protected override void OnLoad(EventArgs e)
{
base.OnLoad(e);
if (SettingsCategoryInfo == null)
{
plcContent.Append(GetString("settings.keys.nocategoryselected"));
StopProcessing = true;
return;
}
ScriptHelper.RegisterTooltip(Page);
ScriptHelper.RegisterBootstrapTooltip(Page, ".info-icon > i");
// Loop through all the groups in the category
int groupCount = 0;
bool hasOnlyGlobalKeys = true;
var groups = GetGroups(SettingsCategoryInfo);
foreach (var group in groups)
{
// Get keys
var keys = GetKeys(group.CategoryID).ToArray();
// Skip empty group
if (!keys.Any())
{
continue;
}
groupCount++;
// Add category panel for the group
var pnlGroup = GetCategoryPanel(group, groupCount);
plcContent.Append(pnlGroup);
// Loop through all the keys in the group
int keyCount = 0;
foreach (var keyInfo in keys)
{
// Increase key number for unique control identification
keyCount++;
// Update flag when non-global-only key exists
if (!keyInfo.KeyIsGlobal)
{
hasOnlyGlobalKeys = false;
}
// Create key item
var keyItem = new SettingsKeyItem
{
ParentCategoryPanel = pnlGroup,
KeyName = keyInfo.KeyName,
KeyType = keyInfo.KeyType,
ValidationRegexPattern = keyInfo.KeyValidation,
CategoryName = group.CategoryName,
ExplanationText = ResHelper.LocalizeString(keyInfo.KeyExplanationText)
};
Panel pnlRow = new Panel
{
CssClass = "form-group"
};
pnlGroup.Controls.Add(pnlRow);
// Add label cell to the beginning of the row
var pnlLabelCell = new Panel
{
CssClass = "editing-form-label-cell"
};
pnlRow.Controls.AddAt(0, pnlLabelCell);
// Continue with the value cell
pnlRow.Controls.Add(new LiteralControl(@"<div class=""editing-form-value-cell"">"));
// Create placeholder for the editing control that may end up in an update panel
var pnlValueCell = new Panel
{
CssClass = "settings-group-inline keep-white-space-fixed"
};
var pnlValue = new Panel
{
CssClass = "editing-form-control-nested-control keep-white-space-fixed"
};
pnlValueCell.Controls.Add(pnlValue);
var pnlIcons = new Panel
{
CssClass = "settings-info-group keep-white-space-fixed"
};
pnlValueCell.Controls.Add(pnlIcons);
// Don't show help icon when not provided. (Help icon will be shown if macro resolution results in an empty string.)
if (!String.IsNullOrWhiteSpace(keyInfo.KeyDescription))
{
Label helpIcon = GetIcon("icon-question-circle", ResHelper.LocalizeString(keyInfo.KeyDescription));
pnlIcons.Controls.Add(helpIcon);
}
CMSCheckBox chkInherit = null;
if (mSiteId > 0)
{
// Wrap in update panel for inherit checkbox postback
var pnlValueUpdate = new UpdatePanel
{
ID = string.Format("pnlValueUpdate{0}{1}", groupCount, keyCount),
UpdateMode = UpdatePanelUpdateMode.Conditional,
};
pnlRow.Controls.Add(pnlValueUpdate);
// Add inherit checkbox
chkInherit = GetInheritCheckBox(groupCount, keyCount);
keyItem.InheritCheckBox = chkInherit;
pnlValueUpdate.ContentTemplateContainer.Controls.Add(chkInherit);
pnlValueUpdate.ContentTemplateContainer.Controls.Add(pnlValueCell);
}
else
{
pnlRow.Controls.Add(pnlValueCell);
// Add "current site does not inherit the global value" warning for global settings
if (SiteContext.CurrentSite != null)
{
var isCurrentSiteValueInherited = SettingsKeyInfoProvider.IsValueInherited(keyInfo.KeyName, SiteContext.CurrentSiteID);
if (!isCurrentSiteValueInherited)
{
string inheritWarningText = String.Format(GetString("settings.currentsitedoesnotinherit"), ResHelper.LocalizeString(SiteContext.CurrentSite.DisplayName));
Label inheritWarningImage = GetIcon("icon-exclamation-triangle warning-icon", HTMLHelper.HTMLEncode(inheritWarningText));
pnlIcons.Controls.Add(inheritWarningImage);
}
}
}
// Add explanation text
if (!String.IsNullOrWhiteSpace(keyItem.ExplanationText))
{
Panel pnlExplanationText = new Panel
{
CssClass = "explanation-text-settings"
};
