class or community. Also it provides of the possibility of exportation of an object to a file or the import from another platform.

 

This process must be to be realized by the manager or teacher of the group, and this option is not available for the student.

Workflow

Created by Emmanuelle Raffenne, last modified by Caroline Meeks 02 Oct 2006, at 11:59 PM

Package Specification Summary for Package: workflow

Summary: A Tcl API for creating and managing workflows.
Description: This package lets you define the process that your tickets, articles, documents, reports, claims, change requests, or any other object of interest, must go through to ensure consistent quality and to avoid that any cases falls through the cracks. It supports the Bug Tracker, CMS publication, simple approval, and much more. <p> For more information, see: <a href="http://web.archive.org/web/20050224212933/http://www.collaboraid.biz/developer/workflow-spec">the workflow specification</a>.
Documentation: Package Documentation
Maturity: New Submission or Maturity Unknown
This package depends on: acs-content-repository acs-kernel notifications acs-templating
Packages that depend on workflow: bug-tracker curriculum curriculum-central simulation tasks
Package parameters:
Sweeper: SweepTimedActionsFrequency
How frequently should we scan for and fire timed actions which have timed out. Specify the number of seconds between each run of the sweeper. (default 300, type number, scope instance)

Bug Tracker Summary for Package: workflow

Open Bugs: 9
All Tracked Issues: 23
Latest Bug Opened: 2011-06-02 can't specify no state change when editing action
Latest Bug Fixed: 2024-10-12 Running at jobs at the beginning of a minute.
Top Bug Submitters: Ola Hansson (4) Lars Pind (3) Andrew Piskorski (1) Dirk Gomez (1) Carl Coryell-Martin (1)
Top Bug Fixers: Peter Marklund (3) Ola Hansson (3) Jade Rubick (2) Gustaf Neumann (2) Lars Pind (2) Dirk Gomez (1) Emmanuelle Raffenne (1)

Code Metrics Summary for Package: workflow

# Tcl Procs 221
# Tcl Lines 8247
# Tcl Blank Lines 1394
# Tcl Comment Lines 557
# Automated Tests 8
# Stored Procedures PG: 6 ORA: 10
# SQL Lines PG: 1067 (blank 109 comments 143) ORA: 1017 (blank 104 comments 133)
# ADP pages 9
# ADP lines 316
# Include pages (workflow/lib/) 1
# Documentation pages 40 (Package Documentation)
# Documentation lines 5681
Browse Source API-browser
Github Repository: https://github.com/openacs/workflow/tree/oacs-5-10

 

Robert Dennis's team at UCLA medical has added a workflow UI that creates nice graphs like the old pertinet one did.  However, the code is likely intermingled with thier own version of Survey.  We need someone to review the code and look into what will be involved to bring the new features into the current workflow package. Contact caroline@solutiongrove.com if you can volunteer



fullpage

Created by Gustaf Neumann, last modified by Gustaf Neumann 27 Sep 2006, at 12:57 PM

To see this page in fullscreen, use  this page link with ?master=0

image:preview.png

 


preview.png

Created by Gustaf Neumann, last modified by Gustaf Neumann 27 Sep 2006, at 12:49 PM

preview.png
NameContent TypeLast ModifiedBy UserSize (Bytes)
preview.pngimage/png2006-12-09 12:43:08+01Gustaf Neumann235101

Schedule

Created by Ana Holzbach, last modified by Ana Holzbach 25 Sep 2006, at 09:26 PM

<html>
<head>
    <script src="http://simile.mit.edu/timeline/api/timeline-api.js" type="text/javascript"></script>
    <script src="timeline.js"></script>
    <link rel='stylesheet' href='timeline.css' type='text/css' />
</head>
<body onload="onLoad();" onresize="onResize();">
<!--  <p>Ana Holzbach, Carl Blesius - September 2006</p>-->
<div id="body">
    <h1 align="center">OpenACS Fall Conference 2006<br>Harvard Conference Center Room Schedule</h1>

    <table width="1000">    
      <tr>
        <td width="10%">
           <table height="250">
              <tr>
                 <td>Room 1</td>
              </tr>
              <tr>
                 <td>Room 2</td>
              </tr>
              <tr>
                 <td>Room 3</td>
              </tr>
           </table>
        </td>
        <td width="90%">
              <div id="tl" class="timeline-default" style="height: 250px;"></div>
        </td>
      </tr>
    </table>

