// src/mocks/data/financial.js
// 财务数据相关的 Mock 数据

// 生成财务数据
export const generateFinancialData = (stockCode) => {
    const periods = ['2024-09-30', '2024-06-30', '2024-03-31', '2023-12-31'];

    return {
        stockCode,

        // 股票基本信息
        stockInfo: {
            stock_code: stockCode,
            stock_name: stockCode === '000001' ? '平安银行' : '示例公司',
            industry: stockCode === '000001' ? '银行' : '制造业',
            list_date: '1991-04-03',
            market: 'SZ',
            // 关键指标
            key_metrics: {
                eps: 2.72,
                roe: 16.23,
                gross_margin: 71.92,
                net_margin: 32.56,
                roa: 1.05
            },
            // 增长率
            growth_rates: {
                revenue_growth: 8.2,
                profit_growth: 12.5,
                asset_growth: 5.6,
                equity_growth: 6.8
            },
            // 财务概要
            financial_summary: {
                revenue: 162350,
                net_profit: 52860,
                total_assets: 5024560,
                total_liabilities: 4698880
            },
            // 最新业绩预告
            latest_forecast: {
                forecast_type: '预增',
                content: '预计全年净利润同比增长10%-17%'
            }
        },

        // 资产负债表 - 嵌套结构
        balanceSheet: periods.map((period, i) => ({
            period,
            assets: {
                current_assets: {
                    cash: 856780 - i * 10000,
                    trading_financial_assets: 234560 - i * 5000,
                    notes_receivable: 12340 - i * 200,
                    accounts_receivable: 45670 - i * 1000,
                    prepayments: 8900 - i * 100,
                    other_receivables: 23450 - i * 500,
                    inventory: 156780 - i * 3000,
                    contract_assets: 34560 - i * 800,
                    other_current_assets: 67890 - i * 1500,
                    total: 2512300 - i * 25000
                },
                non_current_assets: {
                    long_term_equity_investments: 234560 - i * 5000,
                    investment_property: 45670 - i * 1000,
                    fixed_assets: 678900 - i * 15000,
                    construction_in_progress: 123450 - i * 3000,
                    right_of_use_assets: 34560 - i * 800,
                    intangible_assets: 89012 - i * 2000,
                    goodwill: 45670 - i * 1000,
                    deferred_tax_assets: 12340 - i * 300,
                    other_non_current_assets: 67890 - i * 1500,
                    total: 2512260 - i * 25000
                },
                total: 5024560 - i * 50000
            },
            liabilities: {
                current_liabilities: {
                    short_term_borrowings: 456780 - i * 10000,
                    notes_payable: 23450 - i * 500,
                    accounts_payable: 234560 - i * 5000,
                    advance_receipts: 12340 - i * 300,
                    contract_liabilities: 34560 - i * 800,
                    employee_compensation_payable: 45670 - i * 1000,
                    taxes_payable: 23450 - i * 500,
                    other_payables: 78900 - i * 1500,
                    non_current_liabilities_due_within_one_year: 89012 - i * 2000,
                    total: 3456780 - i * 35000
                },
                non_current_liabilities: {
                    long_term_borrowings: 678900 - i * 15000,
                    bonds_payable: 234560 - i * 5000,
                    lease_liabilities: 45670 - i * 1000,
                    deferred_tax_liabilities: 12340 - i * 300,
                    other_non_current_liabilities: 89012 - i * 2000,
                    total: 1242100 - i * 13000
                },
                total: 4698880 - i * 48000
            },
            equity: {
                share_capital: 19405,
                capital_reserve: 89012 - i * 2000,
                surplus_reserve: 45670 - i * 1000,
                undistributed_profit: 156780 - i * 3000,
                treasury_stock: 0,
                other_comprehensive_income: 12340 - i * 300,
                parent_company_equity: 315680 - i * 1800,
                minority_interests: 10000 - i * 200,
                total: 325680 - i * 2000
            }
        })),

