type = $type; $this->mode = $mode; $this->class = $class; } /** * 创建表单生成器 * @param string $type 页面类型 * @param string $mode 页面模式 * @return \think\admin\Builder */ public static function mk(string $type = 'form', string $mode = 'modal'): Builder { return Library::$sapp->invokeClass(static::class, ['type' => $type, 'mode' => $mode]); } /** * 设置表单地址 * @param string $url * @return $this */ public function setAction(string $url): Builder { $this->action = $url; return $this; } /** * 设置变量名称 * @param string $name * @return $this */ public function setVariable(string $name): Builder { $this->variable = $name; return $this; } /** * 增加输入表单元素 * @param string $name 字段名称 * @param string $title 字段标题 * @param string $subtitle 字段子标题 * @param string $remark 字段备注 * @param array $attrs 附加属性 * @return $this */ protected function addInput(string $name, string $title, string $subtitle = '', string $remark = '', array $attrs = []): Builder { $html = "\n\t\t" . ''; $html .= "\n\t\t\t" . sprintf('%s%s', empty($attrs['required']) ? '' : 'label-required-prev', $title, $subtitle); $html .= "\n\t\t\t" . sprintf('', $name, $this->_attrs($attrs), $title, $this->variable, $name); if ($remark) $html .= "\n\t\t\t" . sprintf('%s', $remark); $this->fields[] = "{$html}\n\t\t"; return $this; } /** * 创建文本输入框架 * @param string $name 字段名称 * @param string $title 字段标题 * @param string $substr 字段子标题 * @param array $attrs 附加属性 * @return $this */ public function addTextArea(string $name, string $title, string $substr = '', bool $required = false, $remark = '', array $attrs = []): Builder { if ($required) $attrs['required'] = 'required'; $html = "\n\t\t" . ''; $html .= "\n\t\t\t" . sprintf('%s%s', empty($attrs['required']) ? '' : 'label-required-prev', $title, $substr); $html .= "\n\t\t\t" . sprintf('', $name, $this->_attrs($attrs), $title, $this->variable, $name); if ($remark) $html .= "\n\t\t\t" . sprintf('%s', $remark); $this->fields[] = "{$html}\n\t\t"; return $this; } /** * 字段属性转换 * @param array $attrs * @param string $html * @return string */ protected function _attrs(array $attrs, string $html = ''): string { foreach ($attrs as $k => $v) $html .= is_null($v) ? sprintf(' %s', $k) : sprintf(' %s="%s"', $k, $v); return $html; } /** * 创建 Text 输入 * @param string $name 字段名称 * @param string $title 字段标题 * @param string $substr 字段子标题 * @param string $remark 字段备注 * @param boolean $required 是否必填 * @param ?string $pattern 验证规则 * @param array $attrs 附加属性 * @return $this */ public function addTextInput(string $name, string $title, string $substr = '', bool $required = false, string $remark = '', ?string $pattern = null, array $attrs = []): Builder { $attrs['vali-name'] = $title; if ($required) $attrs['required'] = 'required'; if (is_string($pattern)) $attrs['pattern'] = $pattern; return $this->addInput($name, $title, $substr, $remark, $attrs); } /** * 创建密钥输入框 * @param string $name 字段名称 * @param string $title 字段标题 * @param string $substr 字段子标题 * @param string $remark 字段备注 * @param boolean $required 是否必填 * @param ?string $pattern 验证规则 * @param array $attrs 附加属性 * @return $this */ public function addPassInput(string $name, string $title, string $substr = '', bool $required = false, string $remark = '', ?string $pattern = null, array $attrs = []): Builder { $attrs['type'] = 'password'; return $this->addTextInput($name, $title, $substr, $required, $remark, $pattern, $attrs); } /** * 添加表单按钮 * @param string $name 按钮名称 * @param string $confirm 确认提示 * @param string $type 按钮类型 * @param string $class 按钮样式 * @param array $attrs 附加属性 * @return $this */ protected function addButton(string $name, string $confirm, string $type, string $class = '', array $attrs = []): Builder { $attrs['type'] = $type; if ($confirm) $attrs['data-confirm'] = $confirm; $this->buttons[] = sprintf('', $class, $this->_attrs($attrs), $name); return $this; } /** * 添加取消按钮 * @param string $name 按钮名称 * @param string $confirm 确认提示 * @return $this */ public function addCancelButton(string $name = '取消编辑', string $confirm = '确定要取消编辑吗？'): Builder { return $this->addButton($name, $confirm, 'button', 'layui-btn-danger', ['data-close' => null]); } /** * 添加提交按钮 * @param string $name 按钮名称 * @param string $confirm 确认提示 * @return $this */ public function addSubmitButton(string $name = '保存数据', string $confirm = ''): Builder { return $this->addButton($name, $confirm, 'submit'); } /** * 添加上传单个文件 * @param string $name 字段名称 * @param string $title 字段标题 * @param string $substr 字段子标题 * @param array $attrs 附加属性 * @param string $type 上传类型 * @return $this */ private function _addUploadOneView(string $name, string $title, string $substr = '', array $attrs = [], string $type = 'image'): Builder { $attrs = array_merge($attrs, ['type' => 'text', 'placeholder' => "请上传{$title}", 'vali-name' => $title]); $html = "\n\t\t" . '

