(function () {
function authHeaders() {
return {
token: localStorage.getItem('token') || ''
};
}
function isForbidden(res) {
return res && Number(res.code) === 403;
}
function isOk(res) {
return res && Number(res.code) === 200;
}
function normalizeId(value) {
if (value === null || value === undefined || value === '') {
return null;
}
var numberValue = Number(value);
return isNaN(numberValue) ? value : numberValue;
}
function normalizeNumber(value, fallback) {
if (value === null || value === undefined || value === '') {
return fallback;
}
var numberValue = Number(value);
return isNaN(numberValue) ? fallback : numberValue;
}
function createPermissionForm() {
return {
id: null,
name: '',
action: '',
resourceId: null,
status: 1
};
}
function escapeHtml(value) {
return String(value == null ? '' : value)
.replace(/&/g, '&')
.replace(//g, '>')
.replace(/"/g, '"')
.replace(/'/g, ''');
}
function downloadExcel(filename, headers, rows) {
var headHtml = headers.map(function (title) {
return '| ' + escapeHtml(title) + ' | ';
}).join('');
var bodyHtml = rows.map(function (row) {
return '' + row.map(function (cell) {
return '| ' + escapeHtml(cell) + ' | ';
}).join('') + '
';
}).join('');
var workbook = [
'',
'',
'',
headHtml,
'
',
bodyHtml,
'
'
].join('');
var blob = new Blob([workbook], {type: 'application/vnd.ms-excel;charset=utf-8;'});
var link = document.createElement('a');
link.href = URL.createObjectURL(blob);
link.download = filename;
document.body.appendChild(link);
link.click();
document.body.removeChild(link);
URL.revokeObjectURL(link.href);
}
new Vue({
el: '#app',
data: function () {
return {
loading: false,
exportLoading: false,
resourceSearchLoading: false,
dialogResourceLoading: false,
tableHeight: Math.max(window.innerHeight - 220, 360),
tableData: [],
selection: [],
pagination: {
curr: 1,
limit: 16,
total: 0
},
searchForm: {
id: '',
resourceId: null
},
resourceSearchOptions: [],
permissionDialog: {
visible: false,
mode: 'create',
readonly: false,
submitting: false
},
permissionForm: createPermissionForm(),
permissionRules: {
name: [
{required: true, message: '请输入权限名称', trigger: 'blur'}
],
action: [
{required: true, message: '请输入接口地址', trigger: 'blur'}
],
status: [
{required: true, message: '请选择状态', trigger: 'change'}
]
},
dialogResourceOptions: [],
resourceDetail: {
visible: false,
data: {}
}
};
},
created: function () {
this.loadList();
},
mounted: function () {
window.addEventListener('resize', this.handleResize);
},
beforeDestroy: function () {
window.removeEventListener('resize', this.handleResize);
},
methods: {
handleResize: function () {
this.tableHeight = Math.max(window.innerHeight - 220, 360);
this.refreshTableLayout();
},
handleForbidden: function (res) {
if (isForbidden(res)) {
top.location.href = baseUrl + '/';
return true;
}
return false;
},
refreshTableLayout: function () {
var vm = this;
this.$nextTick(function () {
if (vm.$refs.dataTable && vm.$refs.dataTable.doLayout) {
vm.$refs.dataTable.doLayout();
}
});
},
currentQuery: function () {
return {
curr: this.pagination.curr,
limit: this.pagination.limit,
id: $.trim(this.searchForm.id),
resourceId: this.searchForm.resourceId
};
},
loadList: function () {
var vm = this;
vm.loading = true;
$.ajax({
url: baseUrl + '/permission/list/auth',
method: 'GET',
headers: authHeaders(),
data: vm.currentQuery(),
success: function (res) {
vm.loading = false;
if (vm.handleForbidden(res)) {
return;
}
if (!isOk(res)) {
vm.$message.error(res && res.msg ? res.msg : '权限加载失败');
