Thursday, 3 May 2012

OpenERP Security issue

OpenERP Security its too cool..
Security is the main issue in any organization or firm because without it, its became handicapped . 
So, its needed in OpenERP to define security means access rules as well as access rights that will restrict the user to use particular.

 Here i described one security file that will describe the groups.

 I hope its useful to you all. 
Security and implies_ids

 <?xml version="1.0" encoding="utf-8"?>
<openerp>
    <data noupdate="1">
    <record id="base.group_library_user" model="res.groups">
        <field name="name">Library User</field>
    </record>
    
    <record id="base.group_library_librarian" model="res.groups">
        <field name="name">Librarian</field>
    </record>
    
    <record id="base.group_lib_resuser_employee" model="res.groups">
        <field name="name">Employees</field>
        <field name="category_id" ref="base.module_category_human_resources"/>
        <field name="implied_ids" eval="[(4, ref('base.group_library_user'))]"/>
    </record>
    
    </data>
</openerp>
...Enjoy...
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Auto Number Generate in OpenERP

Auto Number Generate in OpenERP


Simply just create a new file .xml
lib.resource = table name

<?xml version="1.0" encoding="utf-8"?>
<openerp>
    <data noupdate="1">

        <!-- Sequences for lib.resource -->
        <record id="seq_type_library_sub_resource" model="ir.sequence.type">
            <field name="name">Library Resource</field>
            <field name="code">lib.sub.resource</field>
        </record>

        <record id="seq_library_sub_resource" model="ir.sequence">
            <field name="name">Library Resource</field>
            <field name="code">lib.sub.resource</field>
            <field name="prefix">BC</field>
            <field name="padding">10</field>
        </record>
    </data>
</openerp>


 Or


simply write below code in your view.xml file
 <record id="seq_type_library_sub_resource" model="ir.sequence.type">
            <field name="name">Library Resource</field>
            <field name="code">lib.sub.resource</field>
        </record>

        <record id="seq_library_sub_resource" model="ir.sequence">
            <field name="name">Library Resource</field>
            <field name="code">lib.sub.resource</field>
            <field name="prefix">BC</field>
            <field name="padding">10</field>
        </record>


and in your .py file in _default simply write the below code 


_defaults : 
{
    'number': lambda obj, cr, uid, context: obj.pool.get('ir.sequence').get(cr, uid, 'lib.resource'),
}

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Install Eclipse for OpeERP


   OpenERP    :     6.1
  Postgresql   :     9.1
  Eclispe        :     latest in ubuntu repository

Run the following commands from the terminal.

  1) Installs eclipse and its dependencies.
                  sudo apt-get update
                  sudo apt-get install  eclipse

  2)Installs python and its libraries packages required for openerp-server
                sudo apt-get install python python-psycopg2 python-reportlab python-pychart python-pydot 
                 python-egenix-mxdatetime python-lxml python-libxslt1 python-tz python-dateutil python-vobject
                 python-mako python-yaml python-dev python-setuptools python-pybabel
  
3)OpenerpERP server uses postgresql database server for its working so,
                 sudo apt-get install python-software-properties
                 sudo add-apt-repository ppa:pitti/postgresql
                 sudo apt-get update
                 sudo apt-get install postgresql-9.1 postgresql-client-9.1 postgresql-contrib-9.1

  4)Create a database user for OpenERP in postgresql server, who can create  databases and manipulate them.
                 sudo su postgres
                 createuser <system-user-name> (enter "y" when prompted for super user role)
                 exit

 5)Openerp-server 6.1 requires Werkzeug and Python-openid packages to be installed.
                   wget http://pypi.python.org/packages/source/W/Werkzeug/
                        Werkzeug-0.8.3.tar.gz#md5=12aa03e302ce49da98703938f257347a  (copy the full link)
                   tar -zxvf  Werkzeug-0.8.3.tar.gz
                   cd Werkzeug-0.8.3
                   python setup.py install
                   cd ..
                   wget http://pypi.python.org/packages/source/p/python-openid/
                        python-openid-2.2.5.tar.gz#md5=393f48b162ec29c3de9e2973548ea50d  (copy the full link)
                   tar -zxvf python-openid/python-openid-2.2.5.tar.gz
                   cd python-openid-2.2.5
                   python setup.py install
                   cd ..

 6) Install PyDev plugin in eclipse
            a)help -> Install New Software.
            b)In Install dialog box, Click Add.
            c)Give name ‘pydev’ and type the path. i.e.
            d)click ok.
            e)select pydev checkbox and follow the steps by clicking finish
  
 7)Adding python in eclipse can be done by
           a)window -> Preferences
           b)In Preferences dialog box expand pydev from left side tree
           c)click on Interpreter-Python
           d)click new (python interpreter)
           e)browse and select  "File System-->usr-->bin-->python" and  also give name "python2.6"
           f) click ok then again ok
  
8)Download Openerp 6.1 source tarball from,
            http://nightly.openerp.com/6.1/releases/openerp-6.1-1.tar.gz
   
9)Extract the tarball downloaded and create a folder Openerp and move the tarball and extract it there, rename it  
        toOpenerp-6.1
   
10)Switch the workspace folder to created Openerp folder and create a new Pydev project in eclipse named Openerp-6.1.
          New-> project --> Pydev --> Pydev project
          project name - Openerp-6.1
          check Use default
          Press F5 after creating the project to refresh the workspace.
    
