Commit c9ec5dbf authored by Carsten  Rose's avatar Carsten Rose
Browse files

Coding.md: extended

parent bdaf7133
......@@ -99,12 +99,12 @@ Upload
Upload to server, before 'save'
...............................
* If a user open's a file for upload via the browse button, that file is immediately transmitted to the server. The user will see a turning wheel during until the upload finished.
* If a user open's a file for upload via the browse button, that file is immediately transmitted to the server. The user will see a turning wheel until the upload finished.
* After successfull upload the 'Browse' button disappears and the filename, plus the delete button, will be displayed (client logic).
* The uploaded file will be checked: maxsize, mime type, check script.
* The uploaded file is still temporary. It has been renamed from $_SESSION['X'][<uploadSip>][FILES_TMP_NAME] to $_SESSION['X'][<uploadSip>][FILES_TMP_NAME].cached
* The upload action will be saved in the user session.
* $_SESSION['X'][<uploadSip>][FILES_TMP_NAME|FILES_NAME|FILES_ERROR|FILE_SIZE]
* $_SESSION['X'][<uploadSip>][FILES_TMP_NAME|FILES_NAME|FILES_ERROR|FILE_SIZE]
* Clicks the user on delete button:
* In the usersession a flagDelete will be set: $_SESSION['X'][<uploadSip>]['flagDelete']='1'
* An optional previous upload file (still not saved on the final place) will be deleted.
......@@ -112,13 +112,15 @@ Upload to server, before 'save'
Form save
.........
* Before building the insert/update, process all 'uploads'.
* Get every uniq sipUpload to every upload formElement. Get the corresponding temporary uploaded filename.
* If $_SESSION['X'][<uploadSip>]['flagDelete']='1' is set, delete prefious uploaded file.
* Calculate <destination>
* mv <file>.cached <destination>
* clientvalue[<feName>] = <destination>
* delete $_SESSION['X'][<uploadSip>]
* Step 1: insert /update the record.
* Step 2: process all 'uploads'.
* Get every uniq sipUpload to every upload formElement. Get the corresponding temporary uploaded filename.
* If $_SESSION['X'][<uploadSip>]['flagDelete']='1' is set, delete prefious uploaded file.
* Calculate <destination>
* mv <file>.cached <destination>
* clientvalue[<feName>] = <destination>
* delete $_SESSION['X'][<uploadSip>]
* Step 3: update record with final `FileDestination'
Formelement type: DATE / DATETIME / TIME
----------------------------------------
......@@ -144,8 +146,8 @@ Formelement type: DATE / DATETIME / TIME
* datetime format: 'DATE TIME'
Debug / Log / Errormessages
===========================
Debug / Log
===========
* Before firing a SQL or doing processing of an FormElement, set some debugging / error variables:
......@@ -169,6 +171,20 @@ Debug / Log / Errormessages
$this->store->getVar(SYSTEM_SHOW_DEBUG_INFO, STORE_SYSTEM) === 'yes'
Errormessages & Eceptions
=========================
* Exception types:
* Code
* Db
* User Form
* user Report
* plus an Errorhandler which throws exceptions
* Exceptions inside of an API call delivers the error code and msg as JSON to the client.
* Typo3 suppress E_NOTICE (e.g. undefined index). To catch E_NOTICE in QFQ, it will be temporaly enabled in QfqCongroller.php.
Stores
======
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