[IMP]Implement Import data Functionality.
bzr revid: kch@tinyerp.com-20110727064325-zh8j9w7bvcdckv7v
This commit is contained in:
Kunal Chavda (OpenERP)
parent
d0234fa5dd
commit
d196118cde
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@ -28,6 +28,7 @@
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"static/src/js/list-editable.js",
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"static/src/js/search.js",
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"static/src/js/view_tree.js",
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"static/src/js/import.js",
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],
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'css' : [
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"static/lib/jquery.superfish/css/superfish.css",
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@ -10,7 +10,7 @@ import openerpweb.ast
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import openerpweb.nonliterals
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import cherrypy
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import csv
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# Should move to openerpweb.Xml2Json
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class Xml2Json:
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# xml2json-direct
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@ -119,8 +119,8 @@ class WebClient(openerpweb.Controller):
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%s
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<script type="text/javascript">
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$(function() {
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QWeb = new QWeb2.Engine();
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openerp.init().base.webclient("oe");
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QWeb = new QWeb2.Engine();
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openerp.init().base.webclient("oe");
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});
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</script>
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<link rel="shortcut icon" href="/base/static/src/img/favicon.ico" type="image/x-icon"/>
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@ -222,7 +222,7 @@ class Session(openerpweb.Controller):
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context, domain = eval_context_and_domain(req.session,
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openerpweb.nonliterals.CompoundContext(*(contexts or [])),
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openerpweb.nonliterals.CompoundDomain(*(domains or [])))
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group_by_sequence = []
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for candidate in (group_by_seq or []):
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ctx = req.session.eval_context(candidate, context)
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@ -233,7 +233,7 @@ class Session(openerpweb.Controller):
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group_by_sequence.append(group_by)
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else:
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group_by_sequence.extend(group_by)
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return {
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'context': context,
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'domain': domain,
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@ -246,7 +246,7 @@ class Session(openerpweb.Controller):
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This method store an action object in the session object and returns an integer
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identifying that action. The method get_session_action() can be used to get
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back the action.
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:param the_action: The action to save in the session.
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:type the_action: anything
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:return: A key identifying the saved action.
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@ -269,7 +269,7 @@ class Session(openerpweb.Controller):
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"""
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Gets back a previously saved action. This method can return None if the action
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was saved since too much time (this case should be handled in a smart way).
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:param key: The key given by save_session_action()
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:type key: integer
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:return: The saved action or None.
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@ -404,7 +404,7 @@ class Menu(openerpweb.Controller):
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menu_items = Menus.read(menu_ids, ['name', 'sequence', 'parent_id'], context)
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menu_root = {'id': False, 'name': 'root', 'parent_id': [-1, '']}
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menu_items.append(menu_root)
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# make a tree using parent_id
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menu_items_map = dict((menu_item["id"], menu_item) for menu_item in menu_items)
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for menu_item in menu_items:
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@ -511,7 +511,7 @@ class DataSet(openerpweb.Controller):
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record_map = dict((record['id'], record) for record in records)
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return [record_map[id] for id in ids if record_map.get(id)]
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@openerpweb.jsonrequest
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def load(self, req, model, id, fields):
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m = req.session.model(model)
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@ -674,7 +674,7 @@ class View(openerpweb.Controller):
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except ValueError:
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# not a literal
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return openerpweb.nonliterals.Domain(session, domain)
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def parse_context(self, context, session):
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""" Parses an arbitrary string containing a context, transforms it
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to either a literal context or a :class:`openerpweb.nonliterals.Context`
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@ -764,7 +764,7 @@ class SearchView(View):
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if field.get('context'):
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field["context"] = self.parse_domain(field["context"], req.session)
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return {'fields': fields}
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@openerpweb.jsonrequest
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def get_filters(self, req, model):
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Model = req.session.model("ir.filters")
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@ -773,7 +773,7 @@ class SearchView(View):
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filter["context"] = req.session.eval_context(self.parse_context(filter["context"], req.session))
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filter["domain"] = req.session.eval_domain(self.parse_domain(filter["domain"], req.session))
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return filters
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@openerpweb.jsonrequest
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def save_filter(self, req, model, name, context_to_save, domain):
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Model = req.session.model("ir.filters")
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@ -903,4 +903,64 @@ class Action(openerpweb.Controller):
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return clean_action(req.session.model('ir.actions.server').run(
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[action_id], req.session.eval_context(req.context)), req.session)
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#
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class Import(View):
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_cp_path = "/base/import"
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@openerpweb.httprequest
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def import_data(self, req, session_id, callback, model, id, csvfile, csvsep, csvdel, csvcode, csvskip, fields=[]):
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import StringIO
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context = req.session.eval_context(req.context)
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modle_obj = req.session.model(model)
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res = None
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content = csvfile.file.read()
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print "\n content++++++++++++++++++++++++++++",content
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input=StringIO.StringIO(content)
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limit = 0
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data = []
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if not (csvdel and len(csvdel) == 1):
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return "The CSV delimiter must be a single character"
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try:
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for j, line in enumerate(csv.reader(input, quotechar=str(csvdel), delimiter=str(csvsep))):
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# If the line contains no data, we should skip it.
