clinic/netforce_clinic/models/conv_bal.py

import csv
import datetime
from io import StringIO

from netforce.model import Model, fields, get_model
from netforce.utils import get_file_path

class ConvBal(Model):
    _inherit="conv.bal"

    def create_sale_invoices(self,ids,context={}):
        obj=self.browse(ids)[0]
        desc="Conversion balance %s"%obj.date
        for inv in obj.sale_invoices:
            vals={
                "type": "out",
                "inv_type": inv.amount_due>=0 and "invoice" or "credit",
                "partner_id": inv.contact_id.id,
                "date": inv.date,
                "due_date": inv.due_date,
                "number": inv.number,
                "ref": inv.ref,
                "memo": desc,
                "lines": [],
                "state": "waiting_payment",
                "account_id": inv.account_id.id,
                "reconcile_move_line_id": inv.move_line_id.id,
                "currency_id": inv.account_id.currency_id.id,
                "currency_rate": inv.amount_due/inv.amount_cur if inv.amount_cur else None,
                "department_id": inv.department_id.id,
            }
            line_vals={
                "description": desc,
                "amount": abs(inv.amount_cur or inv.amount_due),
                "track_id": inv.track_id.id,
            }
            vals["lines"].append(("create",line_vals))
            res=get_model("account.invoice").search([["number","=",inv.number]])
            if res:
                inv2_id=res[0]
                inv2=get_model("account.invoice").browse(inv2_id)
                #ratchawat
                inv2.write({
                    'lines': vals['lines'],
                })
                #if abs(inv2.amount_total)-abs(inv.amount_due)>0.001: # XXX
                    #raise Exception("Failed to update invoice %s: different amount"%inv.number)
                if inv2.state=="draft":
                    raise Exception("Failed to update invoice %s: invalid state"%inv.number)
                inv2.write({
                    "move_id": obj.move_id.id,
                    "reconcile_move_line_id": inv.move_line_id.id,
                })
            else:
                get_model("account.invoice").create(vals)

    def _import_sale_file(self,ids,context):
        obj=self.browse(ids)[0]
        path=get_file_path(obj.file)
        data=open(path).read()
        rd=csv.reader(StringIO(data))
        headers=next(rd)
        headers=[h.strip() for h in headers]
        del_ids=get_model("conv.sale.invoice").search([["conv_id","=",obj.id]])
        get_model("conv.sale.invoice").delete(del_ids)
        for row in rd:
            #print("row",row)
            row+="," #XXX append blank column for Amount Cur
            line=dict(zip(headers,row))
            #print("line",line)
            track_id=None
            department_id=None
            department_name=line.get("Department")
            if department_name:
                for dpt in get_model("clinic.department").search_browse([['name','=',department_name]]):
                    department_id=dpt.id
                    track_id=dpt.branch_id.track_id.id
            if not line.get("Number"):
                continue
            number=line["Number"].strip()
            if not number:
                continue

            ##XXX remove invoice
            #for inv in get_model('account.invoice').search_browse([['number','=', number]]):
                #print('number --> ', number)
                #inv.to_draft()
                #inv.delete()
            #continue

            ref=line["Reference"].strip()
            contact_name=line["Contact"].strip()
            res=get_model("partner").search([["name","=",contact_name]])
            if not res:
                raise Exception("Contact not found: '%s'"%contact_name)
            contact_id=res[0]
            date=datetime.datetime.strptime(line["Date"].strip(),obj.date_fmt).strftime("%Y-%m-%d")
            due_date=datetime.datetime.strptime(line["Due Date"].strip(),obj.date_fmt).strftime("%Y-%m-%d")
            amount_due=float(line["Amount Due"].strip().replace(",","") or 0)
            acc_code=line["Account"].strip()
            amount_cur=float(line["Amount Cur"].strip().replace(",","") or 0)
            acc_codes=acc_code.split(",")
            amts=[] #XXX
            for m in line['Memo'].split(","):
                amt=m.split(":")[1]
                amt=amt.strip()
                if amt:
                    amt=float(amt)
                    amts.append(amt)
            if len(acc_codes) > 1:
                count=0
                print("*"*80)
                for acc_code in acc_codes:
                    acc_code=acc_code.strip()
                    res=get_model("account.account").search([["code","=",acc_code]])
                    if not res:
                        raise Exception("Account code not found: %s"%acc_code)
                    acc_id=res[0]
                    amount_due=amts[count]
                    vals={
                        "conv_id": obj.id,
                        "number": number,
                        "ref": ref,
                        "contact_id": contact_id,
                        "date": date,
                        "due_date": due_date,
                        "amount_due": amount_due,
                        "account_id": acc_id,
                        "amount_cur": amount_due, #XXX
                        'track_id': track_id,
                        'department_id': department_id,
                    }
                    get_model("conv.sale.invoice").create(vals)
                    count+=1
            elif len(amts) >= 1 and len(acc_codes)<=1:
                acc_code=acc_codes[0].strip()
                res=get_model("account.account").search([["code","=",acc_code]])
                if not res:
                    raise Exception("Account code not found: %s"%acc_code)
                acc_id=res[0]
                for amt in amts:
                    amount_due=amt
                    vals={
                        "conv_id": obj.id,
                        "number": number,
                        "ref": ref,
                        "contact_id": contact_id,
                        "date": date,
                        "due_date": due_date,
                        "amount_due": amount_due,
                        "account_id": acc_id,
                        "amount_cur": amount_due, #XXX
                        'track_id': track_id,
                        'department_id': department_id,
                    }
                    get_model("conv.sale.invoice").create(vals)
            else:
                res=get_model("account.account").search([["code","=",acc_code]])
                if not res:
                    raise Exception("Account code not found: %s"%acc_code)
                acc_id=res[0]
                vals={
                    "conv_id": obj.id,
                    "number": number,
                    "ref": ref,
                    "contact_id": contact_id,
                    "date": date,
                    "due_date": due_date,
                    "amount_due": amount_due,
                    "account_id": acc_id,
                    "amount_cur": amount_cur,
                    'track_id': track_id,
                    'department_id': department_id,
                }
                get_model("conv.sale.invoice").create(vals)
        return {
            "next": {
                "name": "conv_bal",
                "active_id": obj.id,
                "view_xml": "conv_bal2",
            }
        }

ConvBal.register()