新增项目、排期与邀请模块，并接入首页路由

将项目管理、排期管理与摄影师邀请流程从占位页迁移为完整实现，包含项目图片 OSS 上传与共享业务模型。

Co-authored-by: Cursor <cursoragent@cursor.com>

suixinkan/Features/Schedule/Models/ScheduleModels.swift

@@ -0,0 +1,140 @@
+//
+//  ScheduleModels.swift
+//  suixinkan
+//
+//  Created by Codex on 2026/6/24.
+//
+
+import Foundation
+
+/// 排班日程实体，表示某一天的一条工作安排。
+struct ScheduleItem: Decodable, Identifiable, Hashable {
+    let id: Int
+    let name: String
+    let remark: String
+    let startTime: String
+    let endTime: String
+    let scheduleDate: String
+    let orderNumber: String?
+    let userNickname: String?
+    let userPhone: String?
+    let orderStatus: Int?
+    let orderStatusName: String?
+
+    /// 字段映射，兼容后端下划线命名。
+    enum CodingKeys: String, CodingKey {
+        case id
+        case name
+        case remark
+        case startTime = "start_time"
+        case endTime = "end_time"
+        case scheduleDate = "schedule_date"
+        case orderNumber = "order_number"
+        case userNickname = "user_nickname"
+        case userPhone = "user_phone"
+        case orderStatus = "order_status"
+        case orderStatusName = "order_status_name"
+    }
+
+    /// 宽松解码排班字段。
+    init(from decoder: Decoder) throws {
+        let container = try decoder.container(keyedBy: CodingKeys.self)
+        id = try container.decodeScheduleLossyInt(forKey: .id) ?? 0
+        name = try container.decodeScheduleLossyString(forKey: .name)
+        remark = try container.decodeScheduleLossyString(forKey: .remark)
+        startTime = try container.decodeScheduleLossyString(forKey: .startTime)
+        endTime = try container.decodeScheduleLossyString(forKey: .endTime)
+        scheduleDate = try container.decodeScheduleLossyString(forKey: .scheduleDate)
+        orderNumber = container.decodeScheduleLossyOptionalString(forKey: .orderNumber)
+        userNickname = container.decodeScheduleLossyOptionalString(forKey: .userNickname)
+        userPhone = container.decodeScheduleLossyOptionalString(forKey: .userPhone)
+        orderStatus = try container.decodeScheduleLossyInt(forKey: .orderStatus)
+        orderStatusName = container.decodeScheduleLossyOptionalString(forKey: .orderStatusName)
+    }
+}
+
+/// 新增排班请求实体。
+struct AddScheduleRequest: Encodable, Equatable {
+    let scenicId: String
+    let name: String
+    let remark: String
+    let startTime: String
+    let endTime: String
+    let scheduleDate: String
+    let orderNumber: String?
+
+    /// 请求字段映射，兼容后端下划线命名。
+    enum CodingKeys: String, CodingKey {
+        case scenicId = "scenic_id"
+        case name
+        case remark
+        case startTime = "start_time"
+        case endTime = "end_time"
+        case scheduleDate = "schedule_date"
+        case orderNumber = "order_number"
+    }
+}
+
+/// 删除排班请求实体。
+struct ScheduleDeleteRequest: Encodable, Equatable {
+    let id: Int
+}
+
+/// 排班编辑表单实体，用于 ViewModel 校验和生成请求。
+struct ScheduleDraft: Equatable {
+    var name = ""
+    var remark = ""
+    var scheduleDate = ""
+    var startTime = ""
+    var endTime = ""
+    var manualOrderNumber = ""
+    var selectedOrder: AvailableOrderResponse?
+
+    /// 计算最终订单号，优先使用选择的订单，手工输入作为兜底。
+    func finalOrderNumber() -> String? {
+        let picked = selectedOrder?.orderNumber.trimmingCharacters(in: .whitespacesAndNewlines) ?? ""
+        let manual = manualOrderNumber.trimmingCharacters(in: .whitespacesAndNewlines)
+        let value = picked.isEmpty ? manual : picked
+        return value.isEmpty ? nil : value
+    }
+}
+
+private extension KeyedDecodingContainer {
+    /// 将 String、数字和 Bool 宽松解码为字符串。
+    func decodeScheduleLossyString(forKey key: Key) throws -> String {
+        decodeScheduleLossyOptionalString(forKey: key) ?? ""
+    }
+
+    /// 将 String、数字和 Bool 宽松解码为可选字符串。
+    func decodeScheduleLossyOptionalString(forKey key: Key) -> String? {
+        if let value = try? decodeIfPresent(String.self, forKey: key) {
+            let trimmed = value.trimmingCharacters(in: .whitespacesAndNewlines)
+            return trimmed.isEmpty ? nil : value
+        }
+        if let value = try? decodeIfPresent(Int.self, forKey: key) {
+            return String(value)
+        }
+        if let value = try? decodeIfPresent(Double.self, forKey: key) {
+            return String(value)
+        }
+        if let value = try? decodeIfPresent(Bool.self, forKey: key) {
+            return value ? "1" : "0"
+        }
+        return nil
+    }
+
+    /// 将 String、Double 和 Int 宽松解码为 Int。
+    func decodeScheduleLossyInt(forKey key: Key) throws -> Int? {
+        if let value = try? decodeIfPresent(Int.self, forKey: key) {
+            return value
+        }
+        if let value = try? decodeIfPresent(Double.self, forKey: key) {
+            return Int(value)
+        }
+        if let value = try? decodeIfPresent(String.self, forKey: key) {
+            let text = value.trimmingCharacters(in: .whitespacesAndNewlines)
+            return Int(text) ?? Double(text).map(Int.init)
+        }
+        return nil
+    }
+}