return;
}
var data = res.data || {};
vm.tableData = data.records || [];
vm.pagination.total = data.total || 0;
vm.selection = [];
vm.refreshTableLayout();
},
error: function () {
vm.loading = false;
vm.$message.error('权限加载失败');
}
});
},
fetchResourceOptions: function (keyword, target) {
var vm = this;
var loadingKey = target === 'search' ? 'resourceSearchLoading' : 'dialogResourceLoading';
vm[loadingKey] = true;
$.ajax({
url: baseUrl + '/resourceQuery/auth',
method: 'GET',
headers: authHeaders(),
data: {
condition: keyword || ''
},
success: function (res) {
vm[loadingKey] = false;
if (vm.handleForbidden(res)) {
return;
}
if (!isOk(res)) {
vm.$message.error(res && res.msg ? res.msg : '菜单查询失败');
return;
}
if (target === 'search') {
vm.resourceSearchOptions = res.data || [];
} else {
vm.dialogResourceOptions = res.data || [];
}
},
error: function () {
vm[loadingKey] = false;
vm.$message.error('菜单查询失败');
}
});
},
searchResourceOptions: function (keyword) {
this.fetchResourceOptions(keyword, 'search');
},
searchDialogResourceOptions: function (keyword) {
this.fetchResourceOptions(keyword, 'dialog');
},
ensureDialogResourceOption: function (id, label) {
if (!id || !label) {
return;
}
var exists = this.dialogResourceOptions.some(function (item) {
return normalizeId(item.id) === normalizeId(id);
});
if (!exists) {
this.dialogResourceOptions = [{
id: normalizeId(id),
value: label
}].concat(this.dialogResourceOptions);
}
},
handleSelectionChange: function (rows) {
this.selection = rows || [];
},
handleSearch: function () {
this.pagination.curr = 1;
this.loadList();
},
handleReset: function () {
this.searchForm.id = '';
this.searchForm.resourceId = null;
this.resourceSearchOptions = [];
this.pagination.curr = 1;
this.loadList();
},
handleCurrentChange: function (page) {
this.pagination.curr = page;
this.loadList();
},
handleSizeChange: function (size) {
this.pagination.limit = size;
this.pagination.curr = 1;
this.loadList();
},
resetPermissionDialog: function () {
this.permissionForm = createPermissionForm();
this.dialogResourceOptions = [];
var vm = this;
this.$nextTick(function () {
if (vm.$refs.permissionForm) {
vm.$refs.permissionForm.clearValidate();
}
});
},
openCreateDialog: function () {
this.permissionDialog.mode = 'create';
this.permissionDialog.readonly = false;
this.permissionDialog.visible = true;
this.resetPermissionDialog();
},
openEditDialog: function (row) {
this.permissionDialog.mode = 'edit';
this.permissionDialog.readonly = false;
this.permissionDialog.visible = true;
this.permissionForm = {
id: normalizeId(row.id),
name: row.name || '',
action: row.action || '',
resourceId: normalizeId(row.resourceId),
status: normalizeNumber(row.status, 1)
};
this.dialogResourceOptions = [];
this.ensureDialogResourceOption(row.resourceId, row.resourceName);
var vm = this;
this.$nextTick(function () {
if (vm.$refs.permissionForm) {
vm.$refs.permissionForm.clearValidate();
}
});
},
openDetailDialog: function (row) {
this.permissionDialog.mode = 'edit';
this.permissionDialog.readonly = true;
this.permissionDialog.visible = true;
this.permissionForm = {
id: normalizeId(row.id),
name: row.name || '',
action: row.action || '',
resourceId: normalizeId(row.resourceId),
status: normalizeNumber(row.status, 1)
};
this.dialogResourceOptions = [];
this.ensureDialogResourceOption(row.resourceId, row.resourceName);
var vm = this;
this.$nextTick(function () {
if (vm.$refs.permissionForm) {
vm.$refs.permissionForm.clearValidate();
