odoo | Odoo Connects Everything

odoo views client reload action

odoo原生常用的reload动作，是整个框架的刷新，源码如下：

//  * Client action to reload the whole interface.
//  * If params.menu_id, it opens the given menu entry.
//  * If params.wait, reload will wait the openerp server to be reachable before reloading
 
function Reload(parent, action) {
    var params = action.params || {};
    var menu_id = params.menu_id || false;
    var l = window.location;

    var sobj = $.deparam(l.search.substr(1));
    if (params.url_search) {
        sobj = _.extend(sobj, params.url_search);
    }
    var search = '?' + $.param(sobj);

    var hash = l.hash;
    if (menu_id) {
        hash = "#menu_id=" + menu_id;
    }
    var url = l.protocol + "//" + l.host + l.pathname + search + hash;

    redirect(url, params.wait);
}

core.action_registry.add("reload", Reload);

// * Client action to reload the whole interface.

// * If params.menu_id, it opens the given menu entry.

// * If params.wait, reload will wait the openerp server to be reachable before reloading

function Reload(parent, action) {

var params = action.params || {};

var menu_id = params.menu_id || false;

var l = window.location;

var sobj = $.deparam(l.search.substr(1));

if (params.url_search) {

sobj = _.extend(sobj, params.url_search);

}

var search = '?' + $.param(sobj);

var hash = l.hash;

if (menu_id) {

hash = "#menu_id=" + menu_id;

}

var url = l.protocol + "//" + l.host + l.pathname + search + hash;

redirect(url, params.wait);

}

core.action_registry.add("reload", Reload);

还有一个reload_context动作，整体刷新前会先刷新session上下文是否正常，源码如下：

/**
 * Client action to refresh the session context (making sure
 * HTTP requests will have the right one) then reload the
 * whole interface.
 */
function ReloadContext (parent, action) {
    // side-effect of get_session_info is to refresh the session context
    session.rpc("/web/session/get_session_info", {}).then(function() {
        Reload(parent, action);
    });
}
core.action_registry.add("reload_context", ReloadContext);

/**

* Client action to refresh the session context (making sure

* HTTP requests will have the right one) then reload the

* whole interface.

function ReloadContext (parent, action) {

// side-effect of get_session_info is to refresh the session context

session.rpc("/web/session/get_session_info", {}).then(function() {

Reload(parent, action);

});

}

core.action_registry.add("reload_context", ReloadContext);

现在需要对一些轻量级的通用场景进行视图层级的数据重载刷新支持，以提高用户体验的舒适度，核心代码如下：

/**
 * author: i@renjie.me
 */
function ReloadView(parent, action) {
    var inner_widget = parent.inner_widget;
    var active_view = inner_widget.active_view;
    var controller = active_view.controller;
    controller.reload();
}
core.action_registry.add("reload_view", ReloadView);

/**

* author: i@renjie.me

function ReloadView(parent, action) {

var inner_widget = parent.inner_widget;

var active_view = inner_widget.active_view;

var controller = active_view.controller;

controller.reload();

}

core.action_registry.add("reload_view", ReloadView);

之后就可以在odoo任何层级应用代码里跟调用reload和reload_context一样快捷方便的使用reload_view动作

odoo search view default show filters advanced menu

odoo搜索视图默认是隐藏高级搜索菜单栏，虽然可以打开记住状态，但换台电脑或浏览器默认又是关闭，这就需要改变其缺省机制，源码如下：

var SearchView = require('web.SearchView');
SearchView.include({
    init: function () {
        var self = this;
        self._super.apply(self, arguments);
        self.visible_filters = (localStorage.visible_search_menu !== 'false');
    }
});

var SearchView = require('web.SearchView');

SearchView.include({

init: function () {

var self = this;

self._super.apply(self, arguments);

self.visible_filters = (localStorage.visible_search_menu !== 'false');

