Mostly done now, search works.

admin/db.go

@@ -8,8 +8,48 @@ import (
   sq "github.com/Masterminds/squirrel"
 )
 
-func SelectTable(table string, the_type reflect.Type, limit uint64, page uint64) ([]interface{}, error) {
-  var results []interface{}
+func SearchTable(search string, table string, the_type reflect.Type, limit uint64, page uint64) ([]any, error) {
+
+  var results []any
+  like := fmt.Sprint("%", search, "%")
+
+  builder := sq.Select("*").
+    Limit(limit).
+    Offset(limit * page).
+    From(table)
+
+  field_num := the_type.NumField()
+  var or_clause sq.Or
+
+  for i := 0; i < field_num; i++ {
+    tag := the_type.Field(i).Tag.Get("db")
+    or_clause = append(or_clause, sq.Like{tag: like})
+  }
+
+  builder = builder.Where(or_clause)
+  sql_query, args, err := builder.ToSql()
+  fmt.Println("-------------- SQL QUERY:", sql_query);
+
+  if err != nil { return results, err }
+
+  // BUG: refactor this to share a common func with SelectTable
+  rows, err := data.DB.Queryx(sql_query, args...)
+  if err != nil { return results, err }
+  defer rows.Close()
+
+  for rows.Next() {
+    the_data := reflect.New(the_type).Interface()
+    err = rows.StructScan(the_data)
+    if err != nil { return results, err }
+
+    results = append(results, the_data)
+  }
+
+  return results, rows.Err()
+}
+
+func SelectTable(table string, the_type reflect.Type, limit uint64, page uint64) ([]any, error) {
+  var results []any
   sql_query, args, err := sq.Select("*").Limit(limit).Offset(limit * page).From(table).ToSql()
   if err != nil { return results, err }
 
@@ -51,7 +91,7 @@ func Insert(table string, value reflect.Value) (int64, int64, error) {
   type_of := value.Type()
   field_num := value.NumField()
   var columns []string
-  var values []interface{}
+  var values []any
 
   for i := 0; i < field_num; i++ {
     field := value.Field(i)