lams-github / lams_common / src / java / org / lamsfoundation / lams / tool

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Friday 24 Sep 2021
3:50 pm

Marcin Cieslak

LDEV-5248, LDEV-4411 Mark some queries as cacheable

Query cache makes sense if tables which the query reference does not

change often. Each modification to table content invalidates the given

query's cache. Also each set of query parameters is a different cache

entry, so if there are various parameter values the cache overhead can

generate more load than benefit.

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Wednesday 11 May 2016
3:08 pm

Marcin Cieslak

LDEV-3776: Remove $Id CVS keyword.

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Thursday 05 May 2016
4:11 pm

Marcin Cieslak

LDEV-3776: Clean up and format all LAMS Java code.

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Thursday 03 Mar 2016
4:35 pm

Marcin Cieslak

LDEV-3292: Avoid initialising the extra-lazy Group.users collection as it can be large.

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Monday 14 Sep 2015
6:23 pm

FionaMalikoff <Fiona.Malikoff@gmail.com>

LDEV-3542: Performance improvements needed for tools that need to check the list of potential learners.

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Saturday 12 Sep 2015
12:09 am

Marcin Cieslak

LDEV-3556: Remove IMS export and .las import.

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Tuesday 09 Dec 2014
5:50 am

marek

LDEV-3316: Get rid of HibernateTemplate and HibernateDaoSupport usage in set of LAMS DAO types from lams_common

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Friday 28 Nov 2014
5:31 am

marek

LDEV-3316: Get rid of HibernateTemplate and HibernateDaoSupport in set of LAMS DAO types from lams_common. Alter DAO references in set of services to code against interfaces not implementations.

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Friday 15 Aug 2014
5:59 pm

Marcin Cieslak

LDEV-3293: Use the new Spring's support for Hibernate 4 instead of Hibernate 3. Switch from using HibernateDaoSupport.getSession() to its getSessionFactory().getSession(). The latter is sure to close the session automatically while a session returned by the first method should be closed manually. Theoritecally we do it in OpenSessionInViewFilter, but it may not be always the case, leading to open Hibernate session being left behind.

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Friday 15 Aug 2008
12:44 pm

lfoxton

LDEV-1861 Adding customCSV

Adding a method to ToolDAO so that you can retireve a tool from a tool_signature, and also update it. This is needed for tool adapter tools so they can update their extLmsId mapping

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Wednesday 09 May 2007
9:17 am

fmalikoff

Merging RAMS and Edit On Fly changes from branch to the head.

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Sunday 17 Sep 2006
2:31 pm

fmalikoff

Updated address of FSF in copyright statement

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Friday 04 Aug 2006
2:23 pm

fmalikoff

Importing optional and parallel activities now working.

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Wednesday 02 Aug 2006
2:15 pm

fmalikoff

Adding support for LAMS 1.0.2 import. Includes a table to map the old tool types to our new tool signatures. Can import a sequence with tool tasks, no grouping and no data.

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Friday 21 Jul 2006
9:01 am

fmalikoff

Implenting copyToolContent. The ToolContent object needs to load the Tool straight away, otherwise the copyToolContent call ends up trying to link a proxied Tool object to two different sessions (the call to actually generate the id is in its own transation).

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Thursday 11 May 2006
7:15 am

fmalikoff

Fixed the keywork expansion

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Wednesday 10 May 2006
1:46 pm

fmalikoff

Moving gate and group url support to a lams_system_tool table - the first "inch" towards making these pluggable tools in a later version of LAMS.

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Tuesday 04 Apr 2006
7:36 am

fmalikoff

Copyright statement change - only support GPL v2, not future versions. Missed the "version 2.0" the previous check in

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Monday 03 Apr 2006
9:13 pm

fmalikoff

Copyright statement change - only support GPL v2, not future versions. Got the lines in the wrong order in the last check in.

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8:20 pm

fmalikoff

Copyright statement change - only support GPL v2, not future versions.

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Monday 20 Feb 2006
1:35 pm

fmalikoff

Changes to suit the deletion parts of learning design preview

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Friday 13 Jan 2006
12:25 pm

fmalikoff

LDEV-61 Fixing tool sessions - all users were getting separate tool sessions. Modified ToolSessionDAO to look up either a grouped tool session or an individual tool session using the learner rather than the group (in the group cases). The "get group" code only worked for explicit groups defined in the activity object, it didn't work for a "class wide" group, so the call to the get group in the tool session lookup was replaced by an extented HQL query which look at the actual group data in the database (looking via the session table, rather than via activity).

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Thursday 06 Oct 2005
2:32 pm

fmalikoff

Upgraded Hibernate to 3.0

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Wednesday 29 Jun 2005
10:13 am

ozgurd

*** empty log message ***

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Tuesday 28 Jun 2005
9:36 am

ozgurd

*** empty log message ***

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Monday 27 Jun 2005
8:41 am

ozgurd

*** empty log message ***

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Friday 24 Jun 2005
4:35 pm

ozgurd

*** empty log message ***

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Tuesday 01 Mar 2005
9:16 am

jfang

update method for tool session added

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Wednesday 23 Feb 2005
1:21 pm

mminhas

*** empty log message ***

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Monday 21 Feb 2005
1:49 pm

jfang

test group based tool session

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