diff options
Diffstat (limited to 'install/ui/ipa.js')
| -rw-r--r-- | install/ui/ipa.js | 182 |
1 files changed, 174 insertions, 8 deletions
diff --git a/install/ui/ipa.js b/install/ui/ipa.js index a4fef6018..381f128c2 100644 --- a/install/ui/ipa.js +++ b/install/ui/ipa.js @@ -68,10 +68,44 @@ var IPA = ( function () { $.ajaxSetup(that.ajax_options); + var methods = IPA.command({ + name: 'ipa_init_methods', + method: 'json_metadata', + options: { + methodname: 'all' + }, + on_success: function(data, text_status, xhr) { + if(!that.metadata) that.metadata = {}; + that.metadata.methods = data.result.methods; + } + }); + + var objects = IPA.command({ + name: 'ipa_init_objects', + method: 'json_metadata', + options: { + objname: 'all' + }, + on_success: function(data, text_status, xhr) { + if(!that.metadata) that.metadata = {}; + that.metadata.objects = data.result.objects; + } + }); + + var metadata_command = IPA.concurrent_command({ + commands: [ + methods, + objects + ], + on_success: on_success + }); + var batch = IPA.batch_command({ name: 'ipa_init', retry: false, - on_success: on_success, + on_success: function() { + metadata_command.execute(); + }, on_error: function(xhr, text_status, error_thrown) { // On IE the request is missing after authentication, @@ -102,13 +136,6 @@ var IPA = ( function () { }); batch.add_command(IPA.command({ - method: 'json_metadata', - on_success: function(data, text_status, xhr) { - that.metadata = data; - } - })); - - batch.add_command(IPA.command({ method: 'i18n_messages', on_success: function(data, text_status, xhr) { that.messages = data.messages; @@ -609,6 +636,145 @@ IPA.batch_command = function (spec) { return that; }; + +IPA.concurrent_command = function(spec) { + + spec = spec || {}; + var that = {}; + + that.commands = []; + that.on_success = spec.on_success; + that.on_error = spec.on_error; + + that.add_commands = function(commands) { + + if(commands && commands.length) { + for(var i=0; i < commands.length; i++) { + that.commands.push({ + command: commands[i] + }); + } + } + }; + + that.execute = function() { + + var command_info, command, i; + + //prepare for execute + for(i=0; i < that.commands.length; i++) { + command_info = that.commands[i]; + command = command_info.command; + if(!command) { + var dialog = IPA.message_dialog({ + title: IPA.get_message('errors.error', 'Error'), + message: IPA.get_message('errors.internal_error', 'Internal error.') + }); + break; + } + command_info.completed = false; + command_info.success = false; + command_info.on_success = command_info.on_success || command.on_success; + command_info.on_error = command_info.on_error || command.on_error; + command.on_success = function(command_info) { + return function(data, text_status, xhr) { + that.success_handler.call(this, command_info, data, text_status, xhr); + }; + }(command_info); + command.on_error = function(command_info) { + return function(xhr, text_status, error_thrown) { + that.error_handler.call(this, command_info, xhr, text_status, error_thrown); + }; + }(command_info); + } + + //execute + for(i=0; i < that.commands.length; i++) { + command = that.commands[i].command; + command.execute(); + } + }; + + that.error_handler = function(command_info, xhr, text_status, error_thrown) { + + command_info.completed = true; + command_info.success = false; + command_info.xhr = xhr; + command_info.text_status = text_status; + command_info.error_thrown = error_thrown; + command_info.context = this; + that.command_completed(); + }; + + that.success_handler = function(command_info, data, text_status, xhr) { + + command_info.completed = true; + command_info.success = true; + command_info.data = data; + command_info.text_status = text_status; + command_info.xhr = xhr; + command_info.context = this; + that.command_completed(); + }; + + that.command_completed = function() { + + var all_completed = true; + var all_success = true; + + for(var i=0; i < that.commands.length; i++) { + var command_info = that.commands[i]; + all_completed &= command_info.completed; + all_success &= command_info.success; + } + + if(all_completed) { + if(all_success) { + that.on_success_all(); + } else { + that.on_error_all(); + } + } + }; + + that.on_success_all = function() { + + for(var i=0; i < that.commands.length; i++) { + var command_info = that.commands[i]; + if(command_info.on_success) { + command_info.on_success.call( + command_info.context, + command_info.data, + command_info.text_status, + command_info.xhr); + } + } + + if(that.on_success) { + that.on_success(); + } + }; + + that.on_error_all = function() { + + if(that.on_error) { + that.on_error(); + + } else { + var dialog = IPA.message_dialog({ + title: IPA.get_message('dialogs.batch_error_title', 'Operations Error'), + message: IPA.get_message('dialogs.batch_error_message', 'Some operations failed.') + }); + + dialog.open(); + } + }; + + that.add_commands(spec.commands); + + return that; +}; + /* helper function used to retrieve information about an attribute */ IPA.get_entity_param = function(entity_name, name) { |