我正在使用odoo9，我有一个具有计算字段的模型，这些字段也是可编辑的，因此用户可以更改值。但是，当生成此模型的PDF时，Qweb会调用计算方法并重新计算字段，因此它没有显示修改后的值。我不要这样的行为
答案 0 :(得分：0)
要停止对计算字段的Qweb调用Compute方法，请像这样从db获取存储的值：
<openerp>
<data>
<template id="payslip">
<t t-call="report.html_container">
<t t-foreach="docs" t-as="doc">
<t t-foreach="doc.get_info(doc.id)" t-as="res">
<t t-set="name" t-value="res['name']"/>
<t t-set="designation" t-value="res['designation']"/>
<t t-set="required_hours" t-value="res['required_hours']"/>
<t t-set="regular_worked_hour" t-value="res['regular_worked_hour']"/>
<t t-set="vacation_credited" t-value="res['vacation_credited']"/>
<t t-set="vacation_encash" t-value="res['vacation_encash']"/>
<t t-set="overtime_hours" t-value="res['overtime_hours']"/>
<t t-set="work_from_home_hrs" t-value="res['work_from_home_hrs']"/>
<t t-set="total_plus_manual" t-value="res['total_plus_manual']"/>
<t t-set="total_this_period" t-value="res['total_this_period']"/>
<t t-set="mobile_allowance" t-value="res['mobile_allowance']"/>
<t t-set="internet_allowance" t-value="res['internet_allowance']"/>
<t t-set="bonus_amount" t-value="res['bonus_amount']"/>
<t t-set="net_salary" t-value="res['net_salary']"/>
<t t-set="salary_tax" t-value="res['salary_tax']"/>
<t t-set="vacation_opening_bal" t-value="res['vacation_opening_bal']"/>
<t t-set="advance_salary" t-value="res['advance_salary']"/>
<t t-set="vacation_earned" t-value="res['vacation_earned']"/>
<t t-set="loan_amount" t-value="res['loan_amount']"/>
<t t-set="vacation_taken" t-value="res['vacation_taken']"/>
<t t-set="salary_brought_forward" t-value="res['salary_brought_forward']"/>
<t t-set="vacation_encash" t-value="res['vacation_encash']"/>
<t t-set="salary_payable" t-value="res['salary_payable']"/>
<t t-set="vacation_closing_bal" t-value="res['vacation_closing_bal']"/>
<t t-set="join_date" t-value="res['join_date']"/>
<t t-set="month_name" t-value="res['month_name']"/>
<t t-set="pay_period" t-value="res['pay_period']"/>
<t t-set="stand_salary" t-value="res['stand_salary']"/>
<t t-set="monthly_rate" t-value="res['monthly_rate']"/>
<t t-set="hourly_rate" t-value="res['hourly_rate']"/>
<t t-set="stand_salary" t-value="res['stand_salary']"/>
<div class="header">
<span>
<div class="row">
<div class="col-xs-3">
<strong>Name:</strong>
</div>
<div class="col-xs-3">
<span t-esc="name"/>
</div>
</div>
</span>
<span style="margin-top:-2px !important;">
<div class="row">
<div class="col-xs-3">
<strong>Designation:</strong>
</div>
<div class="col-xs-5">
<span t-esc="designation"/>
</div>
</div>
</span>
<span style="margin-top:0px;">
<div class="row">
<div class="col-xs-3">
<strong>Appointment Date:</strong>
</div>
<div class="col-xs-3">
<span t-esc="join_date"/>
</div>
</div>
</span>
<span style="margin-top:0px;">
<div class="row">
<div class="col-xs-3">
<strong>Salary Type:</strong>
</div>
<div class="col-xs-5">
<span>Monthly/
<span t-esc="month_name"/>
</span>
</div>
</div>
</span>
<span style="margin-top:0px;">
<div class="row">
<div class="col-xs-3">
<strong>Pay Date:</strong>
</div>
<div class="col-xs-5">
<span t-esc="time.strftime('%B %d %Y')"/>
</div>
</div>
</span>
<span style="margin-top:0px;">
