Python Xml.create_element方法代码示例

# 需要导入模块: from pyasm.common import Xml [as 别名]
# 或者: from pyasm.common.Xml import create_element [as 别名]
    def _get_main_config(self, view, process_names):
        '''get the main config for this table layout'''
        xml = Xml()
        xml.create_doc("config")
        root = xml.get_root_node()
        view_node = xml.create_element(view)
        #root.appendChild(view_node)
        xml.append_child(root, view_node)
        
        for idx, process_name in enumerate(process_names):
            element  = xml.create_element('element')
            Xml.set_attribute(element, 'name', process_name)
            #view_node.appendChild(element)
            xml.append_child(view_node, element)
            display =   xml.create_element('display')
            if self.element_class:
                Xml.set_attribute(display, 'class',self.element_class)
            else:
                Xml.set_attribute(display, 'class', "tactic.ui.app.NoteTableElementWdg")
            #element.appendChild(display)
            xml.append_child(element, display)

            op_element = xml.create_data_element('parent_key', self.search_key)
            xml.append_child(display, op_element)
            

        config_xml = xml.to_string()
        widget_config = WidgetConfig.get(view=view, xml = config_xml)
        widget_config_view = WidgetConfigView('sthpw/note', view, [widget_config])

        return widget_config_view

# 需要导入模块: from pyasm.common import Xml [as 别名]
# 或者: from pyasm.common.Xml import create_element [as 别名]
    def execute(my):

        class_names = my.kwargs.get("class_names")
        attrs_list = my.kwargs.get("attrs_list")
        kwargs_list = my.kwargs.get("kwargs_list")

        xml = Xml()
        xml.create_doc("config")
        root = xml.get_root_node()

        view = xml.create_element("tab")
        xml.append_child(root, view)

        for class_name, attrs, kwargs in zip(class_names, attrs_list, kwargs_list):

            element = xml.create_element("element")
            xml.append_child(view, element)

            for key, value in attrs.items():
                xml.set_attribute(element, key, value)

            display = xml.create_element("display")
            xml.append_child(element, display)

            xml.set_attribute(display, "class", class_name)

            for key, value in kwargs.items():
                attr = xml.create_text_element(key, value, node=display)
                xml.append_child(display, attr)

        xml_string = xml.to_string()

        from pyasm.web import WidgetSettings
        WidgetSettings.set_value_by_key("tab", xml_string)

# 需要导入模块: from pyasm.common import Xml [as 别名]
# 或者: from pyasm.common.Xml import create_element [as 别名]
 def _get_edit_config(self, view, process_names):
     xml = Xml()
     xml.create_doc("config")
     root = xml.get_root_node()
     view_node = xml.create_element(view)
     #root.appendChild(view_node)
     xml.append_child(root, view_node)
     for idx, process_name in enumerate(process_names):
         element  = xml.create_element('element')
         Xml.set_attribute(element, 'name', process_name)
         #view_node.appendChild(element)
         xml.append_child(view_node, element)
         display =   xml.create_element('display')
         Xml.set_attribute(display, 'class', "pyasm.widget.TextAreaWdg")
         #element.appendChild(display)
         xml.append_child(element, display)
     
     config_xml = xml.to_string()
     widget_config = WidgetConfig.get(view=view, xml = config_xml)
     widget_config_view = WidgetConfigView('sthpw/note', view, [widget_config])
     return widget_config_view

# 需要导入模块: from pyasm.common import Xml [as 别名]
# 或者: from pyasm.common.Xml import create_element [as 别名]
    def serialize(my):
        '''provide the ability for a widget to serialize itself'''

        xml = Xml()
        xml.create_doc("config")

        # create the top element
        element = xml.create_element("element")
        xml.set_attribute(element, "name", my.name)

        # create the display handler
        display = xml.create_element("display")
        xml.set_attribute(display, "class", Common.get_full_class_name(my) )
        element.appendChild(display)

        # create the options
        for name, value in my.kwargs.items():
            if value:
                option = xml.create_text_element(name, value)
            else:  # avoid the \n in the textContent of the textNode 
                option = xml.create_element(name) 
            display.appendChild(option)

        return xml.to_string(element)

# 需要导入模块: from pyasm.common import Xml [as 别名]
# 或者: from pyasm.common.Xml import create_element [as 别名]
    def dump(my, plugin_code, project_code, search_types):

        xml = Xml()
        my.xml = xml

        xml.create_doc("manifest")
        manifest_node = xml.get_root_node()
        xml.set_attribute(manifest_node, "code", plugin_code)