LocalizedLiteral explanationText = new LocalizedLiteral
{
Text = keyItem.ExplanationText
};
pnlExplanationText.Controls.Add(explanationText);
pnlRow.Controls.Add(pnlExplanationText);
}
pnlRow.Controls.Add(new LiteralControl(@"</div>"));
// Get current values
keyItem.KeyIsInherited = SettingsKeyInfoProvider.IsValueInherited(keyInfo.KeyName, SiteName);
keyItem.KeyValue = SettingsKeyInfoProvider.GetValue(keyInfo.KeyName, SiteName);
// Get value
string keyValue;
bool isInherited;
if (RequestHelper.IsPostBack() && (chkInherit != null))
{
isInherited = Request.Form[chkInherit.UniqueID] != null;
keyValue = isInherited ? SettingsKeyInfoProvider.GetValue(keyInfo.KeyName) : SettingsKeyInfoProvider.GetValue(keyInfo.KeyName, SiteName);
}
else
{
isInherited = keyItem.KeyIsInherited;
keyValue = keyItem.KeyValue;
// Set the inherit checkbox state
if (!RequestHelper.IsPostBack() && chkInherit != null)
{
chkInherit.Checked = isInherited;
}
}
// Add value editing control
var enabled = !isInherited;
FormEngineUserControl control = GetFormEngineUserControl(keyInfo, groupCount, keyCount);
if (control != null)
{
// Add form engine value editing control
control.Value = keyValue;
pnlValue.Controls.Add(control);
// Set form control enabled value, does not work when moved before plcControl.Controls.Add(control)
control.Enabled = enabled;
keyItem.ValueControl = control;
if (chkInherit != null)
{
chkInherit.CheckedChanged += (sender, args) =>
{
control.Value = keyValue;
};
}
}
else
{
// Add simple value editing control
switch (keyInfo.KeyType.ToLowerCSafe())
{
case "boolean":
// Add checkbox value editing control
var @checked = ValidationHelper.GetBoolean(keyValue, false);
CMSCheckBox chkValue = GetValueCheckBox(groupCount, keyCount, @checked, enabled);
pnlValue.Controls.Add(chkValue);
keyItem.ValueControl = chkValue;
if (chkInherit != null)
{
chkInherit.CheckedChanged += (sender, args) =>
{
chkValue.Checked = @checked;
};
}
break;
case "longtext":
// Add text area value editing control
var longText = keyValue;
var txtValueTextArea = GetValueTextArea(groupCount, keyCount, longText, enabled);
if (txtValueTextArea != null)
{
// Text area control was loaded successfully
pnlValue.Controls.Add(txtValueTextArea);
keyItem.ValueControl = txtValueTextArea;
if (chkInherit != null)
{
chkInherit.CheckedChanged += (sender, args) =>
{
txtValueTextArea.Text = longText;
};
}
}
else
{
// Text area control was not loaded successfully
var errorLabel = new FormControlError
{
ErrorTitle = "[Error loading the editing control, check the event log for more details]",
};
pnlValue.Controls.Add(errorLabel);
}
break;
default:
// Add textbox value editing control
var text = keyValue;
TextBox txtValue = GetValueTextBox(groupCount, keyCount, text, enabled);
pnlValue.Controls.Add(txtValue);
keyItem.ValueControl = txtValue;
if (chkInherit != null)
{
chkInherit.CheckedChanged += (sender, args) =>
{
txtValue.Text = text;
};
}
break;
}
}
// Add label to the label cell when associated control has been resolved
pnlLabelCell.Controls.Add(GetLabel(keyInfo, keyItem.ValueControl, groupCount, keyCount));
// Add error label if KeyType is integer or validation expression defined or FormControl is used
if ((keyInfo.KeyType == "int") || (keyInfo.KeyType == "double") || (keyItem.ValidationRegexPattern != null) || (control != null))
{
Label lblError = GetLabelError(groupCount, keyCount);
pnlIcons.Controls.Add(lblError);
keyItem.ErrorLabel = lblError;
}
mKeyItems.Add(keyItem);
}
}
// Show info message when other than global-only global keys are displayed
if ((mSiteId <= 0) && (CategoryID > 0) && !hasOnlyGlobalKeys && AllowGlobalInfoMessage)
{
ShowInformation(GetString("settings.keys.globalsettingsnote"));
}
// Display export and reset links only if some groups were found.