}

});

odoo ldap plus admin mode local and remote password

双份密码
ODOO配置LDAP模式后，同一个用户有本地密码和LDAP密码，可相同也可不同，两个密码只要任意一个通过验证都可以登录系统

本地密码
本地密码修改需要先验证旧密码是否正确，根据上条定律任意一个本地或远程原密码通过验证即可更新本地新密码

远程密码
远程密码可以做为超级密码来不断重置本地密码

管理模式
配置新增ldap_binddn_admin布尔属性用于确认是否启用LDAP binddn管理员模式，即授权SUPERUSER直接修改用户LDAP远程密码

改密区别

默认普通模式下三种情况：

1、本地和LDAP密码相同，本地和LDAP都更新为新密码
2、本地和LDAP密码不同，本地旧密码通过验证，直接更新本地新密码，但LDAP无法通过验证同步修改
3、本地和LDAP密码不同，LDAP旧密码通过验证，直接更新本地与LDAP新密码

开启Admin管理模式统一：
1、本地密码和LDAP密码只要通过一个旧密码验证就可以同步双写统一为新的密码

odoo tree view pagination disable unlimited

odoo列表视图分页默认80条记录，但可以点击切换选择200、500、2000、无限制，相关源码如下：

/**
 * Render the pager according to the ListView.pager template and add listeners on it.
 * Set this.$pager with the produced jQuery element
 * @param {jQuery} [$node] a jQuery node where the rendered pager should be inserted
 * $node may be undefined, in which case the ListView inserts the pager into this.options.$pager
 * or into a div of its template
 */
render_pager: function($node) {
    if (!this.$pager && this.options.pager) {
        var self =  this;

        this.$pager = $(QWeb.render("ListView.pager", {'widget': self}));
        this.$pager
            .on('click', 'a[data-pager-action]', function () {
                var $this = $(this);
                var max_page_index = Math.ceil(self.dataset.size() / self._limit) - 1;
                switch ($this.data('pager-action')) {
                    case 'first':
                        self.page = 0;
                        break;
                    case 'last':
                        self.page = max_page_index;
                        break;
                    case 'next':
                        self.page += 1;
                        break;
                    case 'previous':
                        self.page -= 1;
                        break;
                }
                if (self.page < 0) {
                    self.page = max_page_index;
                } else if (self.page > max_page_index) {
                    self.page = 0;
                }
                self.reload_content();
            }).find('.oe_list_pager_state')
                .click(function (e) {
                    e.stopPropagation();
                    var $this = $(this);

                    var $select = $('<select>')
                        .appendTo($this.empty())
                        .click(function (e) {e.stopPropagation();})
                        .append('<option value="80">80</option>' +
                                '<option value="200">200</option>' +
                                '<option value="500">500</option>' +
                                '<option value="2000">2000</option>' +
                                '<option value="NaN">' + _t("Unlimited") + '</option>')
                        .change(function () {
                            var val = parseInt($select.val(), 10);
                            self._limit = (isNaN(val) ? null : val);
                            self.page = 0;
                            self.reload_content();
                        }).blur(function() {
                            $(this).trigger('change');
                        })
                        .val(self._limit || 'NaN');
                });
        this.configure_pager(this.dataset);

        $node = $node || this.options.$pager;
        if ($node) {
            this.$pager.appendTo($node);
        } else {
            this.$('.oe_list_pager').replaceWith(this.$pager);
        }
    }
}

/**

* Render the pager according to the ListView.pager template and add listeners on it.

* Set this.$pager with the produced jQuery element

* @param {jQuery} [$node] a jQuery node where the rendered pager should be inserted

* $node may be undefined, in which case the ListView inserts the pager into this.options.$pager

* or into a div of its template

render_pager: function($node) {

if (!this.$pager && this.options.pager) {

var self = this;

this.$pager = $(QWeb.render("ListView.pager", {'widget': self}));

this.$pager

.on('click', 'a[data-pager-action]', function () {

var $this = $(this);

var max_page_index = Math.ceil(self.dataset.size() / self._limit) - 1;

switch ($this.data('pager-action')) {

case 'first':

self.page = 0;

break;

case 'last':

self.page = max_page_index;

break;

case 'next':

self.page += 1;

break;

case 'previous':

self.page -= 1;

break;

}

if (self.page < 0) {

self.page = max_page_index;