        # DUMP the data
        for search_type in search_types:

            data_node = xml.create_element("search_type")
            xml.append_child(manifest_node, data_node)
            xml.set_attribute(data_node, "code", search_type)

            # This exports the data
            """
            data_node = xml.create_element("sobject")
            xml.append_child(manifest_node, data_node)
            xml.set_attribute(data_node, "search_type", search_type)

            # find the currval 
            st_obj = SearchType.get(search_type)
            # have to call nextval() to initiate this sequence in the session in psql since Postgres 8.1
            seq_id = st_obj.sequence_nextval()
            
            seq_id = st_obj.sequence_currval()

            seq_id -= 1
            if seq_id > 0:
                st_obj.sequence_setval(seq_id)
            xml.set_attribute(data_node, "seq_max", seq_id)
            """
            


        print xml.to_string()

        # create a virtual plugin
        plugin = SearchType.create("sthpw/plugin")
        plugin.set_value("version", "1.0.0")
        plugin.set_value("code", "%s_project" % project_code)

        base_dir = "./templates"
        creator = PluginCreator( base_dir=base_dir, plugin=plugin, manifest=xml.to_string() )
        creator.execute()

# 需要导入模块: from pyasm.common import Xml [as 别名]
# 或者: from pyasm.common.Xml import create_element [as 别名]
    def export_template(my):

        xml = Xml()
        my.xml = xml

        xml.create_doc("manifest")
        manifest_node = xml.get_root_node()

        # Old implementation.  Code is now on the data node
        xml.set_attribute(manifest_node, "code", my.template_project_code)

        # dump the notification entries
        data_node = xml.create_element("data")
        xml.append_child(manifest_node, data_node)

        code_node = xml.create_element("code")
        xml.append_child(data_node, code_node)
        xml.set_node_value(code_node, my.template_project_code)

        version = my.kwargs.get("version") or ""
        version_node = xml.create_element("version")
        xml.append_child(data_node, version_node)
        xml.set_node_value(version_node, version)



        # dump the project entry
        data_node = xml.create_element("sobject")
        xml.append_child(manifest_node, data_node)
        xml.set_attribute(data_node, "expression", "@SOBJECT(sthpw/project['code','%s'])" % my.project_code)
        xml.set_attribute(data_node, "search_type", "sthpw/project")
        xml.set_attribute(data_node, "unique", "true")

        # dump the project_type entry
        data_node = xml.create_element("sobject")
        xml.append_child(manifest_node, data_node)
        xml.set_attribute(data_node, "expression", "@SOBJECT(sthpw/project['code','%s'].sthpw/project_type)" % my.project_code)
        xml.set_attribute(data_node, "search_type", "sthpw/project_type")
        xml.set_attribute(data_node, "unique", "true")


        # dump the schema entry
        data_node = xml.create_element("sobject")
        xml.append_child(manifest_node, data_node)
        xml.set_attribute(data_node, "expression", "@SOBJECT(sthpw/schema['code','%s'])" % my.project_code)
        xml.set_attribute(data_node, "search_type", "sthpw/schema")
        xml.set_attribute(data_node, "unique", "true")

        # find the project template search types
        namespace = my.project_type
        if not namespace or namespace == "default":
            namespace = my.project_code
        project_search_types = Search.eval("@GET(sthpw/search_object['namespace','%s'].search_type)" % namespace)

        #project_types = Search.eval("@GET(sthpw/search_object['namespace','%s'].search_type)" % my.project_code)

        # just dump the definition for data
        for search_type in project_search_types:
            data_node = xml.create_element("search_type")
            xml.append_child(manifest_node, data_node)
            xml.set_attribute(data_node, "code", search_type)


        search_types = [
            "config/custom_script",
            "config/widget_config",
            "config/naming",
            "config/client_trigger",
            "config/process",
            "config/trigger",
            "config/url",

            #"config/ingest_rule",
            #"config/ingest_session",
        ]

        for search_type in search_types:
            data_node = xml.create_element("sobject")
            xml.append_child(manifest_node, data_node)
            xml.set_attribute(data_node, "search_type", search_type)

            # find the currval 
            st_obj = SearchType.get(search_type)
            # have to call nextval() to initiate this sequence in the session in psql since Postgres 8.1
            seq_id = SearchType.sequence_nextval(search_type)
            
            seq_id = SearchType.sequence_currval(search_type)

            seq_id -= 1
            if seq_id > 0:
                SearchType.sequence_setval(search_type, seq_id)
            xml.set_attribute(data_node, "seq_max", seq_id)
            
            #xml.set_attribute(data_node, "path", "data.spt")


       



#.........这里部分代码省略.........