</div>
</body>
</html>

OpenACS mode for Emacs

Created by Rob, last modified by Carl Robert Blesius 21 Sep 2006, at 05:19 AM

moved: ide-emacs

OpenACS system

Created by OpenACS community, last modified by Torben Brosten 25 Aug 2006, at 10:51 PM

OpenACS is a n-tier architecture web application toolkit built on these software components:

  1. OpenACS toolkit en:openacs-subsystem
  2. an interpretive, markup language en:tcl
  3. a robust, http server en:aolserver
  4. a mature, relational database management system (RDMS) en:postgresql or en:oracle that follows the SQL standard (Why not MySQL?) and uses a procedural language (PL/SQL or PL/pgSQL).
  5. unix-like operating system en:os-nix

And works well with minimum hardware requirements (en:docs-install).

Chart Showing the parts of OpenACS

OpenACS System Chart

The blue dotted line hints at the path of a dynamic page request --from client to server and back. Each of the subsystems on the left can be directly accessed by a page request, whereas the database is only indirectly accessible. The arrows represent the pools of database connections that help manage queries --one of the key reasons that OpenACS performs well.

OpenACS 5.1.4 / PG 7.3.6 => 5.2.3/8.0.7 Upgrade Path for acs-core

Created by Ryan Gallimore, last modified by Ryan Gallimore 24 Aug 2006, at 01:46 PM

Extensively test this path on a staging server first.

Bring production site down

Post apache temporarily unavailable page on port 80.

Backup everything via script (no vacuum).

mkdir /var/lib/aolserver/service1-pre-upgrade-backup
cp -R /var/lib/aolserver/service1 /var/lib/aolserver/service1-pre-upgrade-backup
+pg 7.3.6 dump is under both trees


Disable backup/webalizer crontab

shutdown postgresql

Upgrade pg => 7.4.13

Import 7.3.6 dump into pg 7.4.13

Dump 7.4.13 db
shutdown postgresql
Upgrade PG 7.4.13 => 8.0.7
Import 7.4.13 dump

Make a restore point dump from 8.0.7

/usr/local/pgsql/bin/vacuumdb -U postgres -f -z -v service1

Upgrade oacs 5.1.4 => 5.2.3
-Copy conflict-resolved /packages and /www from testing to production site
-Bring production site back up on port 8080.
-APM-Install all required packages, below


++++++++++
acs-kernel
++++++++++
+Repair broken package installs where an acs_object exists without an apm_package
delete from acs_objects where object_id in (select o.object_id from acs_objects o left join apm_packages p on p.package_id=o.object_id where o.object_type='apm_package' and p.package_id is null);

Site-Wide Administration
API Browser
Automated Testing
Bootstrap Installer
ACS Reference Data
ACS Reference Data - Timezone
Service Contracts
Templating
ACS Translation Storage
Search
Authentication 

Content Repository
+source manually: \i /var/lib/aolserver/service1/packages/acs-content-repository/sql/postgresql/upgrade/upgrade-5.2.0a1-5.2.0a2.sql
+source manually: \i /var/lib/aolserver/service1/packages/acs-content-repository/sql/postgresql/upgrade/upgrade-5.2.1d1-5.2.1d2.sql
Then uncheck above and run from apm.
Ignore download_* view errors.

Documentation 
Localization 
Acs Mail
Acs Messaging 
Acs Subsite
Acs Tcl
tsearch2-driver 


--------------------
Search changed files 
--------------------
search-procs.tcl
 

Install tsearch2 for pg 
Remove unmounted search package

Reindex existing content for fs,news,forums,faq:

--File Storage--
insert into search_observer_queue (

   select revision_id, current_timestamp, 'INSERT'

   from cr_revisions r, cr_items i

   where r.item_id = i.item_id and

         i.content_type = 'file_storage_object' and

         r.revision_id = i.live_revision and

         (mime_type = 'application/pdf' or

          mime_type = 'application/msword' or

          mime_type = 'application/vnd.ms-word' or

          mime_type like 'text/%'));

