// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
 
using System.Collections.Generic;
using System.Collections.Immutable;
using Microsoft.CodeAnalysis.CodeStyle;
using Microsoft.CodeAnalysis.Editor.EditorConfigSettings.Data;
using Microsoft.CodeAnalysis.Editor.EditorConfigSettings.Updater;
using Microsoft.CodeAnalysis.Options;
using Microsoft.CodeAnalysis.Shared.CodeStyle;
using Microsoft.VisualStudio.LanguageServices;
 
namespace Microsoft.CodeAnalysis.Editor.EditorConfigSettings.DataProvider.CodeStyle;
 
internal sealed class CommonCodeStyleSettingsProvider : SettingsProviderBase<CodeStyleSetting, OptionUpdater, IOption2, object>
{
    public CommonCodeStyleSettingsProvider(string filePath, OptionUpdater settingsUpdater, Workspace workspace, IGlobalOptionService globalOptions)
        : base(filePath, settingsUpdater, workspace, globalOptions)
    {
        Update();
    }
 
    protected override void UpdateOptions(TieredAnalyzerConfigOptions options, ImmutableArray<Project> projectsInScope)
    {
        var qualifySettings = GetQualifyCodeStyleOptions(options, SettingsUpdater);
        AddRange(qualifySettings);
 
        var predefinedTypesSettings = GetPredefinedTypesCodeStyleOptions(options, SettingsUpdater);
        AddRange(predefinedTypesSettings);
 
        var nullCheckingSettings = GetNullCheckingCodeStyleOptions(options, SettingsUpdater);
        AddRange(nullCheckingSettings);
 
        var modifierSettings = GetModifierCodeStyleOptions(options, SettingsUpdater);
        AddRange(modifierSettings);
 
        var codeBlockSettings = GetCodeBlockCodeStyleOptions(options, SettingsUpdater);
        AddRange(codeBlockSettings);
 
        var expressionSettings = GetExpressionCodeStyleOptions(options, SettingsUpdater);
        AddRange(expressionSettings);
 
        var parameterSettings = GetParameterCodeStyleOptions(options, SettingsUpdater);
        AddRange(parameterSettings);
 
        var parenthesesSettings = GetParenthesesCodeStyleOptions(options, SettingsUpdater);
        AddRange(parenthesesSettings);
 
        AddRange(GetCollectionExpressionCodeStyleOptions(options, SettingsUpdater));
 
        var experimentalSettings = GetExperimentalCodeStyleOptions(options, SettingsUpdater);
        AddRange(experimentalSettings);
    }
 
    private static IEnumerable<CodeStyleSetting> GetQualifyCodeStyleOptions(TieredAnalyzerConfigOptions options, OptionUpdater updater)
    {
        var trueValueDescription = EditorFeaturesResources.Prefer_this_or_Me;
        var falseValueDescription = EditorFeaturesResources.Do_not_prefer_this_or_Me;
 
        yield return CodeStyleSetting.Create(CodeStyleOptions2.QualifyFieldAccess, EditorFeaturesResources.Qualify_field_access_with_this_or_Me, options, updater, trueValueDescription, falseValueDescription);
        yield return CodeStyleSetting.Create(CodeStyleOptions2.QualifyPropertyAccess, EditorFeaturesResources.Qualify_property_access_with_this_or_Me, options, updater, trueValueDescription, falseValueDescription);
        yield return CodeStyleSetting.Create(CodeStyleOptions2.QualifyMethodAccess, EditorFeaturesResources.Qualify_method_access_with_this_or_Me, options, updater, trueValueDescription, falseValueDescription);
        yield return CodeStyleSetting.Create(CodeStyleOptions2.QualifyEventAccess, EditorFeaturesResources.Qualify_event_access_with_this_or_Me, options, updater, trueValueDescription, falseValueDescription);
    }
 
    private static IEnumerable<CodeStyleSetting> GetPredefinedTypesCodeStyleOptions(TieredAnalyzerConfigOptions options, OptionUpdater updater)
    {
        var trueValueDescription = ServicesVSResources.Prefer_predefined_type;
        var falseValueDescription = ServicesVSResources.Prefer_framework_type;
 