# 需要导入模块: from pyasm.common import Xml [as 别名]
# 或者: from pyasm.common.Xml import create_element [as 别名]
    def execute(self):

        import datetime
        now = datetime.datetime.now()
        version = now.strftime("%Y%m%d_%H%M%S")


        project_code = self.kwargs.get("project_code")
        if project_code:
            project = Project.get_by_code(project_code)
        else:
            project = Project.get()
        project_code = project.get_code()

        server_code = self.kwargs.get("server")
        assert server_code

        if not isinstance(server_code, basestring):
            server_code = server_code.get_value("code")


        base_dir = self.kwargs.get('base_dir')
        ticket = Environment.get_ticket()
        tmp_dir = "%s/sync_%s" % (Environment.get_tmp_dir(), ticket)
        if not os.path.exists(tmp_dir):
            os.makedirs(tmp_dir)


        server = Search.get_by_code("sthpw/sync_server", server_code)
        if server.get_value("sync_mode") == "file":
            if not base_dir:
                base_dir = server.get_value("base_dir")

        else:
            raise Exception("sync mode [%s] not support" % sync_mode)
            # FIXME: not sure if this is valid anymore
            asset_dir = Environment.get_asset_dir()
            base_dir = "%s/_temp" % asset_dir


        # create the project template
        from tactic.command import ProjectTemplateCreatorCmd
        cmd = ProjectTemplateCreatorCmd(project_code=project_code, version=version, base_dir=tmp_dir)
        cmd.execute()

        project_path = cmd.get_zip_path()


        # create zip of the project files
        from pyasm.common import ZipUtil
        zip_util = ZipUtil()
        asset_dir = Environment.get_asset_dir()
        project_dir = "%s/%s" % (asset_dir, project_code)

        zip_dir = "%s/%s" % (tmp_dir, project_code)
        file_path = "%s-files-%s.zip" % (zip_dir, version)

        if os.path.exists(file_path):
            os.unlink(file_path)
        zip_util.zip_dir2(project_dir, zip_path=file_path)




        # create a manifest for all the data in the project.
        xml = Xml()
        self.xml = xml

        xml.create_doc("manifest")
        manifest_node = xml.get_root_node()
        xml.set_attribute(manifest_node, "code", "%s-data" % project_code)

        search_types = project.get_search_types()

        # just dump the data
        for search_type in search_types:
            data_node = xml.create_element("sobject")
            xml.append_child(manifest_node, data_node)
            xml.set_attribute(data_node, "search_type", search_type.get_value("search_type"))


        # dump the note entries
        data_node = xml.create_element("sobject")
        xml.append_child(manifest_node, data_node)
        xml.set_attribute(data_node, "expression", "@SOBJECT(sthpw/note['project_code','%s'])" % project_code)
        xml.set_attribute(data_node, "search_type", "sthpw/note")


        # dump the task entries
        data_node = xml.create_element("sobject")
        xml.append_child(manifest_node, data_node)
        xml.set_attribute(data_node, "expression", "@SOBJECT(sthpw/task['project_code','%s'])" % project_code)
        xml.set_attribute(data_node, "search_type", "sthpw/task")


        # dump the snapshot entries
        data_node = xml.create_element("sobject")
        xml.append_child(manifest_node, data_node)
        xml.set_attribute(data_node, "expression", "@SOBJECT(sthpw/snapshot['project_code','%s'])" % project_code)
        xml.set_attribute(data_node, "search_type", "sthpw/snapshot")
#.........这里部分代码省略.........

# 需要导入模块: from pyasm.common import Xml [as 别名]
# 或者: from pyasm.common.Xml import create_element [as 别名]

#.........这里部分代码省略.........









    def set_state(self, panel_name, widget_class, options, values):
        '''this is called by side_bar.js mostly'''

        # set the class name
        display_node = self.config_xml.get_node("config/application/element[@name='%s']/display" % (panel_name) )
        self.config_xml.set_attribute(display_node, "class", widget_class)

        # remove all the old options
        #display_node = self.config_xml.get_node("config/application/element[@name='%s']/display" % panel_name )
        for child_node in self.config_xml.get_children(display_node):
            self.config_xml.remove_child(display_node, child_node)