} else if (self.page > max_page_index) {

self.page = 0;

}

self.reload_content();

}).find('.oe_list_pager_state')

.click(function (e) {

e.stopPropagation();

var $this = $(this);

var $select = $('<select>')

.appendTo($this.empty())

.click(function (e) {e.stopPropagation();})

.append('<option value="80">80</option>' +

'<option value="200">200</option>' +

'<option value="500">500</option>' +

'<option value="2000">2000</option>' +

'<option value="NaN">' + _t("Unlimited") + '</option>')

.change(function () {

var val = parseInt($select.val(), 10);

self._limit = (isNaN(val) ? null : val);

self.page = 0;

self.reload_content();

}).blur(function() {

$(this).trigger('change');

})

.val(self._limit || 'NaN');

});

this.configure_pager(this.dataset);

$node = $node || this.options.$pager;

if ($node) {

this.$pager.appendTo($node);

} else {

this.$('.oe_list_pager').replaceWith(this.$pager);

}

如果系统运行许久积累了大量数据，特别是互联网海量应用，这个无限制就造成了一个性能上的隐患

var ListView = require('web.ListView');
ListView.include({
    render_pager: function ($node) {
        var self = this;
        self._super.apply(self, arguments);
        if (self.$pager && self.options.pager) {
            self.$pager.find('.oe_list_pager_state').click(function(e){
                e.stopPropagation();
                $(this).find("select").children("option:last").remove();
            });
        }
    }
});

var ListView = require('web.ListView');

ListView.include({

render_pager: function ($node) {

var self = this;

self._super.apply(self, arguments);

if (self.$pager && self.options.pager) {

self.$pager.find('.oe_list_pager_state').click(function(e){

e.stopPropagation();

$(this).find("select").children("option:last").remove();

});

}

});

这里通过继承渲染分页方法，在点击分页信息动态生成记录条数选择的事件上优雅的移除掉最后一个无限制选项

odoo pivot graph view group by date format and order by date desc

分组日期格式自定义

@api.model
def _read_group_process_groupby(self, gb, query):
    #自定义格式
    display_formats = {
        # Careful with week/year formats:
        #  - yyyy (lower) must always be used, *except* for week+year formats
        #  - YYYY (upper) must always be used for week+year format
        #         e.g. 2006-01-01 is W52 2005 in some locales (de_DE),
        #                         and W1 2006 for others
        #
        # Mixing both formats, e.g. 'MMM YYYY' would yield wrong results,
        # such as 2006-01-01 being formatted as "January 2005" in some locales.
        # Cfr: http://babel.pocoo.org/docs/dates/#date-fields
        'day': 'yyyy-MM-dd', # yyyy = normal year
        'week': "yyyy-w",  # w YYYY = ISO week-year
        'month': 'yyyy-MM',
        'quarter': 'yyyy-QQ',
        'year': 'yyyy',
    }
    annotate = super(Model, self)._read_group_process_groupby(gb=gb, query=query)
    if annotate.get('display_format'):
        gb = annotate.get('groupby','')
        split = gb.split(':')
        #默认月
        gb_function = split[1] if len(split) == 2 else 'month'
        #覆盖超类默认格式
        annotate["display_format"] = display_formats.get(gb_function,"")
    return annotate

@api.model

def _read_group_process_groupby(self, gb, query):

#自定义格式

display_formats = {

# Careful with week/year formats:

# - yyyy (lower) must always be used, *except* for week+year formats

# - YYYY (upper) must always be used for week+year format

# e.g. 2006-01-01 is W52 2005 in some locales (de_DE),

# and W1 2006 for others

# Mixing both formats, e.g. 'MMM YYYY' would yield wrong results,

# such as 2006-01-01 being formatted as "January 2005" in some locales.

# Cfr: http://babel.pocoo.org/docs/dates/#date-fields

'day': 'yyyy-MM-dd', # yyyy = normal year

'week': "yyyy-w", # w YYYY = ISO week-year

'month': 'yyyy-MM',

'quarter': 'yyyy-QQ',

'year': 'yyyy',

}

annotate = super(Model, self)._read_group_process_groupby(gb=gb, query=query)

if annotate.get('display_format'):

gb = annotate.get('groupby','')

split = gb.split(':')