11)In Eclipse package explorer, Rename openerp-server in Openerp-6.1 folder to openerp-server.py.
          Right Click on,  openerp-server.py --> Run as --> Python run.
            Openerp web can be accessed from the browser through browser http://localhost:8069.
      

Hope this blog might be helpful.


Thanks ,
Pinakin Nayi
OpenERP , Gandhinagar.
nayi.pinakin@gmail.com
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Jasper Report in OpenERP

Hello Friends ,
     You all about to search "How to create Report attractive in OpenERP" or "How to vreate Jasper Report in OpenERP".
I hope this blog will helpful to you all.

 Step 1 : 
                    Download  (jasper_reports.zip (40mb))
                    also download from  http://apps.openerp.com/addon/get_module_as_zip/6987/jasper_reports.zip
Step 2 :
                   To install this module you have to unzip the jasper_reports.zip because of the size of the module( approx.  
                   50Mb) 
                   it is difficult to import this zip file. 
                   So unzip the module to your openerp addons folder, then restart the server and update the module
                   list,
                   install the jasper report module.Thats it!!

 Step 3 : 
                  Download ireport from Click Me!!! To Download
Step 4 :
                 Install Jasper Report in Your OpenERP.
Step 5 :  
                 create Data Template from
                ->setting > customization > jasper > jasper data template
                















               


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To Display image in openerp Report

                                                                                                              Pinakin Nayi
                                                                                                              OpenERP,
                                                                                                              Info-city, Gandhinagar.
                                                                                                              nayi_pinakin@yahoo.in
                                                                                                              Mo. 08460643746
To Display Image in your .rml Report in OpenERP
in .rml file
<para>[[ images['image'] and setTag('para','image') or removeParentNode('para') ]][[ images['preview'] ]]</para>
in the report.py
def _get_imagepath(self,order):
        attach_ids = self.pool.get('product.images').search(self.cr, self.uid, [('product_id', '=',order)])
        datas = self.pool.get('product.images').read(self.cr, self.uid, attach_ids)
        return datas
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Wednesday, 2 May 2012

Indian Culture


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Computer Science All Books



All Books for Computer Science Student .
I hope this will helpful to you....
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TCP MultiChat Application

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National Symbols of India

National Anthem India
"Jana-gana-mana-adhinaayaka, jaya he
Bhaarata-bhagya-vidhaataa
Punjab-Sindhu-Gujarata-Marathaa
Draavida-Utkala -Banga Vindhya-Himachala-Yamuna-Gangaa
Uchchala-Jaladhi-taranga 
Tava shubha naame jaage 
Tava shubha ashisha maange 
Gaaye tab jaya gaatha 
Jana-gana-mangala-daayaka jaya he
Bharata-bhagya-vidhataa
Jaya he, jaya he, jaya he 
Jaya jaya, jaya, jaya he!! "

National Animal
Tiger (Panthera Tigris, Linnaeus) is the national animal of India. Tiger is also called the lord of Jungles. As the national animal of India, tiger symbolizes India's wildlife wealth. The rare combination of grace, strength, agility and enormous power has earned the tiger great respect and high esteem. India is home to nearly half of the total population of tigers. The government of India launched the Project Tiger in 1973 to protect the royal animal. 

Out of the eight races of the tiger, the Indian race, the Royal Bengal Tiger is found almost all over country (with the exception of the north-western region). With the launch of Project tiger in 1973, the tiger population showed a gradual increase and the census of 1993 puts the tiger population of the country at 3,750. Under Project tiger 23 tiger reserves have been established throughout the country, covering an area of 33,406 sq. km. Unfortunately due to negligence of authorities and poaching the tiger population of India is decreasing at an alarming rate. In fact, some of the tiger reserves do not have any tigers at all.

National Bird

Peacock (Pavo cristatus), which is a symbol of grace, joy, beauty and love is the national bird of India. Peacock occupies a respectable position in Indian culture and is protected not only by religious sentiments but also by parliamentary statute. The Indian peacock is a colorful, swan-sized bird with a fan-shaped crest of feathers on its head, a white patch under the eye and a long-slender neck. The male peacock is more colorful than the female one. 
National Calendar
he national calendar of India is based on the Saka Era with Chaitra as its first month and a normal year of 365 days. The national calendar of India was adopted on March 22nd 1957. Dates of the Indian national calendar have a permanent correspondence with the Gregorian calendar dates- 1 Chaitra falling on 22 March normally and on 21 March in leap year.
 National Emblem India
  

 The National Emblem of India has been taken from the Sarnath Lion capital erected by Ashoka. The national emblem of India was adapted by the Government of India on 26th January1950. In the National emblem only three lions are visible and the fourth one is hidden from the view. All the lions are mounted on an abacus. At the centre of the Abacus, there is a Chakra (wheel) which symbolizes the Dharma Chakra (Eternal wheel of law). 
National Flag of India
National Flower
National Fruit
National Game
National Song India
National Tree
     

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