--News--
insert into search_observer_queue (

       select revision_id, current_timestamp, 'INSERT'

       from cr_revisions r, cr_items i

       where r.item_id = i.item_id and

             i.content_type = 'news' and

             r.revision_id = i.live_revision);

--Forums--
insert into search_observer_queue (
      select message_id, current_timestamp, 'INSERT'
      from forums_messages );

--FAQ--
insert into search_observer_queue ( select entry_id, current_timestamp, 'INSERT' from faq_q_and_as );


Install forums, general-comments, notifications, workflow (oacs-5-2)

Install from APM: xotcl-core, xowiki (HEAD)
Apply pgrule-fix.sql

Vacuum DB

TEST


Bring down apache temp page

Switch nsd port back to 80

Restore crontab

Backup upgraded site.

Download pre and post backup.


TEST MORE.

tDOM with OpenACS

Created by OpenACS community, last modified by Torben Brosten 10 Aug 2006, at 11:12 PM

Using tDOM with OpenACS

PostgreSQL's Tsearch2

Created by OpenACS community, last modified by Robert Taylor 07 Aug 2006, at 03:22 AM

Install Full Text Search using Tsearch2

By Dave Bauer, Joel Aufrecht, and Malte Sussdorff, with help from Tsearch V2 Introduction by Andrew J. Kopciuch

Install Tsearch2 module

This is a PostgreSQL module that the OpenACS tsearch2-driver package requires.

If you want full text search (FTS), and you are running PostgreSQL version 7.3 or greater, install this module to support FTS. Do this step after you have installed both PostgreSQL and AOLserver. The tsearch2 module is included with the PostgreSQL full source distribution. It is also available with the PostgreSQL contrib package provided by most distribution ports.

  1. For PostgreSQL 7.3, refer to the Installation docs for details, because the Tsearch2 project has revised the installation since PostgreSQL 7.3 was deprecated.

    For PostgreSQL 7.4, download the http://www.sai.msu.su/~megera/postgres/gist/tsearch/V2/regprocedure_7.4.patch.gz tsearch2 patch to correctly restore from a pg_dump backup. To apply this patch, download the mentioned file and place it in your postgreSQL source tree ($PGSQL_SRC). This patch makes the backup and restore procedures very simple.

                [postgres pgsql]$ cd /tmp
                [postgres tmp]$ wget http://www.sai.msu.su/~megera/postgres/gist/tsearch/V2/regprocedure_7.4.patch.gz
                [postgres pgsql]$ cd /usr/local/src/postgresql-7.4.5/
                [postgres postgresql-7.4.5] gunzip /tmp/regprocedure_7.4.patch.gz
                [postgres postgresql-7.4.5] patch -b -p1 < regprocedure_7.4.patch
                  

    If you installed tsearch2 from a ports package, you can use the http://www.sai.msu.su/~megera/postgres/gist/tsearch/V2/regprocedure_update.sql regprocedure script to update the database after tsearch2 is installed into it.

    If you have a working version of tsearch2 in your database, you do not need to re-install the tsearch2 module. Just apply the patch and run make. This patch only affects the tsearch2.sql file. You can run the SQL script found : [right here] This script will make the modifications found in the patch, and update the fields from the existing data. From this point on, you can dump and restore the database in a normal fashion. Without this patch, you must follow the instructions at the Tsearch2 project website for backup and restore.

    Postgresql 8.0 and above include the latest stable release with the above patch(es) applied.

  2. Install Tsearch2. These instructions assume you are using the latest point release of PostgreSQL 7.4.5.

    [root root]# su - postgres
    [postgres pgsql]$ cd /usr/local/src/postgresql-7.4.5/contrib/tsearch2/
    [postgres tsearch2]$ make
    [postgres tsearch2]$ make install
    mkdir /usr/local/pgsql/share/contrib
    mkdir /usr/local/pgsql/doc/contrib
    (2 lines omitted)
    /bin/sh ../../config/install-sh -c -m 755 libtsearch.so.0.0 /usr/local/pgsql/lib/tsearch.so
    [postgres tsearch]$ exit
    logout
    
    [root root]#
    su - postgres
    cd /usr/local/src/postgresql-7.4.5/contrib/tsearch2
    make
    make install
    exit

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