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Library-a-la-Carte

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资源说明：Official Source for Library a la Carte Publishing System. Library a la Carte is a CMS built specifically for Libraries by Librarians.

############################# Library a la Carte Requirements #####################################

The Library a la Carte project is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License V 3.

Thank you for your interest in our program.

This document assumes you are deploying under Unix or Linux and are using a MySql database.
This application has been developed for Rails 2.3.2 and Ruby 1.8
and has not been tested with Ruby 1.9.

This software requires that you have the following components installed:

Ruby (Version 1.8.7):
http://rubyonrails.org/download
Database (MySQL 5.x Assumed, Postgres supported):
http://wiki.rubyonrails.org/start?redirect=1#database_support
Rails:
We have provided a frozen copy of Rails 2.3.5 with this application*
Ruby Gems (Version 1.3.6*):
http://rubyonrails.org/download
Web Server (Nginx, Apache, Mongrel, Webbrick, FastCGI, Passenger):
http://rubyonrails.org/deploy

*New installs use Rails 2.3.5 and Ruby 1.3.6.
*Updates can continue to use Rails 2.3.2 and Ruby 1.3.1, see instructions.
*Freezing/thawing rails can be found here: http://support.tigertech.net/freeze-rails

############## Required Gems #######################
You must install these gems before attempting to start Library a la Carte

hpricot:
gem install hpricot --version 0.8.2
fastercsv:
gem install fastercsv --version 1.5.0
active_youtube:
gem install active_youtube --version 1.0.0
mime-type:
gem install mime-types --version 1.16
*flickr_fu:
gem install flickr_fu --version 0.3.0
*ferret:
gem install ferret --version 0.11.6

*New gems required for 1.5

####################### 3rd Party API Requirements #############################################

The ala Carte tool uses 3rd party APIs to provide some of its Web 2.0 functionality.
For this reason you will need to acquire the required API KEYS

Recaptcha API: http://recaptcha.net/whyrecaptcha.html

The Recaptcha API provides a CAPTCHA for the comment module and account registration.
You will need to sign up for an account to get the private and public key for your domain.

Google API: http://code.google.com/apis/ajaxfeeds/signup.html

The Google API provides a RSS reader for the RSS Module.
You will need to sign up for an API key

Flickr API: http://www.flickr.com/services/apps/create/apply/

Flickr API provides a flickr search in the Image Module.
You will need to sign up for an API key:

########################### Library a la Carte Installation Instructions ##############################################

(If you or upgrading please see the upgrading documentation that follows.)

Step 1. Create the Databases.

1.1 Create the following databases in MySQL:

alacarte_development
alacarte_test
alacarte_production

(Be sure to use those names -or whichever names you choose in database.yml)

1.2 Edit the file config/database.yml.example

Copy config/database.yml.example to config/database.yml and edit to reflect your mysql databases and database settings.
Verify that the names for database in database.yml match the databases you created in step 1.1

1.3 In the root directory of your application, run the following command:

rake db:schema:load
This will run the initial migration to populate alacarte_development.
Unless Library a la Carte is run in production mode the application uses the development database.

OPTIONAL
rake db:schema:load RAILS_ENV=production
This will run the initial migration to populate alacarte_production

rake db:schema:load RAILS_ENV=test
This will run the initial migration to populate alacarte_test

You *should* see messages scrolling by indicating tables have been created.
If you have any errors in your DB, you will see them now.

Step 2. Configure Environments Variables

Open the configuration folder: config/

2.1 Add Action Mailer variables

edit config/initializers/smtp_settings.rb

You will need to specify some additional configuration to tell ActionMailer which server will handle your outgoing e-mail.

2.2 API Keys

edit config/initializers/api_settings.rb

Recapcha:
Add your recaptcha API keys to the #recaptcha variables section

Google:
Add your Google API key to the #goggle variables section

edit config/flick.yml

Flickr Keys
Add your flickr api keys to the flickr.yml file.
Be careful to keep the formatting of the file as is - with no space before variable and a tab between variable and value.

2.3 Add error notification settings

edit config/initializers/error_notification.rb

Add email address where you want error notifications sent to. Add the email address in between the parentheses %w()
ExceptionNotification::Notifier.exception_recipients = %w(user@email.edu).
All 500 errors that occur in Library a la Carte will be logged and emailed to this address.
Note: You may see errors, due to robots crawling protected pages.

