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| 2 | Strangecodebase branch 2.0 dev |
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| 3 | -------------------------------------------------------------------------------- |
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| 4 | |
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| 5 | Codebase self contained. runs without reference to external files or info. |
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| 6 | - can be located in /usr/local/php/lib/php for server-wide access |
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| 7 | - does not include any files outside codebase |
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| 8 | - does not write to files outside codebase |
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| 9 | - does not try to determine it's location or site parameters. this will minimize it's failure to glean this info. |
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| 10 | - will still run if info missing: db creds, log dir, session info. |
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| 11 | - can be located in /usr/local/lib/php if necessary, so accessible by all sites. |
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| 12 | |
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| 13 | remove interdependencies: |
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| 14 | - App() is the only dependency for other classes. It includes Utilities.inc.php silently. |
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| 15 | - admin_id vs. user_id |
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| 16 | - libs requiring external files, such as html templates and email templates, make classes self-contained. |
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| 17 | |
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| 18 | App object: |
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| 19 | - object belongs to a realm, keeping messages and session data within specific site/app. |
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| 20 | - uses the singleton pattern so only one instance of App exists for each app. |
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| 21 | - app object can be accessed globally without reference to object name by calling methods statically, e.g. App:logMsg() |
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| 22 | - seperate application and codebase parameters from site configuration variables. |
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| 23 | Use $app->getParam('var') or App::getParam('var') to get app params and for site configurations do whatever you want |
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| 24 | I'm using $cfg['node']['features'] format for configurations |
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| 25 | |
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| 26 | Application configuration vars |
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| 27 | - defaults part of the app class |
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| 28 | - do not need to be set in any specific order |
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| 29 | |
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| 30 | One application will always have distinct: |
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| 31 | - Configurations: |
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| 32 | - log dir |
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| 33 | - log config |
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| 34 | - debugging |
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| 35 | - charset |
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| 36 | - maybe sessions |
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| 37 | - Objects: |
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| 38 | - auth object |
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| 39 | - security roster |
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| 40 | - Environment: |
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| 41 | - even seperate codebase installs if necessary |
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| 42 | - include path |
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| 43 | - site/doc/web root |
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| 44 | - lang |
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| 45 | - $dbh database handler |
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| 46 | |
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| 47 | DB object: |
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| 48 | - Self contained class for DB functions. db::query is the only necessary function. Maintains connections and state independent of App. |
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| 49 | |
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| 50 | Things with modified interfaces: |
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| 51 | - App |
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| 52 | - Auth_SQL |
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| 53 | - DB |
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| 54 | - DBSessionHandler.inc.php |
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| 55 | - RecordLock |
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| 56 | - RecordVersion |
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| 57 | - SessionCache.inc.php |
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| 58 | |
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| 59 | Full test suite for all codebase libraries. Run from the command line: "codebase/tests/run_tests.sh;" |
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| 60 | |
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| 61 | Classes that access database tables have a function initDB() that will setup the basic schema necessary to run. This includes Auth_SQL, RecordVersion, RecordLock, and DBSessionHandler. |
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| 62 | |
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| 63 | -------------------------------------------------------------------------------- |
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| 64 | Strangecodebase branch 1.0 release |
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| 65 | -------------------------------------------------------------------------------- |
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| 66 | |
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| 67 | This is the primary stable release used before we started using Subversion. It was maintained erratically by one erratic person. No revision info documented, sorry. |
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| 68 | |
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| 69 | |
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