<div class="row">
<div class="col-xs-3">
<strong>Pay Period:</strong>
</div>
<div class="col-xs-5">
<span t-esc="pay_period"/>
</div>
</div>
</span>
</div>
<div class="page" >
<span style="margin-top:0px;">
<div class="row">
<div class="col-xs-6">
<strong>Standard Salary:</strong>
</div>
<div class="col-xs-5">
<span t-esc="stand_salary"/>
</div>
</div>
</span>
<span style="margin-top:0px;">
<div class="row">
<div class="col-xs-6">
<span>Current Monthly Basic Rate:</span>
</div>
<div class="col-xs-5">
<span t-esc="monthly_rate"/>
</div>
</div>
</span>
<span style="margin-top:0px;">
<div class="row">
<div class="col-xs-6">
<span>Current Hourly Rate:</span>
</div>
<div class="col-xs-5">
<span t-esc="hourly_rate"/>
</div>
</div>
</span>
<span style="margin-top:0px;">
<div class="row">
<div class="col-xs-6">
<span>Total Hours This Period:</span>
</div>
<div class="col-xs-5">
<span t-esc="required_hours"/>
</div>
</div>
</span>
<span style="margin-top:0px;">
<div class="row">
<div class="col-xs-6">
<span>Regular Hours Worked This Period:</span>
</div>
<div class="col-xs-5">
<span t-esc="regular_worked_hour"/>
</div>
</div>
</span>
<span style="margin-top:0px;">
<div class="row">
<div class="col-xs-6">
<span>Vacations Credited:</span>
</div>
<div class="col-xs-5">
<span t-esc="vacation_credited"/>
</div>
</div>
</span>
<span style="margin-top:0px;">
<div class="row">
<div class="col-xs-6">
<span>Vacations Encash:</span>
</div>
<div class="col-xs-5">
<span t-esc="vacation_encash"/>
</div>
</div>
</span>
<span style="margin-top:0px;">
<div class="row">
<div class="col-xs-6">
<span>Over Time Hours:</span>
</div>
<div class="col-xs-5">
<span t-esc="overtime_hours"/>
</div>
</div>
</span>
<span style="margin-top:0px;">
<div class="row">
<div class="col-xs-6">
<span>Work from Home Hours:</span>
</div>
<div class="col-xs-5">
<span t-esc="work_from_home_hrs"/>
</div>
</div>
</span>
<span style="margin-top:0px;">
<div class="row">
<div class="col-xs-6">
<span>Total Hours Payable:</span>
</div>
<div class="col-xs-5">
<span t-esc="total_plus_manual"/>
</div>
</div>
</span>
<span style="margin-top:0px;">
<div class="row">
<div class="col-xs-6">
<span>Total For This Period:</span>
</div>
<div class="col-xs-5">
<span t-esc="total_this_period"/>
</div>
</div>
</span>
<span style="margin-top:0px;">
<div class="row">
<div class="col-xs-6">
<span>Add: Mobile Allowance:</span>
</div>
<div class="col-xs-5">
<span t-esc="mobile_allowance"/>
</div>
</div>
</span>
<span style="margin-top:0px;">
<div class="row">
<div class="col-xs-6">
<span>Add: Internet Allowance:</span>
</div>
<div class="col-xs-5">
<span t-esc="internet_allowance"/>
</div>
</div>
</span>
<span style="margin-top:0px;">
<div class="row">
<div class="col-xs-6">
<span>Bonus:</span>
</div>
<div class="col-xs-5">
<span t-esc="bonus_amount"/>
</div>
</div>
</span>
<span style="margin-top:0px;">
<div class="row">
<div class="col-xs-6">
<strong>Net Salary (Round to Next 100):</strong>
</div>
<div class="col-xs-5">
<span t-esc="net_salary"></span>
</div>
</div>
</span>
<span style="margin-top:0px;">
<div class="row">
<div class="col-xs-6">