if (groupCount > 0)
{
// Add reset link if required
if (!RequestHelper.IsPostBack() && QueryHelper.GetInteger("resettodefault", 0) == 1)
{
ShowInformation(GetString("Settings-Keys.ValuesWereResetToDefault"));
}
}
else
{
// Hide "These settings are global ..." message if no setting found in this group
if (!string.IsNullOrEmpty(mSearchText))
{
var ltrScript = new Literal
{
Text = ScriptHelper.GetScript("DisableHeaderActions();")
};
plcContent.Append(ltrScript);
lblNoData.Visible = true;
}
}
}
/// <summary>
/// Validates the settings values and returns true if all are valid.
/// </summary>
private bool IsValid()
{
// Loop through all settings items
for (int i = 0; i < mKeyItems.Count; i++)
{
SettingsKeyItem item = mKeyItems[i];
var keyChanged = false;
if (item.ValueControl is CMSTextBox)
{
var textBox = (CMSTextBox)item.ValueControl;
textBox.Text = textBox.Text.Trim();
keyChanged = (textBox.Text != item.KeyValue);
item.KeyValue = textBox.Text;
}
else if (item.ValueControl is CMSCheckBox)
{
var checkBox = (CMSCheckBox)item.ValueControl;
keyChanged = (checkBox.Checked.ToString() != item.KeyValue);
item.KeyValue = checkBox.Checked.ToString();
}
else if (item.ValueControl is FormEngineUserControl)
{
var control = (FormEngineUserControl)item.ValueControl;
if (control.IsValid())
{
keyChanged = Convert.ToString(control.Value) != item.KeyValue;
item.KeyValue = Convert.ToString(control.Value);
}
else
{
item.ErrorLabel.Text = String.IsNullOrEmpty(control.ErrorMessage) ? GetString("Settings.ValidationError") : control.ErrorMessage;
item.ErrorLabel.Visible = !String.IsNullOrEmpty(item.ErrorLabel.Text);
ShowError(GetString("general.saveerror"));
return(false);
}
}
if (item.InheritCheckBox != null)
{
var inheritanceChanged = item.InheritCheckBox.Checked != item.KeyIsInherited;
keyChanged = inheritanceChanged || !item.KeyIsInherited && keyChanged;
item.KeyIsInherited = item.InheritCheckBox.Checked;
}
item.KeyChanged = keyChanged;
if (!keyChanged)
{
continue;
}
// Validation result
string result = string.Empty;
// Validation using regular expression if there is any
if (!string.IsNullOrEmpty(item.ValidationRegexPattern) && (item.ValidationRegexPattern.Trim() != string.Empty))
{
result = new Validator().IsRegularExp(item.KeyValue, item.ValidationRegexPattern, GetString("Settings.ValidationRegExError")).Result;
}
// Validation according to the value type (validate only nonempty values)
if (string.IsNullOrEmpty(result) && !string.IsNullOrEmpty(item.KeyValue))
{
switch (item.KeyType.ToLowerCSafe())
{
case "int":
result = new Validator().IsInteger(item.KeyValue, GetString("Settings.ValidationIntError")).Result;
break;
case "double":
result = new Validator().IsDouble(item.KeyValue, GetString("Settings.ValidationDoubleError")).Result;
break;
}
}
if (!string.IsNullOrEmpty(result))
{
item.ErrorLabel.Text = result;
item.ErrorLabel.Visible = !String.IsNullOrEmpty(result);
return(false);
}
else
{
// Update changes
mKeyItems[i] = item;
}
}
return(true);
}
protected void Page_Load(object sender, EventArgs e)
{
ScriptHelper.RegisterTooltip(Page);
if (SettingsCategoryInfo == null)
{
plcContent.Controls.Add(new LiteralControl(GetString("settings.keys.nocategoryselected")));
return;
}
if (!RequestHelper.IsCallback())
{
ClientScriptManager sm = Page.ClientScript;
if (sm != null)
{
string cbRef = sm.GetCallbackEventReference(this, "arg", "OnCallbacked", "");
string cbScript = string.Format(@"function InheritCheckChanged(arg, context) {{ {0}; }}", cbRef);
ScriptHelper.RegisterClientScriptBlock(this, GetType(), "InheritCheckChanged", ScriptHelper.GetScript(cbScript));
const string script = @"
function GetElementType(element)
{
var type = null;
if (element != null)
{