'; $html .= "\n\t\t\t" . sprintf('%s%s', empty($attrs['required']) ? '' : 'label-required-prev', $title, $substr); $html .= "\n\t\t\t" . '

'; $html .= "\n\t\t\t\t" . sprintf('', $name, $this->_attrs($attrs), $this->variable, $name); if ($type === 'image') { $html .= "\n\t\t\t\t" . sprintf('', $name); } else { $html .= "\n\t\t\t\t" . sprintf('', $name); } $html .= "\n\t\t\t

\n\t\t

"; if ($type === 'image') { $html .= "\n\t\t" . sprintf('', $name); } else { $html .= "\n\t\t" . sprintf('', $name); } $this->fields[] = $html; return $this; } /** * 添加上传单图字段 * @param string $name 字段名称 * @param string $title 字段标题 * @param string $substr 字段子标题 * @param bool $required 必填字段 * @param array $attrs 附加属性 * @return $this */ public function addUploadOneImage(string $name, string $title, string $substr = '', bool $required = false, array $attrs = []): Builder { if ($required) $attrs['required'] = 'required'; return $this->_addUploadOneView($name, $title, $substr, $attrs); } /** * 添加上传视频字段 * @param string $name 字段名称 * @param string $title 字段标题 * @param string $substr 字段子标题 * @param bool $required 必填字段 * @param array $attrs 附加属性 * @return $this */ public function addUploadOneVideo(string $name, string $title, string $substr = '', bool $required = false, array $attrs = []): Builder { if ($required) $attrs['required'] = 'required'; return $this->_addUploadOneView($name, $title, $substr, $attrs, 'video'); } /** * 创建上传多图字段 * @param string $name 字段名称 * @param string $title 字段标题 * @param string $substr 字段子标题 * @param bool $required 必填字段 * @param array $attrs 附加属性 * @return $this */ public function addUploadMulImage(string $name, string $title, string $substr = '', bool $required = false, array $attrs = []): Builder { if ($required) $attrs['required'] = 'required'; $attrs = array_merge($attrs, ['type' => 'hidden', 'placeholder' => "请上传{$title} ( 多图 )"]); $html = "\n\t\t" . '

'; $html .= "\n\t\t\t" . sprintf('%s%s', empty($attrs['required']) ? '' : 'label-required-prev ', $title, $substr); $html .= "\n\t\t\t" . '

'; $html .= "\n\t\t\t\t" . sprintf('', $name, $this->_attrs($attrs), $this->variable, $name); $html .= "\n\t\t\t" . '

' . "\n\t\t" . '

'; $html .= "\n\t\t" . sprintf('', $name); $this->fields[] = $html; return $this; } /** * 创建复选框字段 * @param string $name 字段名称 * @param string $title 字段标题 * @param string $substr 字段子标题 * @param string $vname 变量名称 * @param bool $required 是否必选 * @param array $attrs 附加属性 * @return $this */ public function addCheckInput(string $name, string $title, string $substr, string $vname, bool $required = false, array $attrs = [], string $type = 'checkbox'): Builder { if ($required) $attrs['required'] = 'required'; $attrs = array_merge($attrs, ['type' => $type, 'lay-ignore' => null, 'name' => $name . ($type === 'checkbox' ? '[]' : '')]); $html = "\n\t\t" . '

'; $html .= "\n\t\t\t" . sprintf('%s%s', empty($attrs['required']) ? '' : ' label-required-prev', $title, $substr); $html .= "\n\t\t\t" . '

'; $html .= "\n\t\t\t\t" . sprintf('', $vname); $html .= "\n\t\t\t\t" . sprintf('', $type); $html .= "\n\t\t\t\t\t" . sprintf('', $this->variable, $this->variable, $this->variable); $html .= "\n\t\t\t\t\t" . sprintf(' {$v|default=\'\'}', $this->_attrs($attrs)); $html .= "\n\t\t\t\t\t" . ''; $html .= "\n\t\t\t\t\t" . sprintf(' {$v|default=\'\'}', $this->_attrs($attrs)) . "\n"; $html .= "\n\t\t\t\t\t" . ''; $html .= "\n\t\t\t\t" . ''; $html .= "\n\t\t\t\t" . ''; $this->fields[] = $html . "\n\t\t\t

\n\t\t

"; return $this; } /** * 添加单选框架字段 * @param string $name 字段名称 * @param string $title 字段标题 * @param string $substr 字段子标题 * @param string $vname 变量名称 * @param bool $required 是否必选 * @param array $attrs 附加属性 * @return $this */ public function addRadioInput(string $name, string $title, string $substr, string $vname, bool $required = false, array $attrs = []): Builder { return $this->addCheckInput($name, $title, $substr, $vname, $required, $attrs, 'radio'); } /** * 显示模板内容 * @return mixed */ public function fetch(array $vars = []) { $html = ''; $type = "{$this->type}.{$this->mode}"; if ($type === 'form.page') { $html = $this->_buildFormPage(); } elseif ($type === 'form.modal') { $html = $this->_buildFormModal(); } foreach ($this->class as $k => $v) $vars[$k] = $v; throw new HttpResponseException(display($html, $vars)); } /** * 生成弹层表单模板 * @return string */ private function _buildFormModal(): string { $html = sprintf('"; } /** * 生成页面表单模板 * @return string */ private function _buildFormPage(): string { return ''; } }