        // 利润表 - 嵌套结构
        incomeStatement: periods.map((period, i) => ({
            period,
            revenue: {
                total_operating_revenue: 162350 - i * 4000,
                operating_revenue: 158900 - i * 3900,
                other_income: 3450 - i * 100
            },
            costs: {
                total_operating_cost: 93900 - i * 2500,
                operating_cost: 45620 - i * 1200,
                taxes_and_surcharges: 4560 - i * 100,
                selling_expenses: 12340 - i * 300,
                admin_expenses: 15670 - i * 400,
                rd_expenses: 8900 - i * 200,
                financial_expenses: 6810 - i * 300,
                interest_expense: 8900 - i * 200,
                interest_income: 2090 - i * 50,
                three_expenses_total: 34820 - i * 1000,
                four_expenses_total: 43720 - i * 1200,
                asset_impairment_loss: 1200 - i * 50,
                credit_impairment_loss: 2340 - i * 100
            },
            other_gains: {
                fair_value_change: 1230 - i * 50,
                investment_income: 3450 - i * 100,
                investment_income_from_associates: 890 - i * 20,
                exchange_income: 560 - i * 10,
                asset_disposal_income: 340 - i * 10
            },
            profit: {
                operating_profit: 68450 - i * 1500,
                total_profit: 69500 - i * 1500,
                income_tax_expense: 16640 - i * 300,
                net_profit: 52860 - i * 1200,
                parent_net_profit: 51200 - i * 1150,
                minority_profit: 1660 - i * 50,
                continuing_operations_net_profit: 52860 - i * 1200,
                discontinued_operations_net_profit: 0
            },
            non_operating: {
                non_operating_income: 1050 - i * 20,
                non_operating_expenses: 450 - i * 10
            },
            per_share: {
                basic_eps: 2.72 - i * 0.06,
                diluted_eps: 2.70 - i * 0.06
            },
            comprehensive_income: {
                other_comprehensive_income: 890 - i * 20,
                total_comprehensive_income: 53750 - i * 1220,
                parent_comprehensive_income: 52050 - i * 1170,
                minority_comprehensive_income: 1700 - i * 50
            }
        })),

        // 现金流量表 - 嵌套结构
        cashflow: periods.map((period, i) => ({
            period,
            operating_activities: {
                inflow: {
                    cash_from_sales: 178500 - i * 4500
                },
                outflow: {
                    cash_for_goods: 52900 - i * 1500
                },
                net_flow: 125600 - i * 3000
            },
            investment_activities: {
                net_flow: -45300 - i * 1000
            },
            financing_activities: {
                net_flow: -38200 + i * 500
            },
            cash_changes: {
                net_increase: 42100 - i * 1500,
                ending_balance: 456780 - i * 10000
            },
            key_metrics: {
                free_cash_flow: 80300 - i * 2000
            }
        })),

        // 财务指标 - 嵌套结构
        financialMetrics: periods.map((period, i) => ({
            period,
            profitability: {
                roe: 16.23 - i * 0.3,
                roe_deducted: 15.89 - i * 0.3,
                roe_weighted: 16.45 - i * 0.3,
                roa: 1.05 - i * 0.02,
                gross_margin: 71.92 - i * 0.5,
                net_profit_margin: 32.56 - i * 0.3,
                operating_profit_margin: 42.16 - i * 0.4,
                cost_profit_ratio: 115.8 - i * 1.2,
                ebit: 86140 - i * 1800
            },
            per_share_metrics: {
                eps: 2.72 - i * 0.06,
                basic_eps: 2.72 - i * 0.06,
                diluted_eps: 2.70 - i * 0.06,
                deducted_eps: 2.65 - i * 0.06,
                bvps: 16.78 - i * 0.1,
                operating_cash_flow_ps: 6.47 - i * 0.15,
                capital_reserve_ps: 4.59 - i * 0.1,
                undistributed_profit_ps: 8.08 - i * 0.15
            },
            growth: {
                revenue_growth: 8.2 - i * 0.5,
                net_profit_growth: 12.5 - i * 0.8,
                deducted_profit_growth: 11.8 - i * 0.7,
                parent_profit_growth: 12.3 - i * 0.75,
                operating_cash_flow_growth: 15.6 - i * 1.0,
                total_asset_growth: 5.6 - i * 0.3,
                equity_growth: 6.8 - i * 0.4,
                fixed_asset_growth: 4.2 - i * 0.2
            },
            operational_efficiency: {
                total_asset_turnover: 0.41 - i * 0.01,
                fixed_asset_turnover: 2.35 - i * 0.05,
                current_asset_turnover: 0.82 - i * 0.02,
                receivable_turnover: 12.5 - i * 0.3,
                receivable_days: 29.2 + i * 0.7,
                inventory_turnover: 0, // 银行无库存
                inventory_days: 0,
                working_capital_turnover: 1.68 - i * 0.04
            },
            solvency: {
                current_ratio: 0.73 + i * 0.01,
                quick_ratio: 0.71 + i * 0.01,
                cash_ratio: 0.25 + i * 0.005,
                conservative_quick_ratio: 0.68 + i * 0.01,
                asset_liability_ratio: 93.52 + i * 0.05,
                interest_coverage: 8.56 - i * 0.2,
                cash_to_maturity_debt_ratio: 0.45 - i * 0.01,
                tangible_asset_debt_ratio: 94.12 + i * 0.05
            },
            expense_ratios: {
                selling_expense_ratio: 7.60 + i * 0.1,
                admin_expense_ratio: 9.65 + i * 0.1,
                financial_expense_ratio: 4.19 + i * 0.1,
                rd_expense_ratio: 5.48 + i * 0.1,
                three_expense_ratio: 21.44 + i * 0.3,
                four_expense_ratio: 26.92 + i * 0.4,
                cost_ratio: 28.10 + i * 0.2
            }
        })),