Step 3.OPTIONAL: Edit and Batch load course subjects, research departments, and database subscription:

Use this method to batch load data at install. Optionally, enter data by using Library a la Carte admin tools.
See this documentation on entering data in the tool. http://alacarte.library.oregonstate.edu/support.

OPTION 1: Edit and add data

edit: lib/subjects.txt

Edit the course subject codes to reflect the codes specific to your institution.
The codes in subjects.txt by default are specific to Oregon State University
courses. The file format is subject code then tab then subject name, one per line; use subjects.txt as an example.

edit: lib/masters.txt

Edit the master subjects to reflect the general subjects for your institution.
The values in masters.txt by default are specific to Oregon State University
departments. The file format is one subject value per line; use masters.txt as an example.

edit: lib/dods.txt

Edit the database of database (dod) file to add your own database subscriptions.
The values in dods.txt are open access databases selected by OSU librarians.
The file format is one database per line with comma seperated values.
See this documentation http://alacarte.library.oregonstate.edu/support and use dods.txt as an example.

OPTION 2: Batch Load data

run: script/batchload_data
or
ruby script/batchload_data

This will populate the subjects and masters table with the values found in lib/subjects.txt and lib/masters.txt respectively.

OPTION 3: batch load database subscription data
Required for database module: Either run this script and/or enter information through the admin tool.

run: script/batchload_dods
or
ruby script/batchload_dods

Step 4. OPTIONAL: Module Configuration

OPTION 1: Create attachment folders and enable read/write access privileges for attachment folders: public/uploads, public/photos
Required if you plan on enabling the attachment module or the image manager to allow users to upload documents and images.

Unix Command:
mkdir /path/to/public/uploads
mkdir /path/to/public/photos

chmod -R g+w /path/to/public/uploads
chmod -R g+w /path/to/public/photos

OPTION 2: Upgrade to image manager
Required for image manager which enables users to upload and share images.

edit: controllers/application_controller.rb

In the uses_tiny_mce instantiation find the parameter advimage and replace with advimage_uploader

OPTION 3: Configure III OPAC Variables
Required if you want to enable the Course Reserves and Catalog Books Module which provides a method to search for course reserves or
catalog records and embed the information directly in a guide.

NOTE: These experimental modules can only be configured for III OPACs and may not work for you due to the many different configurations
available to III OPACS and versions of the software.

Course Reserves:

edit /lib/reserves_scraper.rb

Edit the following variables, adding your own URLs and search parameters

OASIS_DOMAIN = "oasis.library.oregonstate.edu"
The base of the URL - no http or www
BASE_URI = "http://oasis.library.oregonstate.edu"
The full URL
SEARCH_URI = "http://oasis.library.oregonstate.edu/search~S13/r?SEARCH="
The complete search URL - tip: to get this string query your catalog course reserves and copy the URL carefully removing the search query.

Catalog Search:

edit /lib/catalog_scraper.rb

Edit the following variables, adding your own URLs and search parameters

BASE_URI = "http://oasis.library.oregonstate.edu"
The full URL
SEARCH_URI = "http://oasis.library.oregonstate.edu/search/?searchtype=X&searcharg="
The complete search URL - tip: to get this string query your catalog and copy the URL carefully removing everything after the search query.
SEARCH_SCOPE = "&searchscope=13&SORT=D"
The searcg URL parameters - usually follows the query in the search URL

Step 5 Optional: Enable Full Text Search in the tool
Note: Search is enabled by default which requires these steps. If you do not want to enable search at this time, see this documentation
and skip this step.

These steps are required to enable full text search within the tool, which enables authors to find their content easier.

To avoid corrupt indexes, we must provide a method to write to the index in a background process. You have 2 options.
Option 1 requires more memory, but is more reliable then option 2. If you use Option 2, we suggest
you regularly run the indexer script to ensure that it stays in synch with the resources.

Enable read/write access to the index directory (The index is located in the root directory and is named index)

chmod -R 775 /path/to/index

Option 1: Ruby drb server
The ferret_server script starts a ruby drb server that listens on port 9010 for search requests. This port is
configurable in the file config/ferret_server.yml.