// If current element is table, check its children for the type
if (element.nodeName.toLowerCase() == 'table')
{
var childs = element.getElementsByTagName('input');
if ((childs != null) && (childs.length > 0))
{
// Element is radiobuttonlist or checkboxlist
type = childs[0].type.toLowerCase() + 'list';
}
}
else
{
if(element.type)
{
// Basic element
type = element.type.toLowerCase();
}
else
{
var childs = element.getElementsByTagName('input');
if ((childs != null) && (childs.length > 0))
{
// Element is radiobuttonlist or checkboxlist
type = childs[0].type.toLowerCase() + 'list';
}
}
}
}
return type;
}
function SetElementValue(elementId, value)
{
var element = document.getElementById(elementId);
var elementType = GetElementType(element);
if((element != null) && (elementType != null))
{
// Take different actions on different value element type
switch(elementType)
{
case 'text':
case 'textarea':
case 'password':
case 'hidden':
element.value = value;
//alert(element + ' of type \'' + elementType + '\' set to \'' + value + '\'');
break;
case 'checkbox':
case 'radio':
element.checked = ((value.toLowerCase() == 'true') || (value.toLowerCase() == '1'));
break;
case 'select-one':
case 'select-multiple':
for (var i = 0; i < element.options.length; i++)
{
//alert('option value: ' + element.options[i].value);
//alert('option text: ' + element.options[i].text);
if (element.options[i].value == value)
{
element.options[i].selected = true;
break;
}
// Select the top first option if no option has been found
element.options[0].selected = true;
}
break;
case 'radiolist':
var childs = element.getElementsByTagName('input');
// Get all input elements
if ((childs != null) && (childs.length > 0))
{
var valueFound = false;
for (var i = 0; i < childs.length; i++)
{
if(childs[i].value == value)
{
// Element with value was found so check it
childs[i].checked = true;
valueFound = true;
break;
}
}
if(!valueFound)
{
// Element was not found, so check the first one
childs[0].checked = true;
}
}
break;
default:
break;
}
}
}
function OnCallbacked(arg, context)
{
var args = arg.split('|');
// Check if ClientID was defined for the control
if(args[3].toLowerCase() == 'true')
{
return;
}
// Get handle for the value element
var valElement = document.getElementById(args[0]);
var elementType = GetElementType(valElement);
if((valElement != null) && (elementType != null))
{
SetElementValue(args[0], args[1]);
// Form engine user control in update panel should be prerendered, not just enabled
// Get handler for the additional value element
var addElement = document.getElementById(args[4]);
var addElementType = GetElementType(addElement);
if((addElement != null) && (addElementType != null))
{
SetElementValue(args[4], args[5]);
}
if((args[2].length > 0) && (document.getElementById(args[2]) != null))
{
__doPostBack(args[2], '');
}
else
{
// Disable value element at the end
valElement.disabled = true;
var valElementType = GetElementType(valElement);
// different disabling for radiobuttonlist and checkboxlist
if(valElementType == 'radiolist')
{
EnableElementChildren(valElement, true);
}
}
}
}
function EnableElementChildren(element, disabled)
{
if(element != null)
{
element.disabled = disabled;
var childs = element.getElementsByTagName('input');
if ((childs != null) && (childs.length > 0))
{
for (var i = 0; i < childs.length; i++)
{
// Enable all children
childs[i].disabled = disabled;
try
{
childs[i].parentNode.disabled = disabled;
}
catch(e) {}
}
}
}
}
function InheritCheckBox_Changed(id, valueElementId, updatePanelId, controlPath)
{
// Get handle for inherit checkbox
var cb = document.getElementById(id);
if(cb != null)
{
if(cb.checked)
{
// Prepare arguments for callback and do callback
