BILL from Project

Hi,
as promised I send you an (raw) implementation of Bill creation from project, just to give you a more detailed idea about what I meant.

Hi.
in attachment you can find the code I wrote to implement Quotation an Bill creation from project. I must point out that I work on a version namespaced derived from original projeqtor code, so I created the attached code to respond to your request and it has been tested very few. My original idea was just to use it in order to better explain my wishes and I cannot spend more time if you are not interested to introduce these function in ProjeQtor. And my knowledge about ProjeQtor is not enough to be sure that my code fits original ideas on quotation an billing details.
The code you will find in attachment contains
1) code added to
view/objectsButton.php
model/BillMain.php
model/QuotationMain.php
model/BillLine.php
2) code added to
view/js/projeqtor.js
3) added to files
tool/createBill.php
tool/createQuotation.php
4) two lines added to
view/css/common.css
5) Images modified
view/css/customIcons/blue/editorButtonsDisabled.png
view/css/customIcons/blue/editorButtonsEnabled.png
view/css/customIcons/green/editorButtonsDisabled.png
view/css/customIcons/green/editorButtonsEnabled.png
view/css/customIcons/grey/editorButtonsDisabled.png
view/css/customIcons/grey/editorButtonsEnabled.png
view/css/customIcons/red/editorButtonsDisabled.png
view/css/customIcons/red/editorButtonsEnabled.png
6) i18n messages
buttonCreateQuotation: "create a Quotation",
buttonCreateBill: "create a Bill",
projectIdMissing: "Missing project Id",
projectTypeNotBillable: "Cannot create a Bill for this type of project",
validatedAmountAlreadyBilled: "Cannot create a Bill : Validated Amount alreay billed",
termAmountTooBig: "Term amount exceedes billable amount",
noTermForProject: "Cannot create a Bill : No valid term found",
noResourceAffected: "Cannot create a Bill : No resource affected",
noActivityPrice: "Cannot create a Bill : No activity price found for the project",
BillSaved: " Bill saved",
BillSaved: " Bill not saved",
QuotationExisting: "A quotation alredy exists for this project",
projectTypeNotQuotable: "Cannot create a Quotation for this type of project",
QuotationInserted: "Quotation saved",

Unfortunately I cannot speak russian, so I cannot supply messages in other languages ( maybe in italian).

By the way, I could also share my whole namespaced version, but I cannot really believe you are interested in it.
Best regards