In the root directory of the application type:

1. FERRET_USE_LOCAL_INDEX=1 ruby script/runner vendor/plugins/acts_as_ferret/script/ferret_server start
2. rake rebuild_all_indexes

When shutting down the server you need to also stop the search server
1. FERRET_USE_LOCAL_INDEX=1 ruby script/runner vendor/plugins/acts_as_ferret/script/ferret_server stop

The rake task rebuild_all_indexes creates a search index in the directory index/development and will have four
directories inside of it named shared, shared_guide, shared_page, and shared_tutorial.
Any time there are manual changes to the database(changes not created with the application), this rake task
will need to be run to update the index.

Option 2: Lock Files
If you are unable to run the drb server, there is an alternative method for making the search
thread safe (prevents corrupt search indexes and potential server crashes). See the README file
located in /lib/locks for instructions.

1. rake rebuild_all_indexes
The rake task rebuild_all_indexes creates a search index in the directory index/development and will have four
directories inside of it named shared, shared_guide, shared_page, and shared_tutorial.
Any time there are manual changes to the database(changes not created with the application), this rake task
will need to be run to update the index.

Step 6. Run the install script.

In the root directory of the application, type:

script/install_admin
or
ruby script/install_admin
This will create the default admin user:

Step 7. Test Library ala Carte Tool

At this time the ala Carte tool should be installed.
Navigate to the root of where you installed the code: http://yourdomain.com/

Login with the default admin account created above.
Once logged in, change the password and email address, by clicking "My Account"

An admin should use the admin tools to further customize the application. Please see this documentation for more info:
Admin FAQ: http://alacarte.library.oregonstate.edu/support/admin_faq
Customize Content Types: http://alacarte.library.oregonstate.edu/support/content_types
Configure Module Types: http://alacarte.library.oregonstate.edu/support/enable_mods
Customize Template: http://alacarte.library.oregonstate.edu/support/tut_template_customization
Customization Map: http://alacarte.library.oregonstate.edu/support/tut_map_customization
Customize Search: http://alacarte.library.oregonstate.edu/support/search_customization
Manage Database Tables: http://alacarte.library.oregonstate.edu/support/config_db

Step 8. OPTIONAL: Move to production and deploy

8.1 If you have not already populated the production database:

rake db:schema:load RAILS_ENV=production

Optionally, you can dump the development database into the production database or
edit database.yml and point the production environment variable to a populated database

8.2 Build the production search index and start the search server
If the ferret server is running in development, use the stop command detailed in step 6 to stop it before restarting it in
production mode.

In the root directory of the application type:
1. FERRET_USE_LOCAL_INDEX=1 RAILS_ENV=production ruby script/runner vendor/plugins/acts_as_ferret/script/ferret_server start
2. rake rebuild_all_indexes RAILS_ENV=production

When shutting down the server you need to also stop the search server
1. FERRET_USE_LOCAL_INDEX=1 ruby script/runner vendor/plugins/acts_as_ferret/script/ferret_server stop

8.3 If you populated a new production database in step 8.1:

Repeat steps 3 and 5 to populate the production database.

8.4 Run in Production Mode

Option 1: Set the Environment in Your .bash_login File on the Server
The best way is to set the actual RAILS_ENV environment variable. Rails work best with the bash shell.

~/.bashrc export RAILS_ENV="production"

Option 2: Set the Environment in Your Web Server Config File
If you canÕt set the Rails environment variable in your shell, you must look for another way to do it.
The next best place is in your web server configuration.

Option 3: Edit environment.rb
The final way to set the environment for a shared host is to uncomment the following line at the top of environment.rb:

RAILS_ENV = 'production'

8.5 Deploy to production server

OPTION 1: Mongrel

Mongrel
http://mongrel.rubyforge.org/

Apache2, Mongrel Cluster on Fedora
http://nlakkakula.wordpress.com/2007/07/19/setting-up-rails-production-server-using-apache2-mongrel-cluster-on-fedora-core-5/

Mongrel and Apache
http://tonyrose023.blogspot.com/2007/01/multiple-rails-apps-with-mongrel.html
http://blog.codahale.com/2006/06/19/time-for-a-grown-up-server-rails-mongrel-apache-capistrano-and-you/

Mongrel and Nginx
http://itsignals.cascadia.com.au/?p=16
http://www.slideshare.net/addame/montreal-on-rails-5-rails-deployment-193082

OPTION 2: Passenger

Apache and Passenger on Fedora
http://fedoraphprails.blogspot.com/2009/08/how-to-use-apache-server-for-ruby-on.html