var args = valueElementId + '|' + controlPath;
InheritCheckChanged(args, '');
}
else
{
var valElement = document.getElementById(valueElementId);
// Form engine user control in update panel should be prerendered, not just enabled
if((updatePanelId.length > 0) && (document.getElementById(updatePanelId) != null))
{
__doPostBack(updatePanelId, '');
}
else if(valElement != null)
{
// Enable value element control
valElement.disabled = false;
var valElementType = GetElementType(valElement);
// Additional enabling for checkbox
if((valElementType == 'checkbox') && (valElement.parentNode != null))
{
valElement.parentNode.disabled = false;
}
// different enabling for radiobuttonlist and checkboxlist
if(valElementType == 'radiolist')
{
EnableElementChildren(valElement, false);
}
}
}
}
}";
ScriptHelper.RegisterClientScriptBlock(this, GetType(), "InheritCheckBox_Changed", ScriptHelper.GetScript(script));
}
}
if (mSettingsCategoryInfo == null)
{
return;
}
if ((mSiteId <= 0) && (CategoryID > 0) && AllowGlobalInfoMessage)
{
lblInfo.Visible = true;
lblInfo.Text = GetString("settings.keys.globalsettingsnote");
}
int groupNo = 0;
bool hasOnlyGlobalSettings = true;
mSearchText = QueryHelper.GetString("search", "").Trim();
mSearchDescription = QueryHelper.GetBoolean("description", false);
// Loop through all groups for current category
foreach (SettingsCategoryInfo group in GetGroups())
{
// Get keys
IEnumerable<SettingsKeyInfo> keys = GetKeys(group.CategoryID);
if ((!string.IsNullOrEmpty(mSearchText)) && (mSearchText.Length >= mSearchLimit))
{
// Get searched keys
keys = GetSearchedKeys(keys);
}
if (keys != null)
{
bool categoryPanelIsAdded = false;
int keyNo = 0;
CategoryPanel p = null;
bool getCategoryPanel = true;
// Loop through all setting keys in the current group
foreach (SettingsKeyInfo key in keys)
{
// Get category panel only if it has some keys
if (getCategoryPanel)
{
p = GetCategoryPanel(group, groupNo); // Create category panel for the group
getCategoryPanel = false;
groupNo++; // Increase group number for unique control identification
}
// Update flag when non-global-only key exists
if (!key.KeyIsGlobal)
{
hasOnlyGlobalSettings = false;
}
if (!categoryPanelIsAdded)
{
// Add category panel to the placeholder control collection
plcContent.Controls.Add(p);
categoryPanelIsAdded = true;
}
keyNo++; // Increase key number for unique control identification
// Add display name lable
AddControl(p, GetLabel(key, groupNo, keyNo), @"<tr class=""EditingFormRow""><td class=""EditingFormLeftBorder""> </td><td class=""EditingFormLabelCell"" style=""width:250px;"">", @"</td>");
// Add help image
AddControl(p, GetHelpImage(key, groupNo, keyNo), @"<td style=""width:25px"">", @"</td>");
SettingsKeyItem skr = new SettingsKeyItem();
skr.ParentCategoryPanelID = p.ID; // Assign category panel ID to be able to find all controls later
skr.SettingsKey = key.KeyName;
CheckBox chkInherit = GetInheritCheckBox(groupNo, keyNo, out skr.InheritID);
bool inheritChecked = false;
skr.ValueElementClientID = string.Empty;
FormEngineUserControl control = GetFormEngineUserControl(key, groupNo, keyNo);
// Add placeholder for the editing control
PlaceHolder plcControl = new PlaceHolder();
plcControl.ID = string.Format("plcControl_{0}{1}", groupNo, keyNo);
AddControl(p, plcControl, @"<td class=""EditingFormValueCell"" style=""width:400px"">", @"</td>");
// Add inherit CheckBox
AddControl(p, chkInherit, @"<td>", @"</td>");
if (control != null)
{
string defValue = SettingsKeyProvider.GetValue(key.KeyName.ToLower());
string value = null;
if ((key.KeyValue == null) && (mSiteId > 0))
{
inheritChecked = true;
value = defValue;
}
else
{
inheritChecked = false;
value = SettingsKeyProvider.GetValue(GetFullKeyName(key.KeyName).ToLower());