}
});
},
submitPermission: function () {
var vm = this;
if (!vm.$refs.permissionForm) {
return;
}
vm.$refs.permissionForm.validate(function (valid) {
if (!valid) {
return false;
}
vm.permissionDialog.submitting = true;
$.ajax({
url: baseUrl + '/permission/' + (vm.permissionDialog.mode === 'create' ? 'add' : 'update') + '/auth',
method: 'POST',
headers: authHeaders(),
data: {
id: vm.permissionDialog.mode === 'edit' ? normalizeId(vm.permissionForm.id) : null,
name: $.trim(vm.permissionForm.name),
action: $.trim(vm.permissionForm.action),
resourceId: normalizeId(vm.permissionForm.resourceId),
status: normalizeNumber(vm.permissionForm.status, 1)
},
success: function (res) {
vm.permissionDialog.submitting = false;
if (vm.handleForbidden(res)) {
return;
}
if (!isOk(res)) {
vm.$message.error(res && res.msg ? res.msg : '保存失败');
return;
}
vm.$message.success(res.msg || '保存成功');
vm.permissionDialog.visible = false;
vm.loadList();
},
error: function () {
vm.permissionDialog.submitting = false;
vm.$message.error('保存失败');
}
});
return true;
});
},
removeSelection: function () {
var vm = this;
if (!vm.selection.length) {
vm.$message.warning('请选择数据');
return;
}
var ids = vm.selection.map(function (row) {
return normalizeId(row.id);
}).filter(function (id) {
return id !== null;
});
vm.$confirm('确定删除选中权限吗？', '提示', {
confirmButtonText: '确定',
cancelButtonText: '取消',
type: 'warning'
}).then(function () {
$.ajax({
url: baseUrl + '/permission/delete/auth',
method: 'POST',
headers: authHeaders(),
traditional: true,
data: {
ids: ids
},
success: function (res) {
if (vm.handleForbidden(res)) {
return;
}
if (!isOk(res)) {
vm.$message.error(res && res.msg ? res.msg : '删除失败');
return;
}
vm.$message.success(res.msg || '删除成功');
if (vm.tableData.length === ids.length && vm.pagination.curr > 1) {
vm.pagination.curr -= 1;
}
vm.loadList();
},
error: function () {
vm.$message.error('删除失败');
}
});
}).catch(function () {
});
},
exportRows: function () {
var vm = this;
vm.exportLoading = true;
$.ajax({
url: baseUrl + '/permission/export/auth',
method: 'POST',
headers: authHeaders(),
dataType: 'json',
contentType: 'application/json;charset=UTF-8',
data: JSON.stringify({
permission: {
id: $.trim(vm.searchForm.id),
resourceId: vm.searchForm.resourceId
},
fields: ['id', 'name', 'action', 'resourceName', 'status$']
}),
success: function (res) {
vm.exportLoading = false;
if (vm.handleForbidden(res)) {
return;
}
if (!isOk(res)) {
vm.$message.error(res && res.msg ? res.msg : '导出失败');
return;
}
downloadExcel('权限管理.xls', ['ID', '权限名称', '接口地址', '所属菜单', '状态'], res.data || []);
},
error: function () {
vm.exportLoading = false;
vm.$message.error('导出失败');
}
});
},
openResourceDetail: function (row) {
var vm = this;
if (!row.resourceId) {
vm.$message.warning('无所属菜单');
return;
}
$.ajax({
url: baseUrl + '/resource/' + row.resourceId + '/auth',
method: 'GET',
headers: authHeaders(),
success: function (res) {
if (vm.handleForbidden(res)) {
return;
}
if (!isOk(res)) {
vm.$message.error(res && res.msg ? res.msg : '菜单详情加载失败');
return;
}
vm.resourceDetail.data = res.data || {};
vm.resourceDetail.visible = true;
},
error: function () {
vm.$message.error('菜单详情加载失败');
}
});
}
},
watch: {
'permissionDialog.visible': function (visible) {
if (!visible) {
this.permissionDialog.submitting = false;
this.permissionDialog.readonly = false;
this.resetPermissionDialog();
}
},
'resourceDetail.visible': function (visible) {
if (!visible) {
this.resourceDetail.data = {};
}
}
}
});
})();