Apache and Passenger
http://www.modrails.com/documentation/Users%20guide%20Apache.html

Nginx and Passenger
http://www.modrails.com/documentation/Users%20guide%20Nginx.html

Passenger Tips
http://www.rubyinside.com/28_mod_rails_and_passenger_resources-899.html

OPTION 3: Windows

Rails on Windows
http://hotgazpacho.org/2009/02/rails-230-iis7-fastcgi-rails-on-windows-ftw/
http://mvolo.com/blogs/serverside/archive/2007/02/18/10-steps-to-get-Ruby-on-Rails-running-on-Windows-with-IIS-FastCGI.aspx
http://ruslany.net/2008/08/ruby-on-rails-in-iis-70-with-url-rewriter/

################# Troubleshooting Checklist ################

Look at the Web Server Error Logs

One of the best places to start troubleshooting are the web serverÕs error logs, especially when you are initially debugging your configuration.

/log/development.log or /log/production.log

Rails canÕt start writing to .log files until it has launched, so Rails logging canÕt help you if your initial setup has critical problems.
File permission problems and other errors will show up in the web serverÕs access_log and may give you clues about what is going wrong.

Do Files Have the Correct Permissions?

Here are a few important files and the permissions they must have:
¥ The log directory and files must be writable by the user running the FastCGI or Mongrel process.
¥ The public directory must be writable by the user running the FastCGI or Mongrel process if you are using page caching. Rails will run if the public directory is not writable but will not use caching.
¥ dispatch.fcgi must be executable, but not writable by others.
¥ index must be writable by the application
¥ public/photo and public/photos and uploads must be RW (if using)

Are Current Versions of Necessary Files and Requirements Present?

Is database.yml present and correct
Are all the gems installed and the correct version

Has the Database Been Migrated to the Correct Version for Your
Application?

Check that you have run the migration or initialized the database for the correct environment. If you are running in production mode
add RAILS_ENV="production" to rail's commands.

Is the server started?

You must start and stop the web server to make changes to the application. If using Phusion, run touch/tmp/restart.txt.

##########################Contact Us ########################

Thanks again for using this software, and let us know what you think!

Bugs, Patches and Requests:
http://rubyforge.org/tracker/?group_id=6732

Forums:
http://rubyforge.org/forum/?group_id=6732
http://alacarte.library.oregonstate.edu/forum

FAQ and Documentation:
http://alacarte.library.oregonstate.edu/support

Code:
http://rubyforge.org/frs/?group_id=6732
http://github.com/griggsk/Library-a-la-Carte

Roadmap and Tickets:
https://trac.library.oregonstate.edu/projects/ica/roadmap
https://trac.library.oregonstate.edu/projects/ica/report

################### Upgrading from V1.4.X to V1.5 ############################

Step 1. Update your code base.
Note: Backup your files first

Open the configuration folder: config/ and replace the following files with ones from your backed up copy.

1.1 Add Action Mailer variables

config/initializers/smtp_settings.rb

1.2 ADD API Keys

config/initializers/api_settings.rb

config/flick.yml

1.3 Add error notification settings

edit config/initializers/error_notification.rb

1.4 Set Rails and Gems Version
update your rubygem version to 1.3.6

If you can not update your rubygems then you will need to continue using Rails 2.3.1

delete vendor/rails
rename vendor/rails-2.3.1 to vendor/rails

Step 2. Upgrade databases
Note: Back up your databases first

rake db:migrate VERSION=002

*you should see database commands scroll by*

NOTE:
If the migration does not run, you may have some previous migrations with a version number that is
greater than our upgrade migration version (2). You can check this by running this command from a mysql prompt:

SELECT version from schema_migrations;

Change the file db/migrate/002_update_to_1_5.rb to a number greater than that of the largest version number returned
from the query. EX: If the largest version number was 5, change the file name to 005_update_to_1_5.rb

If you need to undo the migration, you can run the command:

rake db:rollback

and the last migration will be reversed. For more information see:

http://guides.rubyonrails.org/migrations.html
http://api.rubyonrails.org/classes/ActiveRecord/Migration.html

Step 3 Optional: Module Configuration

OPTION 1: Configure Uploads and Image Manager

If you have been using the attachment module or image upload in the librarian module:
Copy over attachment folders: public/uploads, public/photos