        # set the options
        for name, value in options.items():
            node = self.config_xml.get_node("config/application/element[@name='%s']/display/%s" % (panel_name, name) )

            if isinstance( value, basestring ):
                #print("WARNING: set application: skipping [%s] with value [%s]" % (name, value))
                #continue
                element = self.config_xml.create_text_element(name, value)
                self.config_xml.append_child(display_node, element)

            elif isinstance( value, dict): # if it is a dictionary
                # TODO: run recursively.. supports 2 level only now
                sub_element = self.config_xml.create_element(name)
                self.config_xml.append_child(display_node, element)
                for name2, value2 in value.items():
                    if isinstance(value2, dict):
                        sub_element2 = self.config_xml.create_element(name2)
                        self.config_xml.append_child(sub_element, sub_element2)
                        for name3, value3 in value2.items():
                            element = self.config_xml.create_text_element(name3, value3)
                            self.config_xml.append_child(sub_element2, element)
                    else:        
                        element = self.config_xml.create_text_element(name2, value2)
                        self.config_xml.append_child(sub_element, element)
                    
                
        # web value node
        value_node = self.config_xml.get_node("config/application/element[@name='%s']/web" % (panel_name) )
        if value_node != None:
            for child_node in self.config_xml.get_children(value_node):
                self.config_xml.remove_child(value_node, child_node)
        else: # create it
            value_node = self.config_xml.create_element('web')
            element_node = self.config_xml.get_node("config/application/element[@name='%s']" % (panel_name) )
            self.config_xml.append_child(element_node, value_node)

        # set the values
        for name, value in values.items():
            node = self.config_xml.get_node("config/application/element[@name='%s']/web/%s" % (panel_name, name) )

            if not isinstance(value, basestring):
                print("WARNING: set application: skipping [%s] with value [%s]" % (name, value))
                continue
            element = self.config_xml.create_text_element(name, value)
            self.config_xml.append_child(value_node, element)

# 需要导入模块: from pyasm.common import Xml [as 别名]
# 或者: from pyasm.common.Xml import create_element [as 别名]
class SObjectDefaultConfig(Base):
    '''An artificial config file is made if none are found'''

    def __init__(self, search_type, view, config_base=None, mode="columns"):

        self.search_type = search_type

        if view:
            self.view = view
        else:
            self.view = config_base
        if not self.view:
            self.view = "table"

        # bit of protection ... : have been known to show up in view names
        self.view = self.view.replace(":", '_')

        #mode = "basic"

        self.xml = Xml()

        if mode == 'columns':
            self.handle_columns_mode()
        else:
            self.handle_basic_mode()


    def get_columns(self, required_only=False):
        if self.search_type == 'sthpw/virtual':
            return []

        search_type_obj = SearchType.get(self.search_type)
        table = search_type_obj.get_table()

        from pyasm.biz import Project
        db_resource = Project.get_db_resource_by_search_type(self.search_type)
        database_name = db_resource.get_database()
        db = DbContainer.get(db_resource)

        # table may not exist
        try:
            all_columns = db.get_columns(table)
            columns = []
            if required_only:
                nullables = db.get_column_nullables(table)
                for column in all_columns:
                    null_ok = nullables.get(column)
                    if not null_ok:
                        columns.append(column)

                # if there are no required columns
                if not columns:
                    columns = all_columns 
                
            else:
                columns = all_columns 
        except SqlException:
            Environment.add_warning('missing table', 'Table [%s] does not exist in database [%s]' %(table, database_name))
            return  []

        return columns




    def handle_basic_mode(self):

        doc = self.xml.create_doc("config")
        root = self.xml.get_root_node()
        
        db_columns = self.get_columns()

        if "code" in db_columns:
            columns = ["preview", "code"]
        elif "name" in db_columns:
            columns = ["preview", "name"]
        elif "id" in db_columns:
            columns = ["preview", "id"]


        table = self.xml.create_element("table")
        Xml.append_child(root, table)
        for column in ["preview", "code"]:
            element = self.xml.create_element("element")
            Xml.set_attribute(element, "name", column)
            Xml.append_child(table, element)

        # create the edit
        edit = self.xml.create_element("edit")
        Xml.append_child(root, edit)

        for column in ["preview", "code"]:
            element = self.xml.create_element("element")
            Xml.set_attribute(element, "name", column)
            Xml.append_child(edit, element)


        # create the manual publish view
        publish = self.xml.create_element("publish")
        Xml.append_child(root, publish)
#.........这里部分代码省略.........