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if not line:
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continue
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if j == limit:
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fields = line
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else:
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data.append(line)
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except:
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return "CSV Error"
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datas = []
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ctx = context
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if not isinstance(fields, list):
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fields = [fields]
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for line in data:
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try:
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datas.append(map(lambda x:x.decode(csvcode).encode('utf-8'), line))
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except:
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datas.append(map(lambda x:x.decode('latin').encode('utf-8'), line))
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# If the file contains nothing,
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if not datas:
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return "The file is empty."
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#Inverting the header into column names
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try:
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res = modle_obj.import_data(fields, datas, 'init', '', False, ctx)
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except:
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return "Error in Importing Data."
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if res[0]>=0:
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return "Successfully Imported %d objects." % (res[0],)
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d = ''
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for key,val in res[1].items():
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d+= ('%s: %s' % (key,val))
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return "Error trying to import this record :%s. ErrorMessage:%s %s" % (d,res[2],res[3])
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@ -87,6 +87,9 @@ openerp.base = function(instance) {
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if (openerp.base.view_tree) {
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openerp.base.view_tree(instance);
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}
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if (openerp.base.import){
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openerp.base.import(instance);
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}
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};
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// vim:et fdc=0 fdl=0 foldnestmax=3 fdm=syntax:
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@ -0,0 +1,35 @@
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openerp.base.import = function(openerp) {
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openerp.base.Import = openerp.base.Dialog.extend({
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init: function(parent, dataset, views){
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this._super(parent);
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this.dataset = dataset;
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this.views = views;
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this.views_id = {};
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for (var key in this.views) {
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this.views_id[key] = this.views[key].view_id
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}
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},
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start: function() {
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var self = this
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self._super(false);
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self.template = 'ImportDataView';
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self.dialog_title = "Import Data"
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self.open({
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modal: true,
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width: '70%',
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height: 'auto',
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position: 'top',
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buttons : {
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"Close" : function() {
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self.stop();
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},
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"Import File" : function() {
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$("#import_data").submit();
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//self.do_import();
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}
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},
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close: function(event, ui){ self.close();}
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});
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},
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});
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}
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@ -212,11 +212,24 @@ openerp.base.ViewManager = openerp.base.Controller.extend({
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}
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}
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}
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if(this.flags && this.flags.sidebar) {
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if(this.$element.find('#importview')){
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this.$element.find('#importview').remove()
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}
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if(this.active_view == 'list' || this.active_view == 'form') {
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this.views[this.active_view].controller.$element.after(QWeb.render('ImportView'))
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this.$element.find('#importview').click(function(ev) {
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var import_view = new openerp.base.Import(self, self.dataset, self.views);
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import_view.start(false);
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ev.preventDefault();
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});
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}
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}
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return view_promise;
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},
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/**
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* Event launched when a controller has been inited.
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*
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*
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* @param {String} view_type type of view
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* @param {String} view the inited controller
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*/
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@ -522,7 +535,7 @@ openerp.base.View = openerp.base.Controller.extend({
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* Directly set a view to use instead of calling fields_view_get. This method must
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* be called before start(). When an embedded view is set, underlying implementations
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* of openerp.base.View must use the provided view instead of any other one.