#默认月

gb_function = split[1] if len(split) == 2 else 'month'

#覆盖超类默认格式

annotate["display_format"] = display_formats.get(gb_function,"")

return annotate

排序日期默认倒序

@api.model
def read_group(self, domain, fields, groupby, offset=0, limit=None, context=None, orderby=False, lazy=True):
    if not orderby and groupby and len(groupby) == 1:
        first_group_field = groupby[0]
        #日期分组
        if len(first_group_field.split(":")) == 2:
            #默认倒序
            orderby = "%s desc" % first_group_field
    return super(Model, self).read_group(domain=domain, fields=fields, groupby=groupby, offset=offset, limit=limit, context=context, orderby=orderby, lazy=lazy)

@api.model

def read_group(self, domain, fields, groupby, offset=0, limit=None, context=None, orderby=False, lazy=True):

if not orderby and groupby and len(groupby) == 1:

first_group_field = groupby[0]

#日期分组

if len(first_group_field.split(":")) == 2:

#默认倒序

orderby = "%s desc" % first_group_field

return super(Model, self).read_group(domain=domain, fields=fields, groupby=groupby, offset=offset, limit=limit, context=context, orderby=orderby, lazy=lazy)

odoo china baidu maps api

odoo原生内置google maps，导致中国大部分区域不仅无法正常使用，用户浏览器一直加载到超时还拖慢了网站整体

odoo disabled website homepage

odoo有些模块包含website功能，这就依赖了website这个重量级模块
很多时候仅仅想用其核心功能，并不想因此造成首页变成企业网站

# -*- coding: utf-8 -*-
import logging

from openerp import http
from openerp.http import request
from openerp.addons.website.controllers.main import Website

logger = logging.getLogger(__name__)

class WebsiteDisabled(Website):
    @http.route(auth="none", website=False)
    def index(self, **kw):
        return http.local_redirect('/web', query=request.params, keep_hash=True)

# -*- coding: utf-8 -*-

import logging

from openerp import http

from openerp.http import request

from openerp.addons.website.controllers.main import Website

logger = logging.getLogger(__name__)

class WebsiteDisabled(Website):

@http.route(auth="none", website=False)

def index(self, **kw):

return http.local_redirect('/web', query=request.params, keep_hash=True)

odoo muilt domain dbfilter many to one config and code

odoo支持dbfilter配置用于实现多域名对应多账套，dbfilter是一个python标准正则字符串，并支持特殊的%h、%d这两个动态参数

根据源代码剖析（odoo8、odoo9）
openerp/http.py

def db_filter(dbs, httprequest=None):
    httprequest = httprequest or request.httprequest
    #请求域名去除端口号，如果有的话
    h = httprequest.environ.get('HTTP_HOST', '').split(':')[0]
    #分割域名取主机名，即多级域名最左边段
    d, _, r = h.partition('.')
    #如主机名为www且有下一段取第二段为主机名
    if d == "www" and r:
        d = r.partition('.')[0]
    #动态正则支持，%h替换为域名，%d替换为主机名
    r = openerp.tools.config['dbfilter'].replace('%h', h).replace('%d', d)
    #正则筛选匹配的数据库列表   
    dbs = [i for i in dbs if re.match(r, i)]
    return dbs

def db_filter(dbs, httprequest=None):

httprequest = httprequest or request.httprequest

#请求域名去除端口号，如果有的话

h = httprequest.environ.get('HTTP_HOST', '').split(':')[0]

#分割域名取主机名，即多级域名最左边段

d, _, r = h.partition('.')