}
control.Value = value;
control.Enabled = (URLHelper.IsPostback() && (chkInherit != null)) ? (Request.Form[chkInherit.UniqueID] == null) : !inheritChecked;
plcControl.Controls.Add(control);
skr.InputControlID = control.ID;
skr.Value = value;
// Not all engine controls have ValueElementID, when it is not assigned in the structe it will fail during find
skr.ValueElementClientID = control.ValueElementID ?? (control.InputClientID ?? UNDEFINED_VALUE_ELEMENT_CLIENT_ID);
skr.UpdatePanelClientID = GetUpdatePanelClientId(control);
skr.ControlPath = key.KeyEditingControlPath;
}
else
{
switch (key.KeyType.ToLower())
{
case "boolean":
CheckBox cbVal = GetCheckBox(key, groupNo, keyNo, out inheritChecked, chkInherit, out skr.InputControlID, out skr.Value);
plcControl.Controls.Add(cbVal);
skr.ValueElementClientID = cbVal.ClientID;
skr.ControlPath = "";
break;
default:
TextBox tbVal = GetTextBox(key, groupNo, keyNo, out inheritChecked, chkInherit, out skr.InputControlID, out skr.Value);
plcControl.Controls.Add(tbVal);
skr.ValueElementClientID = tbVal.ClientID;
skr.ControlPath = "";
break;
}
}
// Set the inherit checkbox state
if (chkInherit != null)
{
chkInherit.Checked = !URLHelper.IsPostback() ? inheritChecked : chkInherit.Checked;
chkInherit.Attributes.Add("onclick", string.Format(@"InheritCheckBox_Changed(this.id, ""{0}"", ""{1}"", ""{2}"")", skr.ValueElementClientID, skr.UpdatePanelClientID, skr.ControlPath));
}
// Set the inherited status
skr.IsInherited = inheritChecked;
p.Controls.Add(GetLabelKeyName(key, groupNo, keyNo)); // Add key name Label
skr.Validation = ValidationHelper.GetString(key.KeyValidation, null);
if ((mSiteId > 0) && (skr.Validation == null))
{
SettingsKeyInfo ski = SettingsKeyProvider.GetSettingsKeyInfo(skr.SettingsKey, 0);
if (ski != null)
{
skr.Validation = ski.KeyValidation;
}
}
Label lblError = null;
// Add error label if KeyType is integer or validation expression defined or FormControl is used
if ((key.KeyType == "int") || (key.KeyType == "double") || (skr.Validation != null) || (control != null))
{
lblError = GetLabelError(groupNo, keyNo);
p.Controls.Add(lblError);
skr.ErrorLabelID = lblError.ID;
}
AddControl(p, lblError, @"<td>", @"</td>");
AddLiteral(p, @"<td class=""EditingFormRightBorder""> </td>");
skr.Type = key.KeyType;
mKeyItems.Add(skr);
}
// AddLiteral(p, @"</table>");
}
}
// Hide info message when only global-only keys are displayed
if (hasOnlyGlobalSettings)
{
lblInfo.Visible = false;
}
// Display export and reset links only if some groups were found.
if (groupNo > 0)
{
// Add Export settings link, but only if some category is specified
if (SettingsCategoryInfo != null && ShowExportLink)
{
plcContent.Controls.Add(new LiteralControl(string.Format(@"<a href=""GetSettings.aspx?siteid={0}&categoryid={1}&search={2}&description={3}"">{4}</a>",
mSiteId, SettingsCategoryInfo.CategoryID, mSearchText, mSearchDescription, GetString("settings.keys.exportsettings"))));
}
if (QueryHelper.GetInteger("resettodefault", 0) == 1)
{
SetInfoMessage(GetString("Settings-Keys.ValuesWereResetToDefault"), true, false);
}
}
else
{
SetInfoMessage("", false, false);
// Hide "These settings are global..." message if no setting found in this group
if (!string.IsNullOrEmpty(mSearchText))
{
lblInfo.Visible = true;
lblInfo.Text = GetString("settingskey.nodata");
string script = @"
function DisableHeaderActions(){
var element = document.getElementById('m_pnlActions');
element.style.display = 'none';
}
DisableHeaderActions();
";
Literal ltrScript = new Literal();
ltrScript.Text = ScriptHelper.GetScript(script);
plcContent.Controls.Add(ltrScript);
}
else
{
lblInfo.Visible = false;
}
}
}
protected override void OnLoad(EventArgs e)