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*
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*
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* @param embedded_view A view.
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*/
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set_embedded_view: function(embedded_view) {
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@ -103,7 +103,7 @@
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<div class="oe_login_right_pane">
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<p>We think that daily job activities can be more intuitive, efficient, automated, .. and even fun.</p>
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<h3>OpenERP's vision to be:</h3>
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<table cellpadding="0" cellspacing="0" width="100%" style="border:none;">
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<tbody>
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<tr>
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@ -135,7 +135,7 @@
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</tr>
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</tbody>
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</table>
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</div>
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</t>
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<t t-name="Header">
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@ -333,7 +333,7 @@
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t-att-data-index="row_index">
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<t t-foreach="columns" t-as="column">
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<td t-if="column.meta">
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</td>
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</t>
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<th t-if="options.selectable" class="oe-record-selector" width="1">
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@ -821,7 +821,7 @@
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<option value="all">All the following conditions must match</option>
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<option value="none">None of the following conditions must match</option>
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</select>
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<a class="searchview_extended_delete_group"
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<a class="searchview_extended_delete_group"
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href="javascript:void(0)"><span></span></a>
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<div class="searchview_extended_propositions_list">
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</div>
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@ -944,4 +944,87 @@
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.unwrap();
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</t>
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</t>
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<t t-name="ImportView">
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<a id="importview" href="javascript: void(0)" style="text-decoration: none;color: #3D3D3D;">Import</a>
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</t>
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<t t-name="ImportDataView">
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<form name="import_data" id="import_data" action="/base/import/import_data" method="post" enctype="multipart/form-data">
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<input type="hidden" name="session_id" t-att-value="session.session_id"/>
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<input type="hidden" name="callback" t-attf-value="#{element_id}_iframe"/>
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<input type="hidden" name="model" t-att-value="dataset.model"/>
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<input type="hidden" name="id" t-att-value="dataset.id"/>
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<table cellspacing="5" border="0" width="100%">
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<tr>
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<td>
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<table width="100%">
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<tr>
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<td width="100%" valign="middle" colspan="4">
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<h2>1. Import a .CSV file</h2>
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</td>
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</tr>
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<tr>
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<td>
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Select a .CSV file to import. If you need a sample of file to import,
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you should use the export tool with the "Import Compatible" option.
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</td>
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</tr>
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</table>
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</td>
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</tr>
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<tr>
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<td>
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<table align="center">
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<tr>
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<td><label>CSV File:</label></td>
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<td>
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<input type="file" id="csvfile" size="50" name="csvfile"/>
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</td>
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</tr>
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</table>
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</td>
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</tr>
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<tr>
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<td height="10px">
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</td>
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</tr>
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<tr>
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<td width="100%">
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<div id="record">
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<table width="100%">
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<tr>
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<td width="100%" valign="middle">
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<h2>2. Check your file format</h2>
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</td>
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</tr>
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</table>
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<table id="records_data" width="100%" style="margin: 5px 0;">
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</table>
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<fieldset>
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<legend style="cursor:pointer;">CSV Options</legend>
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<table style="display:block">
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<tr>
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<td class="label"><label for="csv_separator">Separator:</label></td>
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<td><input type="text" name="csvsep" id="csv_separator" value=","/></td>
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<td class="label"><label for="csv_delimiter">Delimiter:</label></td>
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<td><input type="text" name="csvdel" id="csv_delimiter" value='"'/></td>
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</tr>
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<tr>
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<td><label for="csv_encoding">Encoding:</label></td>
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<td>
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<select name="csvcode" id="csv_encoding">
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<option value="utf-8">UTF-8</option>
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<option value="latin1">Latin 1</option>
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</select>
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</td>
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<td><label>Lines to skip:</label></td>
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<td><input type="text" name="csvskip" id="csv_skip" value="1"/></td>
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</tr>
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</table>
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</fieldset>
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</div>
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</td>
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</tr>
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</table>
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</form>
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</t>
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</templates>
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