Unix Command:
cp -a /path/to/orig/public/uploads /path/to/new/public/uploads
cp -a /path/to/orig/public/photos /path/to/new/public/photos

Enable read/write access privileges for attachment folders: public/uploads, public/photos

Unix Command:
chmod -R g+w /path/to/public/uploads
chmod -R g+w /path/to/public/photos

OPTION 2: Upgrade to image manager (Option 1 required)
Required for image manager which enables users to upload and share images.

edit: controllers/application_controller.rb

In the uses_tiny_mce instantiation find the parameter advimage and replace with advimage_uploader

OPTION 3: Configure III OPAC Variables
Required if you want to enable the Course Reserves and Books Module which provides a method to search for course reserves or
catalog records and embed the information directly in a guide.

**See initial install instructions above for more module configuration options.

Step 4 Optional: Enable Full Text Search in the tool
Note: Search is enabled by default which requires these steps. If you do not want to enable search at this time, see this documentation
and skip this step.

To enable full text search you must be able to write to an index. To avoid corrupt indexes, we must provide a method to write to the index
in a background process. You have 2 options. Option 1 requires more memory, but is more reliable then option 2. If you use option 2, we suggest
you regularly run the indexer script to ensure that it stays in synch with the resources.

Install the ferret gem if you have not already.
gem install ferret --version 0.11.6

Enable read/write access to the index directory

chmod -R 775 /path/to/index

Option 1: Ruby drb server
The ferret_server script starts a ruby drb server that listens on port 9010 for search requests. This port is
configurable in the file config/ferret_server.yml.

In the root directory of the application type:

1. FERRET_USE_LOCAL_INDEX=1 ruby script/runner vendor/plugins/acts_as_ferret/script/ferret_server start
2. rake rebuild_all_indexes

When shutting down the server you need to also stop the search server
1. FERRET_USE_LOCAL_INDEX=1 ruby script/runner vendor/plugins/acts_as_ferret/script/ferret_server stop

Step 5. Customize NOTE: This update includes changes to customization
Please see this documentation for more info:
Admin FAQ: http://alacarte.library.oregonstate.edu/support/admin_faq
Customize Content Types: http://alacarte.library.oregonstate.edu/support/content_types
Configure Module Types: http://alacarte.library.oregonstate.edu/support/enable_mods
Customize Template: http://alacarte.library.oregonstate.edu/support/tut_template_customization
Customization Map: http://alacarte.library.oregonstate.edu/support/tut_map_customization
Customize Search: http://alacarte.library.oregonstate.edu/support/search_customization
Manage Database Tables: http://alacarte.library.oregonstate.edu/support/config_db

Step 7. Test and Deploy to Production
*See initial install instructions

################### Upgrading from V1.3 to V1.4 ############################

Before upgrading the code you must first upgrade your databases.
Note: The upgrading instructions assume you are using a MySQL database.

Step 1. Upgrade databases

Note: Back up your databases before running the update file.

/db/V1.4_update.sql

Using what ever database tool you are comfortable with run the above sql file.

Command line: mysql -u -p -h mysqlserver.yourdomain.edu -D < /path/to/db/alaCarte_V1.4_update.sql
PHPAdmin: Import /db/alaCarte_V1.4_update.sql

Step 2. Update your code base.

Note: Backup your environment.rb and database.yml configuration, as well as any local changes and files.

Step 3. Configure Environments Variables
Note: the configuration has changed, you will need to copy your values from environment.rb into new locations

Open the configuration folder: config/

3.1 Add Action Mailer variables

edit config/initializers/smpt_settings.rb

You will need to specify some additional configuration to tell ActionMailer which mail server will handle your outgoing e-mail.

3.2 API Keys

edit config/initializers/api_settings.rb
Recapcha:
Add your recaptcha API keys to the #recaptcha variables section

Google:
Add your Google API key to the #goggle variables section

edit config/flick.yml

Flickr Keys
Add your flickr api keys to the yml file.
Be careful to keep the formatting of the file as is - with no space before variable and a tab between variable and value.