#如主机名为www且有下一段取第二段为主机名

if d == "www" and r:

d = r.partition('.')[0]

#动态正则支持，%h替换为域名，%d替换为主机名

r = openerp.tools.config['dbfilter'].replace('%h', h).replace('%d', d)

#正则筛选匹配的数据库列表

dbs = [i for i in dbs if re.match(r, i)]

return dbs

由此可见，绝大部分有规律的映射需求都可以得到满足。惟有那些情况特殊，完全没有规则可言的：比如SEO需要、历史数据库命名混乱、甚至多个一级域名只对一个数据库的需求就悲剧了

这里举一个理想的openerp-server.conf扩展配置特例

dbfilter = %m
dbfilter_zhunlian.net = www-zhunlian-net
dbfilter_www.zhunlian.net = www-zhunlian-net
dbfilter_wap.zhunlian.net = www-zhunlian-net
dbfilter_higk.com = www-higk-com
dbfilter_www.higk.com = www-higk-com
dbfilter_wap.higk.com = www-higk-com
dbfilter_higk.com.cn = www-higk-com
dbfilter_www.higk.com.cn = www-higk-com
dbfilter_higk.net = www-higk-com
dbfilter_www.higk.net = www-higk-com

dbfilter = %m

dbfilter_zhunlian.net = www-zhunlian-net

dbfilter_www.zhunlian.net = www-zhunlian-net

dbfilter_wap.zhunlian.net = www-zhunlian-net

dbfilter_higk.com = www-higk-com

dbfilter_www.higk.com = www-higk-com

dbfilter_wap.higk.com = www-higk-com

dbfilter_higk.com.cn = www-higk-com

dbfilter_www.higk.com.cn = www-higk-com

dbfilter_higk.net = www-higk-com

dbfilter_www.higk.net = www-higk-com

首先新增支持%m特别参数，用来开启域名数据库映射复杂模式
其次新增支持dbfilter_前缀的域名映射独立配置指定数据库名称（www-zhunlian-net、www-higk-com）
最后迫不得已新增插入两行精炼的源代码

def db_filter(dbs, httprequest=None):
    httprequest = httprequest or request.httprequest
    h = httprequest.environ.get('HTTP_HOST', '').split(':')[0]
    d, _, r = h.partition('.')
    if d == "www" and r:
        d = r.partition('.')[0]
    r = openerp.tools.config['dbfilter'].replace('%h', h).replace('%d', d)
    #开启域名数据库映射复杂模式
    if r == '%m':
        #尝试获取域名独立配置，如无指定则映射同名数据库名，相当于保底%h功能以减少标准配置
        r = openerp.tools.config.get('dbfilter_%s' % h, h)
    dbs = [i for i in dbs if re.match(r, i)]
    return dbs

def db_filter(dbs, httprequest=None):

httprequest = httprequest or request.httprequest

h = httprequest.environ.get('HTTP_HOST', '').split(':')[0]

d, _, r = h.partition('.')

if d == "www" and r:

d = r.partition('.')[0]

r = openerp.tools.config['dbfilter'].replace('%h', h).replace('%d', d)

#开启域名数据库映射复杂模式

if r == '%m':

#尝试获取域名独立配置，如无指定则映射同名数据库名，相当于保底%h功能以减少标准配置

r = openerp.tools.config.get('dbfilter_%s' % h, h)

dbs = [i for i in dbs if re.match(r, i)]

return dbs

注：一个域名必备的.号在正则表达式领域可用于匹配任意字符，所以域名全称作为正则也可以根据需要匹配出一组数据库列表，如域名renjie.me可同时匹配出数据库名为renjie.me、renjie-me、renjie@me等等相似名称的数据库

python ldap userPassword salt sha md5 encrypt

odoo自带的auth_ldap模块虽然实现了ldap统一账户的验证，但如果用户一旦修改密码就变成同名的本地用户。这是因为odoo默认先验证本地res.users信息，如果没有记录，或者有记录但密码字段为空才会去ldap服务器验证

根据其原理，可以在修改密码的时候对接上ldap的密码信息就完美了，但用modify指令写入的userPassword值是原文存储，即明文直接写入在服务器也是明文，这就需要在请求端预先加密成ldap标准的密文格式

网上看到有很多php的实现都是要写点代码什么的，照葫芦折腾几下才发现python的passlib库居然有现成拿来即用的函数

>>> from passlib.hash import ldap_salted_sha1 as ssha
>>> ssha.encrypt("test", salt_size=16)
'{SSHA}tiULq3HOY1XRLW+bjGkHe3awnZCHcE5JSam1tnaOce49B4Dw'

