Differences
This shows you the differences between two versions of the page.
| — |
old-content:program_execution [2006/01/25 01:00] (current) |
||
|---|---|---|---|
| Line 1: | Line 1: | ||
| + | This page is intended to outline the basic operations of the interface. | ||
| + | |||
| + | ==== Execution Steps ==== | ||
| + | |||
| + | - Incoming data from user | ||
| + | - Front Controller takes over in index.php, begins processing | ||
| + | - Application Controller loads settings, connects to the database, and loads the Control Map | ||
| + | - The Context Resolver is given the incoming data to form a Context with. The Application Controller stores this context | ||
| + | - The Command Resolver is passed a Context by the Application Controller to determine what command or view to execute | ||
| + | - Application Controller passes the Context and Executes the Command | ||
| + | - Command gets DB connection handle from Context if needed | ||
| + | - Command creates and loads Domain Objects as needed | ||
| + | - Command does something with objects | ||
| + | - Command stores results of data actions back in context, returns simple status flag | ||
| + | - Application Controller passes returned flag to Command Resolver, determines next step | ||
| + | * If command again, return to Command Execution | ||
| + | - Pass context to displayed view | ||
| + | - Smarty Templates build view based on data contained in Context | ||
| + | - Destruction | ||
| + | - Identity Map / Unit of Work starts on all database and session operations | ||
| + | - End Program | ||
| + | |||
| + | | ||
| + | | ||
