feat: update auto render

internal/template/renderer_v2.go

@@ -0,0 +1,114 @@
+package template
+
+import (
+	"fmt"
+	"net/http"
+
+	"github.com/gofiber/fiber/v3"
+)
+
+type RendererV2 struct {
+	loader *TemplateLoader
+	config TemplateConfig
+}
+
+type RenderData struct {
+	Title        string
+	CurrentTable string
+	Tables       []TableInfo
+	Data         []map[string]interface{}
+	Columns      []ColumnInfo
+	Total        int
+	Page         int
+	PerPage      int
+	Pages        int
+	Pagination   []int
+	TemplateType string
+}
+
+type TableInfo struct {
+	Name  string
+	Alias string
+}
+
+type ColumnInfo struct {
+	Name         string
+	Alias        string
+	RenderType   string
+	ShowInList   bool
+	Sortable     bool
+	Values       map[string]TagValue
+}
+
+type TagValue struct {
+	Label string `json:"label"`
+	Color string `json:"color"`
+}
+
+func NewRendererV2(loader *TemplateLoader, config TemplateConfig) *RendererV2 {
+	return &RendererV2{
+		loader: loader,
+		config: config,
+	}
+}
+
+func (r *RendererV2) RenderList(c fiber.Ctx, data RenderData) error {
+	if data.TemplateType == "" {
+		data.TemplateType = "list"
+	}
+
+	templateName := fmt.Sprintf("list:%s", data.CurrentTable)
+	return r.loader.Render(data, templateName, c)
+}
+
+func (r *RendererV2) GetTemplatePreview(c fiber.Ctx) error {
+	tableName := c.Params("table")
+	templateType := c.Query("type", "list")
+
+	data := RenderData{
+		Title:        fmt.Sprintf("%s - 预览", tableName),
+		CurrentTable: tableName,
+		TemplateType: templateType,
+		Data: []map[string]interface{}{
+			{"id": 1, "title": "示例数据", "category": "示例", "created_at": "2024-01-01 12:00:00"},
+		},
+		Columns: []ColumnInfo{
+			{Name: "id", Alias: "ID", RenderType: "raw", ShowInList: true},
+			{Name: "title", Alias: "标题", RenderType: "raw", ShowInList: true},
+			{Name: "category", Alias: "分类", RenderType: "category", ShowInList: true},
+			{Name: "created_at", Alias: "创建时间", RenderType: "time", ShowInList: true},
+		},
+		Total:   1,
+		Page:    1,
+		PerPage: 20,
+		Pages:   1,
+		Tables: []TableInfo{
+			{Alias: tableName},
+		},
+	}
+
+	return r.loader.Render(data, fmt.Sprintf("%s:%s", templateType, tableName), c)
+}
+
+func (r *RendererV2) GetAvailableTemplates(c fiber.Ctx) error {
+	tableName := c.Params("table")
+
+	templates, err := r.loader.GetAvailableTemplates(tableName)
+	if err != nil {
+		return c.Status(http.StatusInternalServerError).JSON(fiber.Map{
+			"error": "获取模板列表失败",
+		})
+	}
+
+	return c.JSON(fiber.Map{
+		"templates": templates,
+		"table":     tableName,
+	})
+}
+
+type PaginationData struct {
+	Total   int
+	Page    int
+	PerPage int
+	Pages   int
+}