>>> from passlib.hash import ldap_salted_sha1 as ssha

>>> ssha.encrypt("test", salt_size=16)

'{SSHA}tiULq3HOY1XRLW+bjGkHe3awnZCHcE5JSam1tnaOce49B4Dw'

以此类推

>>> import passlib.hash
>>> dir(passlib.hash)
['__class__', '__delattr__', '__dict__', '__dir__', '__doc__', '__format__', '__getattr__', '__getattribute__', '__hash__', '__init__', '__module__', '__name__', '__new__', '__package__', '__reduce__', '__reduce_ex__', '__repr__', '__setattr__', '__sizeof__', '__str__', '__subclasshook__', '__weakref__', 'apr_md5_crypt', 'atlassian_pbkdf2_sha1', 'bcrypt', 'bcrypt_sha256', 'bigcrypt', 'bsd_nthash', 'bsdi_crypt', 'cisco_pix', 'cisco_type7', 'crypt16', 'cta_pbkdf2_sha1', 'des_crypt', 'django_bcrypt', 'django_bcrypt_sha256', 'django_des_crypt', 'django_disabled', 'django_pbkdf2_sha1', 'django_pbkdf2_sha256', 'django_salted_md5', 'django_salted_sha1', 'dlitz_pbkdf2_sha1', 'fshp', 'grub_pbkdf2_sha512', 'hex_md4', 'hex_md5', 'hex_sha1', 'hex_sha256', 'hex_sha512', 'htdigest', 'ldap_bcrypt', 'ldap_bsdi_crypt', 'ldap_des_crypt', 'ldap_hex_md5', 'ldap_hex_sha1', 'ldap_md5', 'ldap_md5_crypt', 'ldap_pbkdf2_sha1', 'ldap_pbkdf2_sha256', 'ldap_pbkdf2_sha512', 'ldap_plaintext', 'ldap_salted_md5', 'ldap_salted_sha1', 'ldap_sha1', 'ldap_sha1_crypt', 'ldap_sha256_crypt', 'ldap_sha512_crypt', 'lmhash', 'md5_crypt', 'msdcc', 'msdcc2', 'mssql2000', 'mssql2005', 'mysql323', 'mysql41', 'nthash', 'oracle10', 'oracle11', 'pbkdf2_sha1', 'pbkdf2_sha256', 'pbkdf2_sha512', 'phpass', 'plaintext', 'postgres_md5', 'roundup_plaintext', 'scram', 'sha1_crypt', 'sha256_crypt', 'sha512_crypt', 'sun_md5_crypt', 'unix_disabled', 'unix_fallback']

>>> import passlib.hash

>>> dir(passlib.hash)

['__class__', '__delattr__', '__dict__', '__dir__', '__doc__', '__format__', '__getattr__', '__getattribute__', '__hash__', '__init__', '__module__', '__name__', '__new__', '__package__', '__reduce__', '__reduce_ex__', '__repr__', '__setattr__', '__sizeof__', '__str__', '__subclasshook__', '__weakref__', 'apr_md5_crypt', 'atlassian_pbkdf2_sha1', 'bcrypt', 'bcrypt_sha256', 'bigcrypt', 'bsd_nthash', 'bsdi_crypt', 'cisco_pix', 'cisco_type7', 'crypt16', 'cta_pbkdf2_sha1', 'des_crypt', 'django_bcrypt', 'django_bcrypt_sha256', 'django_des_crypt', 'django_disabled', 'django_pbkdf2_sha1', 'django_pbkdf2_sha256', 'django_salted_md5', 'django_salted_sha1', 'dlitz_pbkdf2_sha1', 'fshp', 'grub_pbkdf2_sha512', 'hex_md4', 'hex_md5', 'hex_sha1', 'hex_sha256', 'hex_sha512', 'htdigest', 'ldap_bcrypt', 'ldap_bsdi_crypt', 'ldap_des_crypt', 'ldap_hex_md5', 'ldap_hex_sha1', 'ldap_md5', 'ldap_md5_crypt', 'ldap_pbkdf2_sha1', 'ldap_pbkdf2_sha256', 'ldap_pbkdf2_sha512', 'ldap_plaintext', 'ldap_salted_md5', 'ldap_salted_sha1', 'ldap_sha1', 'ldap_sha1_crypt', 'ldap_sha256_crypt', 'ldap_sha512_crypt', 'lmhash', 'md5_crypt', 'msdcc', 'msdcc2', 'mssql2000', 'mssql2005', 'mysql323', 'mysql41', 'nthash', 'oracle10', 'oracle11', 'pbkdf2_sha1', 'pbkdf2_sha256', 'pbkdf2_sha512', 'phpass', 'plaintext', 'postgres_md5', 'roundup_plaintext', 'scram', 'sha1_crypt', 'sha256_crypt', 'sha512_crypt', 'sun_md5_crypt', 'unix_disabled', 'unix_fallback']