        // 主营业务
        mainBusiness: {
            by_product: [
                { name: '对公业务', revenue: 68540, ratio: 42.2, yoy_growth: 6.8 },
                { name: '零售业务', revenue: 81320, ratio: 50.1, yoy_growth: 11.2 },
                { name: '金融市场业务', revenue: 12490, ratio: 7.7, yoy_growth: 3.5 }
            ],
            by_region: [
                { name: '华南地区', revenue: 56800, ratio: 35.0, yoy_growth: 9.2 },
                { name: '华东地区', revenue: 48705, ratio: 30.0, yoy_growth: 8.5 },
                { name: '华北地区', revenue: 32470, ratio: 20.0, yoy_growth: 7.8 },
                { name: '其他地区', revenue: 24375, ratio: 15.0, yoy_growth: 6.5 }
            ]
        },

        // 业绩预告
        forecast: {
            period: '2024',
            forecast_net_profit_min: 580000, // 百万元
            forecast_net_profit_max: 620000,
            yoy_growth_min: 10.0, // %
            yoy_growth_max: 17.0,
            forecast_type: '预增',
            reason: '受益于零售业务快速增长及资产质量改善，预计全年业绩保持稳定增长',
            publish_date: '2024-10-15'
        },

        // 行业排名
        industryRank: {
            industry: '银行',
            total_companies: 42,
            rankings: [
                { metric: '总资产', rank: 8, value: 5024560, percentile: 19 },
                { metric: '营业收入', rank: 9, value: 162350, percentile: 21 },
                { metric: '净利润', rank: 8, value: 52860, percentile: 19 },
                { metric: 'ROE', rank: 12, value: 16.23, percentile: 29 },
                { metric: '不良贷款率', rank: 18, value: 1.02, percentile: 43 }
            ]
        },

        // 期间对比
        periodComparison: {
            periods: ['Q3-2024', 'Q2-2024', 'Q1-2024', 'Q4-2023'],
            metrics: [
                {
                    name: '营业收入',
                    unit: '百万元',
                    values: [41500, 40800, 40200, 40850],
                    yoy: [8.2, 7.8, 8.5, 9.2]
                },
                {
                    name: '净利润',
                    unit: '百万元',
                    values: [13420, 13180, 13050, 13210],
                    yoy: [12.5, 11.2, 10.8, 12.3]
                },
                {
                    name: 'ROE',
                    unit: '%',
                    values: [16.23, 15.98, 15.75, 16.02],
                    yoy: [1.2, 0.8, 0.5, 1.0]
                },
                {
                    name: 'EPS',
                    unit: '元',
                    values: [0.69, 0.68, 0.67, 0.68],
                    yoy: [12.3, 11.5, 10.5, 12.0]
                }
            ]
        }
    };
};