[next] Support recommending similar E2E scenarios based on the recent…

… multiple execution commands (#5463)

src/next/HISTORY.rst

@@ -3,6 +3,11 @@
 Release History
 ===============
 
+0.1.3
+++++++
+* Support recommending similar E2E scenarios based on the recent multiple execution commands
+* Add new parameters `--scenario/-s` and `--command/-c` to support specifying recommendation type (command recommendation or scenario recommendation)
+
 0.1.2
 ++++++
 * Fix the bug that the nested command history could not be logged

src/next/azext_next/__init__.py

@@ -3,18 +3,19 @@
 # Licensed under the MIT License. See License.txt in the project root for license information.
 # --------------------------------------------------------------------------------------------
 
+import threading
+
 from azure.cli.core import AzCommandsLoader
 
 from azext_next._help import helps  # pylint: disable=unused-import
-import threading
 
 
 class NextCommandsLoader(AzCommandsLoader):
 
     _instance_lock = threading.Lock()
     _has_reload_command_table = False
 
-    def __new__(cls, cli_ctx=None):
+    def __new__(cls, cli_ctx=None):  # pylint: disable=unused-argument
         if not hasattr(NextCommandsLoader, "_instance"):
             with NextCommandsLoader._instance_lock:
                 if not hasattr(NextCommandsLoader, "_instance"):
@@ -25,8 +26,7 @@ def __init__(self, cli_ctx=None):
         from azure.cli.core.commands import CliCommandType
         next_custom = CliCommandType(
             operations_tmpl='azext_next.custom#{}')
-        super(NextCommandsLoader, self).__init__(cli_ctx=cli_ctx,
-                                                 custom_command_type=next_custom)
+        super().__init__(cli_ctx=cli_ctx, custom_command_type=next_custom)
 
     # Because the help content of other modules needs to be loaded when executing "az next"
     # So modify the environment variable AZURE_CORE_USE_COMMAND_INDEX=False, and then reload the command table

src/next/azext_next/_help.py

@@ -16,19 +16,22 @@
     [1] az config set next.execute_in_prompt=True/False
         Turn on/off the step of executing recommended commands in interactive mode. Turn on by default.
 
-    [2] az config set next.filter_type=True/False
-        Turn on/off the step of filtering recommendation type. Turn off by default.
+    [2] az config set next.recommended_type=all/scenario/command
+        Set the default recommended type. All is the default.
 
     [3] az config set next.output=json/jsonc/none/table/tsv/yaml/yamlc/status
         Set default output format. Status is the default.
 
-    [4] az config set next.num_limit={amount_limit}
-        Set the limit of recommended items. 5 is the default.
+    [4] az config set next.command_num_limit={command_amount_limit}
+        Set the limit of recommended command items. 5 is the default.
 
-    [5] az config set next.show_arguments=True/False
+    [5] az config set next.scenario_num_limit={scenario_amount_limit}
+        Set the limit of recommended scenario items. 5 is the default.
+
+    [6] az config set next.show_arguments=True/False
         Show/hide the arguments of recommended items. False is the default.
 
-    [6] az config set next.print_help=True/False
+    [7] az config set next.print_help=True/False
         Enable/disable whether to print help actively before executing each command. False is the default.
 
 """

src/next/azext_next/_params.py

@@ -8,4 +8,6 @@
 
 
 def load_arguments(self, _):  # pylint: disable=unused-argument
-    pass
+    with self.argument_context('next') as c:
+        c.argument('scenario_only', options_list=['--scenario', '-s'], action='store_true', help='Specify this parameter will only recommend E2E scenarios')
+        c.argument('command_only', options_list=['--command', '-c'], action='store_true', help='Specify this parameter will only recommend commands')

src/next/azext_next/constants.py

@@ -11,3 +11,13 @@ class RecommendType(int, Enum):
     Solution = 2
     Command = 3
     Scenario = 4
+
+    @staticmethod
+    def get(name):
+        if name.lower() == "solution":
+            return RecommendType.Solution
+        if name.lower() == "command":
+            return RecommendType.Command
+        if name.lower() == "scenario":
+            return RecommendType.Scenario
+        return RecommendType.All