其中ldap_bcrypt,ldap_bsdi_crypt,ldap_des_crypt,ldap_hex_md5,ldap_hex_sha1,ldap_md5,ldap_md5_crypt,ldap_pbkdf2_sha1,ldap_pbkdf2_sha256,ldap_pbkdf2_sha512,ldap_plaintext,ldap_salted_md5,ldap_salted_sha1,ldap_sha1,ldap_sha1_crypt,ldap_sha256_crypt,ldap_sha512_crypt等都是ldap加密相关的兄弟函数，可谓是应有尽有非常丰富，看来在odoo端直接集成phpLDAPadmin里各种类型的加密密码更新都是易事了

odoo addons xml develop debug auto update

odoo以开发者模式运行的话，能自动检测所有的addons目录的代码变动情况自动进行reload
这个机制对于python代码来说是够用的，但是对csv安全规则、xml数据及视图模版来说还需要更新模块才能使其生效

今天由于逐个测试安全规则条目，不断的手工更新模块不胜其烦，只好深入研究一下

odoo9开始已经将开发者模式依赖的pyinotify替换为watchdog，可能是后者的应用范围更广把，不仅提供python库，还附带shell工具

那就学习下这个叫watchmedo的命令行工具吧

(python)[srj@x1c odoo9]$ watchmedo --help
usage: watchmedo [-h] [--version]
                 
                 {tricks-from,tricks-generate-yaml,log,shell-command,auto-restart}
                 ...

positional arguments:
  {tricks-from,tricks-generate-yaml,log,shell-command,auto-restart}
    tricks-from         Subcommand to execute tricks from a tricks
                        configuration file. :param args: Command line argument
                        options.
    tricks-generate-yaml
                        Subcommand to generate Yaml configuration for tricks
                        named on the command line. :param args: Command line
                        argument options.
    log                 Subcommand to log file system events to the console.
                        :param args: Command line argument options.
    shell-command       Subcommand to execute shell commands in response to
                        file system events. :param args: Command line argument
                        options.
    auto-restart        Subcommand to start a long-running subprocess and
                        restart it on matched events. :param args: Command
                        line argument options.

optional arguments:
  -h, --help            show this help message and exit
  --version             show program's version number and exit

(python)[srj@x1c odoo9]$ watchmedo --help

usage: watchmedo [-h] [--version]

{tricks-from,tricks-generate-yaml,log,shell-command,auto-restart}

...

positional arguments:

{tricks-from,tricks-generate-yaml,log,shell-command,auto-restart}

tricks-from Subcommand to execute tricks from a tricks

configuration file. :param args: Command line argument

options.

tricks-generate-yaml

Subcommand to generate Yaml configuration for tricks

named on the command line. :param args: Command line

argument options.

log Subcommand to log file system events to the console.

:param args: Command line argument options.

shell-command Subcommand to execute shell commands in response to

file system events. :param args: Command line argument

options.

auto-restart Subcommand to start a long-running subprocess and

restart it on matched events. :param args: Command

line argument options.

optional arguments:

-h, --help show this help message and exit

--version show program's version number and exit

看到auto-restart参数后真是让人眼前一亮，根据提示继续学习二级参数

(python)[srj@x1c odoo9]$ watchmedo auto-restart -h
usage: watchmedo auto-restart [-h] [-d directory] [-p PATTERNS]
                              [-i IGNORE_PATTERNS] [-D] [-R]
                              [--interval TIMEOUT] [--signal SIGNAL]
                              [--kill-after KILL_AFTER]
                              command [arg [arg ...]]