{
base.OnLoad(e);
if (SettingsCategoryInfo == null)
{
plcContent.Append(GetString("settings.keys.nocategoryselected"));
StopProcessing = true;
return;
}
ScriptHelper.RegisterTooltip(Page);
ScriptHelper.RegisterBootstrapTooltip(Page, ".info-icon > i");
// Loop through all the groups in the category
int groupCount = 0;
bool hasOnlyGlobalKeys = true;
var groups = GetGroups(SettingsCategoryInfo);
foreach (var group in groups)
{
// Get keys
var keys = GetKeys(group.CategoryID).ToArray();
// Skip empty group
if (!keys.Any())
{
continue;
}
groupCount++;
// Add category panel for the group
var pnlGroup = GetCategoryPanel(group, groupCount);
plcContent.Append(pnlGroup);
// Loop through all the keys in the group
int keyCount = 0;
foreach (var keyInfo in keys)
{
// Increase key number for unique control identification
keyCount++;
// Update flag when non-global-only key exists
if (!keyInfo.KeyIsGlobal)
{
hasOnlyGlobalKeys = false;
}
// Create key item
var keyItem = new SettingsKeyItem
{
ParentCategoryPanel = pnlGroup,
KeyName = keyInfo.KeyName,
KeyType = keyInfo.KeyType,
ValidationRegexPattern = keyInfo.KeyValidation,
CategoryName = group.CategoryName,
ExplanationText = ResHelper.LocalizeString(keyInfo.KeyExplanationText)
};
Panel pnlRow = new Panel
{
CssClass = "form-group"
};
pnlGroup.Controls.Add(pnlRow);
// Add label cell to the beginning of the row
var pnlLabelCell = new Panel
{
CssClass = "editing-form-label-cell"
};
pnlRow.Controls.AddAt(0, pnlLabelCell);
// Continue with the value cell
pnlRow.Controls.Add(new LiteralControl(@"<div class=""editing-form-value-cell"">"));
// Create placeholder for the editing control that may end up in an update panel
var pnlValueCell = new Panel
{
CssClass = "settings-group-inline keep-white-space-fixed"
};
var pnlValue = new Panel
{
CssClass = "editing-form-control-nested-control keep-white-space-fixed"
};
pnlValueCell.Controls.Add(pnlValue);
var pnlIcons = new Panel
{
CssClass = "settings-info-group keep-white-space-fixed"
};
pnlValueCell.Controls.Add(pnlIcons);
// Don't show help icon when not provided. (Help icon will be shown if macro resolution results in an empty string.)
if (!String.IsNullOrWhiteSpace(keyInfo.KeyDescription))
{
Label helpIcon = GetIcon("icon-question-circle", ResHelper.LocalizeString(keyInfo.KeyDescription));
pnlIcons.Controls.Add(helpIcon);
}
CMSCheckBox chkInherit = null;
if (mSiteId > 0)
{
// Wrap in update panel for inherit checkbox postback
var pnlValueUpdate = new UpdatePanel
{
ID = string.Format("pnlValueUpdate{0}{1}", groupCount, keyCount),
UpdateMode = UpdatePanelUpdateMode.Conditional,
};
pnlRow.Controls.Add(pnlValueUpdate);
// Add inherit checkbox
chkInherit = GetInheritCheckBox(groupCount, keyCount);
keyItem.InheritCheckBox = chkInherit;
pnlValueUpdate.ContentTemplateContainer.Controls.Add(chkInherit);
pnlValueUpdate.ContentTemplateContainer.Controls.Add(pnlValueCell);
}
else
{
pnlRow.Controls.Add(pnlValueCell);
// Add "current site does not inherit the global value" warning for global settings
if (SiteContext.CurrentSite != null)
{
var isCurrentSiteValueInherited = SettingsKeyInfoProvider.IsValueInherited(keyInfo.KeyName, SiteContext.CurrentSiteID);
if (!isCurrentSiteValueInherited)
{
string inheritWarningText = String.Format(GetString("settings.currentsitedoesnotinherit"), ResHelper.LocalizeString(SiteContext.CurrentSite.DisplayName));
Label inheritWarningImage = GetIcon("icon-exclamation-triangle warning-icon", HTMLHelper.HTMLEncode(inheritWarningText));
pnlIcons.Controls.Add(inheritWarningImage);
}
}
}
// Add explanation text
if (!String.IsNullOrWhiteSpace(keyItem.ExplanationText))
{
Panel pnlExplanationText = new Panel
{
CssClass = "explanation-text-settings"