Step 4 Optional: Module Configuration

OPTION 1: Configure Uploads and Image Manager

If you have been using the attachment module or image upload in the librarian module:
Copy over attachment folders: public/uploads, public/photos

Unix Command:
cp -a /path/to/orig/public/uploads /path/to/new/public/uploads
cp -a /path/to/orig/public/photos /path/to/new/public/photos

Enable read/write access privileges for attachment folders: public/uploads, public/photos

Unix Command:
chmod -R g+w /path/to/public/uploads
chmod -R g+w /path/to/public/photos

OPTION 2: Upgrade to Image Manager

edit controllers/application_controller.rb
In the uses_tiny_mce instantiation find the parameter advimage and replace with advimage_uploader

To upgrade alaCarte to use the Image_manager, run the rake task, move_to_image_manager. The rake
task move_to_image_manager is used to create sql insert commands which will move all previously
uploaded images from the librarian profiles into the image_manager. The insert commands are added
to the sql file image_manger_update.sql. Executing this rake task and then running the sql script
will import all of the previously uploaded images into the image_manager.

1. run: rake move_to_image_manager

2. run: /db/image_manger_update.sql

Using what ever database tool you are comfortable with run the above sql file.

Command line: mysql -u -p -h mysqlserver.yourdomain.edu -D carte_production < /path/to/db/image_manger_update.sql
PHPAdmin: Import /db/image_manger_update.sql

NOTE: These experimental modules can only be configured for III OPACs and may not work for you due to the many different configurations
available to III OPACS and versions of the software.

OPTION 3.1 Course Reserves

edit /lib/reserves_scraper.rb

Edit the following variables, adding your own URLs and search parameters

OPTION 3.2 Catalog Search

edit /lib/catalog_scraper.rb

Edit the following variables, adding your own URLs and search parameters

Step 5. OPTIONAL: Clean Unused Database Tables

This version has removed some module types. If you have been using Library a la Carte since V1.2 or have been using the Plagiarism, Recommended Resource,
Style Guides or Assignment Modules you should run this option to move the data into the Custom Content Module.

To verify that you have these tables, use the following commands from the command line or use your favorite database tool:

Connect to mysql -u -p -h mysqlserver.yourdomain.edu -D

Once logged in, enter the following line:

SHOW TABLES IN LIKE Ô%_resourcesÕ;

Check to see if the four tables (assign_resources, plag_resources, recom_resources,and style_resources) exist.
If you donÕt have these tables, then you can skip this step.

If these tables exist,

Run: : rake resource_transfer

Then Run: db/delete_old_resource_tables.sql

Using what ever database tool you are comfortable with run the above sql file.

Command line: mysql -u -p -h mysqlserver.yourdomain.edu -D database_name < /path/to/db/delete_old_resource_tables.sql
PHPAdmin: Import /db/delete_old_resource_tables.sql

Step 6. Customize
Customization has changed.

Step 7. Test

#########################Older Upgrades########################

/**Upgrading to V1.2**/

Before upgrading the code you must first upgrade your databases. Note: The upgrading instructions assume you are using a MySQL database.

Step 1. Upgrade databases

/db/alaCarte_V1.2_update.sql

Using what ever database tool you are comfortable with run the above sql file.

Command line: mysql -u -p -h mysqlserver.yourdomain.edu -D ica_production < /path/to/db/alaCarte_V1.2_update.sql
PHPAdmin: Import /db/alaCarte_V1.2_update.sql

Step 2. Update your code base. Note: Don't forget to copy your environment.rb and database.yml configuration over, as well as any local changes and files.

Step 3. Enable read/write access privileges for attachment folders: public/uploads, public/photos

Unix Command:
chmod -R g+w /path/to/public/uploads
chmod -R g+w /path/to/public/photos

Step 4. Test

/**Upgrading to V1.3 from V1.2**/
Step 1. Upgrade databases

/db/alaCarte_V1.3_update.sql

Using what ever database tool you are comfortable with run the above sql file.

Command line: mysql -u -p -h mysqlserver.yourdomain.edu -D ica_production < /path/to/db/alaCarte_V1.3_update.sql
PHPAdmin: Import /db/alaCarte_V1.3_update.sql

Step 2. Update your code base. Note: Don't forget to copy your environment.rb and database.yml configuration over, as well as any local changes and files.

Step 3. Copy over attachment folders: public/uploads, public/photos

Unix Command:
cp -a /path/to/orig/public/uploads /path/to/new/public/uploads
cp -a /path/to/orig/public/photos /path/to/new/public/photos

Step 4. Test

部分文件列表（点击文件名可查看文件内容）

					
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