        yield return CodeStyleSetting.Create(CodeStyleOptions2.PreferIntrinsicPredefinedTypeKeywordInDeclaration, ServicesVSResources.For_locals_parameters_and_members, options, updater, trueValueDescription, falseValueDescription);
        yield return CodeStyleSetting.Create(CodeStyleOptions2.PreferIntrinsicPredefinedTypeKeywordInMemberAccess, ServicesVSResources.For_member_access_expressions, options, updater, trueValueDescription, falseValueDescription);
    }
 
    private static IEnumerable<CodeStyleSetting> GetNullCheckingCodeStyleOptions(TieredAnalyzerConfigOptions options, OptionUpdater updater)
    {
        yield return CodeStyleSetting.Create(CodeStyleOptions2.PreferCoalesceExpression, ServicesVSResources.Prefer_coalesce_expression, options, updater);
        yield return CodeStyleSetting.Create(CodeStyleOptions2.PreferNullPropagation, ServicesVSResources.Prefer_null_propagation, options, updater);
        yield return CodeStyleSetting.Create(CodeStyleOptions2.PreferIsNullCheckOverReferenceEqualityMethod, EditorFeaturesResources.Prefer_is_null_for_reference_equality_checks, options, updater);
    }
 
    private static IEnumerable<CodeStyleSetting> GetModifierCodeStyleOptions(TieredAnalyzerConfigOptions options, OptionUpdater updater)
    {
        yield return CodeStyleSetting.Create(
            CodeStyleOptions2.AccessibilityModifiersRequired,
            ServicesVSResources.Require_accessibility_modifiers,
            options,
            updater,
            enumValues: [AccessibilityModifiersRequired.Always, AccessibilityModifiersRequired.ForNonInterfaceMembers, AccessibilityModifiersRequired.Never, AccessibilityModifiersRequired.OmitIfDefault],
            valueDescriptions: [ServicesVSResources.Always, ServicesVSResources.For_non_interface_members, ServicesVSResources.Never, ServicesVSResources.Omit_if_default]);
 
        yield return CodeStyleSetting.Create(CodeStyleOptions2.PreferReadonly, ServicesVSResources.Prefer_readonly_fields, options, updater);
    }
 
    private static IEnumerable<CodeStyleSetting> GetCodeBlockCodeStyleOptions(TieredAnalyzerConfigOptions options, OptionUpdater updater)
    {
        yield return CodeStyleSetting.Create(CodeStyleOptions2.PreferAutoProperties, ServicesVSResources.analyzer_Prefer_auto_properties, options, updater);
    }
 
    private static IEnumerable<CodeStyleSetting> GetExpressionCodeStyleOptions(TieredAnalyzerConfigOptions options, OptionUpdater updater)
    {
        yield return CodeStyleSetting.Create(CodeStyleOptions2.PreferObjectInitializer, description: ServicesVSResources.Prefer_object_initializer, options, updater);
        yield return CodeStyleSetting.Create(CodeStyleOptions2.PreferCollectionInitializer, description: ServicesVSResources.Prefer_collection_initializer, options, updater);
        yield return CodeStyleSetting.Create(CodeStyleOptions2.PreferSimplifiedBooleanExpressions, description: ServicesVSResources.Prefer_simplified_boolean_expressions, options, updater);
        yield return CodeStyleSetting.Create(CodeStyleOptions2.PreferConditionalExpressionOverAssignment, description: ServicesVSResources.Prefer_conditional_expression_over_if_with_assignments, options, updater);
        yield return CodeStyleSetting.Create(CodeStyleOptions2.PreferConditionalExpressionOverReturn, description: ServicesVSResources.Prefer_conditional_expression_over_if_with_returns, options, updater);
        yield return CodeStyleSetting.Create(CodeStyleOptions2.PreferExplicitTupleNames, description: ServicesVSResources.Prefer_explicit_tuple_name, options, updater);
        yield return CodeStyleSetting.Create(CodeStyleOptions2.PreferInferredTupleNames, description: ServicesVSResources.Prefer_inferred_tuple_names, options, updater);
        yield return CodeStyleSetting.Create(CodeStyleOptions2.PreferInferredAnonymousTypeMemberNames, description: ServicesVSResources.Prefer_inferred_anonymous_type_member_names, options, updater);
        yield return CodeStyleSetting.Create(CodeStyleOptions2.PreferCompoundAssignment, description: ServicesVSResources.Prefer_compound_assignments, options, updater);
        yield return CodeStyleSetting.Create(CodeStyleOptions2.PreferSimplifiedInterpolation, description: ServicesVSResources.Prefer_simplified_interpolation, options, updater);
    }
 
