기본 골격

2023-05-08 10:16:00 +09:00
parent 169ba6448c
commit 2412d289c3
606 changed files with 214162 additions and 114780 deletions
@@ -0,0 +1,141 @@
+function MultiSelector(list_target, max, file_label) {
+    var _base = this;
+
+    this.list_target = list_target;
+    this.id = 0;
+    this.max = max || -1;
+    this.file_label = file_label;
+
+    this.addElement = function (element) {
+        if (element.tagName === 'INPUT' && element.type === 'file') {
+            element.multi_selector = _base;
+            element.onchange = function () {
+                var i = 0;
+                var sErrMsg = "첨부파일 개수는 [" + _base.max + "]까지 첨부할 수 있습니다!";
+                var files_length = 1;
+
+                if (typeof element.files !== "undefined") {
+                    files_length = element.files.length;
+                }
+
+                if (_base.max < files_length) {
+                    element.value = "";
+                    alert(sErrMsg);
+
+                    while (_base.list_target.firstChild) {
+                        _base.list_target.removeChild(_base.list_target.firstChild);
+                    }
+
+                    return;
+                }
+
+                if (document.getElementById("egov_file_view_table") != null) {
+                    var sum = files_length + document.getElementById("egov_file_view_table")
+                        .getElementsByTagName("img").length;
+
+                    if (_base.max < sum) {
+                        element.value = "";
+                        alert(sErrMsg);
+                        return;
+                    }
+                }
+
+                if (files_length > 0) {
+                    while (_base.list_target.firstChild) {
+                        _base.list_target.removeChild(_base.list_target.firstChild);
+                    }
+                }
+
+                for (i; i < files_length; i++) {
+                    _base.addListRowNew(element, i);
+                }
+            };
+            _base.current_element = element;
+        } else {
+            alert('Error: not a file input element');
+        }
+    };
+
+    this.addListRowNew = function (element, i) {
+        var new_row = document.createElement('div');
+        new_row.className = "file_add_" + i;
+        new_row.innerHTML = "<span>" + element.files[i].name
+            + "</span>&nbsp;&nbsp;";
+        _base.list_target.appendChild(new_row);
+    };
+}
+
+var EgovMultiFilesChecker = {
+    getFileExtension: function (filename) {
+        if (filename == null) return "";
+        var __fileLen = filename.length;
+        var __lastDot = filename.lastIndexOf('.');
+        if (__lastDot < 0) return "";
+        var __fileExt = filename.substring(__lastDot, __fileLen).toLowerCase();
+        return __fileExt;
+    },
+
+    checkExtensions: function (fileObjId, allowTypes) {
+        if (document.getElementById(fileObjId) == null) return false;
+
+        if (typeof document.getElementById(fileObjId).files !== "undefined") {
+            return this.checkExtensionsHTML5(fileObjId, allowTypes);
+        } else {
+            return this.checkExtensionsOldIE(fileObjId, allowTypes);
+        }
+    },
+
+    checkExtensionsHTML5: function (fileObjId, allowTypes) {
+        var __filelen = document.getElementById(fileObjId).files.length;
+        var __fileObjs = document.getElementById(fileObjId).files;
+        if (__filelen === 0) return true;
+        for (var i = 0; i < __fileObjs.length; i++) {
+            var __fileObj = __fileObjs[i];
+            var __fileExt = this.getFileExtension(__fileObj.name);
+            if (__fileExt === "" || (allowTypes + ".").indexOf(__fileExt + ".") < 0) {
+                alert("허용되지 않는 확장자 입니다.[" + __fileExt + "]");
+                return false;
+            }
+        }
+        return true;
+    },
+
+    checkExtensionsOldIE: function (fileObjId, allowTypes) {
+        var __filelPath = document.getElementById(fileObjId).value;
+        var __fileExt = this.getFileExtension(__filelPath);
+        if (__fileExt === "" || (allowTypes + ".").indexOf(__fileExt + ".") < 0) {
+            alert("2.허용되지 않는 확장자 입니다.[" + __fileExt + "]");
+            return false;
+        }
+        return true;
+    },
+
+    checkFileSize: function (fileObjId, allowSize) {
+        if (document.getElementById(fileObjId) == null) return false;
+        if (typeof document.getElementById(fileObjId).files !== "undefined") {
+            return this.checkFileSizeHTML5(fileObjId, allowSize);
+        } else {
+            return this.checkFileSizeOldIE(fileObjId, allowSize);
+        }
+    },
+
+    checkFileSizeHTML5: function (fileObjId, allowSize) {
+        var __filelen = document.getElementById(fileObjId).files.length;
+        var __fileObjs = document.getElementById(fileObjId).files;
+        if (__filelen === 0) return true;
+        for (var i = 0; i < __fileObjs.length; i++) {
+            var __fileObj = __fileObjs[i];
+            if (__fileObj.size > allowSize) {
+                alert("허용되지 않는 파일 사이즈 입니다.[" + __fileObj.name
+                    + " : " + __fileObj.size + " bytes / " + allowSize + " bytes]");
+                return false;
+            }
+        }
+        return true;
+    },
+
+    checkFileSizeOldIE: function (fileObjId, allowSize) {
+        alert('구형 브라우저에서는 파일 사이즈 체크를 할수 없습니다.');
+        return true;
+    }
+};