    Subcommand to start a long-running subprocess and restart it
    on matched events.

    :param args:
        Command line argument options.
    

positional arguments:
  command               Long-running command to run in a subprocess.
  arg                   Command arguments. Note: Use -- before the command
                        arguments, otherwise watchmedo will try to interpret
                        them. (default: -)

optional arguments:
  -h, --help            show this help message and exit
  -d directory, --directory directory
                        Directory to watch. Use another -d or --directory
                        option for each directory. (default: -)
  -p PATTERNS, --pattern PATTERNS, --patterns PATTERNS
                        matches event paths with these patterns (separated by
                        ;). (default: '*')
  -i IGNORE_PATTERNS, --ignore-pattern IGNORE_PATTERNS, --ignore-patterns IGNORE_PATTERNS
                        ignores event paths with these patterns (separated by
                        ;). (default: '')
  -D, --ignore-directories
                        ignores events for directories (default: False)
  -R, --recursive       monitors the directories recursively (default: False)
  --interval TIMEOUT, --timeout TIMEOUT
                        use this as the polling interval/blocking timeout
                        (default: 1.0)
  --signal SIGNAL       stop the subprocess with this signal (default SIGINT)
                        (default: 'SIGINT')
  --kill-after KILL_AFTER
                        when stopping, kill the subprocess after the specified
                        timeout (default 10) (default: 10.0)

(python)[srj@x1c odoo9]$ watchmedo auto-restart -h

usage: watchmedo auto-restart [-h] [-d directory] [-p PATTERNS]

[-i IGNORE_PATTERNS] [-D] [-R]

[--interval TIMEOUT] [--signal SIGNAL]

[--kill-after KILL_AFTER]

command [arg [arg ...]]

Subcommand to start a long-running subprocess and restart it

on matched events.

:param args:

Command line argument options.

positional arguments:

command Long-running command to run in a subprocess.

arg Command arguments. Note: Use -- before the command

arguments, otherwise watchmedo will try to interpret

them. (default: -)

optional arguments:

-h, --help show this help message and exit

-d directory, --directory directory

Directory to watch. Use another -d or --directory

option for each directory. (default: -)

-p PATTERNS, --pattern PATTERNS, --patterns PATTERNS

matches event paths with these patterns (separated by

;). (default: '*')

-i IGNORE_PATTERNS, --ignore-pattern IGNORE_PATTERNS, --ignore-patterns IGNORE_PATTERNS

ignores event paths with these patterns (separated by

;). (default: '')

-D, --ignore-directories

ignores events for directories (default: False)

-R, --recursive monitors the directories recursively (default: False)

--interval TIMEOUT, --timeout TIMEOUT

use this as the polling interval/blocking timeout

(default: 1.0)

--signal SIGNAL stop the subprocess with this signal (default SIGINT)

(default: 'SIGINT')

--kill-after KILL_AFTER

when stopping, kill the subprocess after the specified

timeout (default 10) (default: 10.0)

真是太强大了，本以为还要写点小代码什么的，没想到几个选项就可以灵活组合出一个小型的监控工具

watchmedo auto-restart -R -p="*.py;*.xml;*.csv" -d /home/srj/Git/Odoo/custom_addons/account_simple/ -- ./odoo.py -c c.conf -d test9 -u account_simple

1	watchmedo auto-restart -R -p=".py;.xml;*.csv" -d /home/srj/Git/Odoo/custom_addons/account_simple/ -- ./odoo.py -c c.conf -d test9 -u account_simple

-R是目录递归监控
-p是文件模式匹配，主要是排除前端资源和pyc
-d是指定监控目录
–是watchmedo与odoo各自的命令行参数分割线

至此odoo的模块开发效率又提高了一个层次：）