<span>Less: Withholding Tax On Salary:</span>
</div>
<div class="col-xs-2">
<span t-esc="salary_tax"></span>
</div>
<div class="col-xs-3">
<span>Vacation Opening Bal</span>
</div>
<div class="col-xs-1">
<span t-esc="vacation_opening_bal"></span>
</div>
</div>
</span>
<span style="margin-top:0px;">
<div class="row">
<div class="col-xs-6">
<span>Less: Advance Salary:</span>
</div>
<div class="col-xs-2">
<span t-esc="advance_salary"></span>
</div>
<div class="col-xs-3">
<span>Vacation Earned (+)</span>
</div>
<div class="col-xs-1">
<span t-esc="vacation_earned"></span>
</div>
</div>
</span>
<span style="margin-top:0px;">
<div class="row">
<div class="col-xs-6">
<span>Less Loan:</span>
</div>
<div class="col-xs-2">
<span t-esc="loan_amount"></span>
</div>
<div class="col-xs-3">
<span>Vacation Taken (-)</span>
</div>
<div class="col-xs-1">
<span t-esc="vacation_taken"></span>
</div>
</div>
</span>
<span style="margin-top:0px;">
<div class="row">
<div class="col-xs-6">
<span>Carried Over to Next Month [Short (+) Excessive (-)]:</span>
</div>
<div class="col-xs-2">
<span t-esc="salary_brought_forward"></span>
</div>
<div class="col-xs-3">
<span>Vacation Encash (-)</span>
</div>
<div class="col-xs-1">
<span t-esc="vacation_encash"></span>
</div>
</div>
</span>
<span style="margin-top:0px;">
<div class="row">
<div class="col-xs-6">
<Strong>Salary Amount Payable:</Strong>
</div>
<div class="col-xs-2">
<span t-esc="salary_payable"></span>
</div>
<div class="col-xs-3">
<strong>Vacation Closing Bal</strong>
</div>
<div class="col-xs-1">
<strong t-esc="vacation_closing_bal"></strong>
</div>
</div>
</span>
</div>
</t>
</t>
</t>
</template>
</data>
这个python代码：
def get_info(self, id):
data = self.env['payslip.deta'].search([("id", "=", id)])
dict = {'name': data.employee_id.name_related, 'designation':data.employee_id.job_id.name,\
'required_hours': data.required_hours ,'regular_worked_hour':data.regular_worked_hour, \
'vacation_credited':data.vacation_credited, 'vacation_encash':data.vacation_encash,\
'overtime_hours':data.overtime_hours, 'work_from_home_hrs':data.work_from_home_hrs,\
'total_plus_manual':data.total_plus_manual, 'total_this_period': data.total_this_period,\
'mobile_allowance':data.mobile_allowance,'internet_allowance':data.internet_allowance,\
'bonus_amount': data.bonus_amount, 'net_salary': data.net_salary, 'salary_tax':data.salary_tax,\
'vacation_opening_bal':data.vacation_opening_bal, 'advance_salary':data.advance_salary,\
'vacation_earned':data.vacation_earned, 'loan_amount': data.loan_amount,\
'vacation_taken':data.vacation_credited,'salary_brought_forward':data.salary_brought_forward,\
'vacation_encash':data.vacation_encash, 'vacation_closing_bal': data.vacation_closing_bal,\
'salary_payable':data.get_net_salary_in_slip(),'join_date':data.get_emp_join_date(data.employee_id.join_date),\
'month_name':data.get_month_name(data.month),'pay_period':data.get_pay_period_in_slip(data.year,data.month),
'stand_salary':data.get_emp_stand_salary_in_slip(data.employee_id), 'monthly_rate':data.get_monthly_basic_rate_in_slip(),\
'hourly_rate':data.get_hourly_rate_in_slip()
}
return [dict]