(feature):保证金模板字段添加

2026-07-22 14:46:01 +08:00
parent 98bfe8fb5d
commit 05ce6fb02f
6 changed files with 108 additions and 3 deletions
@@ -0,0 +1,80 @@
+using YLErp.Modules.AppModule;
+using YLErp.Models;
+
+namespace YLErp.Modules.SwapModule
+{
+    public static class SwapMarginTemplateConfigService
+    {
+        public const string ConfigName = "Trade.SwapMarginTemplateConfig";
+
+        public const string DefaultConfigJson = @"{
+  ""options"": [
+    { ""text"": ""授信保证金"", ""value"": ""授信保证金"" },
+    { ""text"": ""现金保证金"", ""value"": ""现金保证金"" }
+  ],
+  ""defaultValue"": ""现金保证金""
+}";
+
+        public static SwapMarginTemplateConfig GetConfig()
+        {
+            var json = AppManager.GetAppConfigValue("ProjectConfig", ConfigName);
+            return TryParse(json, out var config, out _) ? config : GetDefaultConfig();
+        }
+
+        public static bool TryValidate(string json, out string error)
+        {
+            return TryParse(json, out _, out error);
+        }
+
+        private static SwapMarginTemplateConfig GetDefaultConfig()
+        {
+            return JsonHelper.Deserialize<SwapMarginTemplateConfig>(DefaultConfigJson);
+        }
+
+        private static bool TryParse(string json, out SwapMarginTemplateConfig config, out string error)
+        {
+            config = null;
+            error = null;
+
+            try
+            {
+                config = JsonHelper.Deserialize<SwapMarginTemplateConfig>(json);
+            }
+            catch (Exception)
+            {
+                error = "保证金模板配置不是有效的 JSON";
+                return false;
+            }
+
+            var items = config?.options?
+                .Where(item => item != null && !string.IsNullOrWhiteSpace(item.Value))
+                .ToArray();
+            if (items == null || items.Length == 0)
+            {
+                error = "保证金模板配置至少需要一个有效选项";
+                return false;
+            }
+            if (items.Select(item => item.Value).Distinct(StringComparer.OrdinalIgnoreCase).Count() != items.Length)
+            {
+                error = "保证金模板配置的选项值不能重复";
+                return false;
+            }
+            var defaultValue = config.defaultValue;
+            if (!items.Any(item => item.Value == defaultValue))
+            {
+                error = "保证金模板默认值必须在选项中";
+                return false;
+            }
+
+            config.options = items;
+            return true;
+        }
+    }
+
+    public class SwapMarginTemplateConfig
+    {
+        public IEnumerable<SelectItem> options { get; set; }
+
+        public string defaultValue { get; set; }
+    }
+}