    private static IEnumerable<CodeStyleSetting> GetParenthesesCodeStyleOptions(TieredAnalyzerConfigOptions options, OptionUpdater updater)
    {
        var enumValues = new[] { ParenthesesPreference.AlwaysForClarity, ParenthesesPreference.NeverIfUnnecessary };
        var valueDescriptions = new[] { ServicesVSResources.Always_for_clarity, ServicesVSResources.Never_if_unnecessary };
 
        yield return CodeStyleSetting.Create(CodeStyleOptions2.ArithmeticBinaryParentheses, EditorFeaturesResources.In_arithmetic_binary_operators, options, updater, enumValues, valueDescriptions);
        yield return CodeStyleSetting.Create(CodeStyleOptions2.OtherBinaryParentheses, EditorFeaturesResources.In_other_binary_operators, options, updater, enumValues, valueDescriptions);
        yield return CodeStyleSetting.Create(CodeStyleOptions2.RelationalBinaryParentheses, EditorFeaturesResources.In_relational_binary_operators, options, updater, enumValues, valueDescriptions);
        yield return CodeStyleSetting.Create(CodeStyleOptions2.OtherParentheses, ServicesVSResources.In_other_operators, options, updater, enumValues, valueDescriptions);
    }
 
    private static IEnumerable<CodeStyleSetting> GetCollectionExpressionCodeStyleOptions(TieredAnalyzerConfigOptions options, OptionUpdater updater)
    {
        var enumValues = new[] { CollectionExpressionPreference.Never, CollectionExpressionPreference.WhenTypesExactlyMatch, CollectionExpressionPreference.WhenTypesLooselyMatch };
        var valueDescriptions = new string[] { ServicesVSResources.Never, ServicesVSResources.When_types_exactly_match, ServicesVSResources.When_types_loosely_match };
 
        yield return CodeStyleSetting.Create(CodeStyleOptions2.PreferCollectionExpression, ServicesVSResources.Prefer_collection_expression, options, updater, enumValues, valueDescriptions);
    }
 
    private static IEnumerable<CodeStyleSetting> GetParameterCodeStyleOptions(TieredAnalyzerConfigOptions options, OptionUpdater updater)
    {
        var enumValues = new[] { UnusedParametersPreference.NonPublicMethods, UnusedParametersPreference.AllMethods };
        var valueDescriptions = new[] { ServicesVSResources.Non_public_methods, ServicesVSResources.All_methods };
 
        yield return CodeStyleSetting.Create(CodeStyleOptions2.UnusedParameters, ServicesVSResources.Avoid_unused_parameters, options, updater, enumValues, valueDescriptions);
    }
 
    private static IEnumerable<CodeStyleSetting> GetExperimentalCodeStyleOptions(TieredAnalyzerConfigOptions options, OptionUpdater updater)
    {
        yield return CodeStyleSetting.Create(CodeStyleOptions2.PreferNamespaceAndFolderMatchStructure, ServicesVSResources.Prefer_namespace_and_folder_match_structure, options, updater);
        yield return CodeStyleSetting.Create(CodeStyleOptions2.AllowMultipleBlankLines, ServicesVSResources.Allow_multiple_blank_lines, options, updater);
        yield return CodeStyleSetting.Create(CodeStyleOptions2.AllowStatementImmediatelyAfterBlock, ServicesVSResources.Allow_statement_immediately_after_block, options, updater);
    }
}