};
LocalizedLiteral explanationText = new LocalizedLiteral
{
Text = keyItem.ExplanationText
};
pnlExplanationText.Controls.Add(explanationText);
pnlRow.Controls.Add(pnlExplanationText);
}
pnlRow.Controls.Add(new LiteralControl(@"</div>"));
// Get current values
keyItem.KeyIsInherited = SettingsKeyInfoProvider.IsValueInherited(keyInfo.KeyName, SiteName);
keyItem.KeyValue = SettingsKeyInfoProvider.GetValue(keyInfo.KeyName, SiteName);
// Get value
string keyValue;
bool isInherited;
if (RequestHelper.IsPostBack() && (chkInherit != null))
{
isInherited = Request.Form[chkInherit.UniqueID] != null;
keyValue = isInherited ? SettingsKeyInfoProvider.GetValue(keyInfo.KeyName) : SettingsKeyInfoProvider.GetValue(keyInfo.KeyName, SiteName);
}
else
{
isInherited = keyItem.KeyIsInherited;
keyValue = keyItem.KeyValue;
// Set the inherit checkbox state
if (!RequestHelper.IsPostBack() && chkInherit != null)
{
chkInherit.Checked = isInherited;
}
}
// Add value editing control
var enabled = !isInherited;
FormEngineUserControl control = GetFormEngineUserControl(keyInfo, groupCount, keyCount);
if (control != null)
{
// Add form engine value editing control
control.Value = keyValue;
pnlValue.Controls.Add(control);
// Set form control enabled value, does not work when moved before plcControl.Controls.Add(control)
control.Enabled = enabled;
keyItem.ValueControl = control;
if (chkInherit != null)
{
chkInherit.CheckedChanged += (sender, args) =>
{
control.Value = keyValue;
};
}
}
else
{
// Add simple value editing control
switch (keyInfo.KeyType.ToLowerCSafe())
{
case "boolean":
// Add checkbox value editing control
var @checked = ValidationHelper.GetBoolean(keyValue, false);
CMSCheckBox chkValue = GetValueCheckBox(groupCount, keyCount, @checked, enabled);
pnlValue.Controls.Add(chkValue);
keyItem.ValueControl = chkValue;
if (chkInherit != null)
{
chkInherit.CheckedChanged += (sender, args) =>
{
chkValue.Checked = @checked;
};
}
break;
case "longtext":
// Add text area value editing control
var longText = keyValue;
var txtValueTextArea = GetValueTextArea(groupCount, keyCount, longText, enabled);
if (txtValueTextArea != null)
{
// Text area control was loaded successfully
pnlValue.Controls.Add(txtValueTextArea);
keyItem.ValueControl = txtValueTextArea;
if (chkInherit != null)
{
chkInherit.CheckedChanged += (sender, args) =>
{
txtValueTextArea.Text = longText;
};
}
}
else
{
// Text area control was not loaded successfully
var errorLabel = new FormControlError
{
ErrorTitle = "[Error loading the editing control, check the event log for more details]",
};
pnlValue.Controls.Add(errorLabel);
}
break;
default:
// Add textbox value editing control
var text = keyValue;
TextBox txtValue = GetValueTextBox(groupCount, keyCount, text, enabled);
pnlValue.Controls.Add(txtValue);
keyItem.ValueControl = txtValue;
if (chkInherit != null)
{
chkInherit.CheckedChanged += (sender, args) =>
{
txtValue.Text = text;
};
}
break;
}
}
// Add label to the label cell when associated control has been resolved
pnlLabelCell.Controls.Add(GetLabel(keyInfo, keyItem.ValueControl, groupCount, keyCount));
// Add error label if KeyType is integer or validation expression defined or FormControl is used
if ((keyInfo.KeyType == "int") || (keyInfo.KeyType == "double") || (keyItem.ValidationRegexPattern != null) || (control != null))
{
Label lblError = GetLabelError(groupCount, keyCount);
pnlIcons.Controls.Add(lblError);
keyItem.ErrorLabel = lblError;
}
mKeyItems.Add(keyItem);
}
}
// Show info message when other than global-only global keys are displayed
if ((mSiteId <= 0) && (CategoryID > 0) && !hasOnlyGlobalKeys && AllowGlobalInfoMessage)
{
ShowInformation(GetString("settings.keys.globalsettingsnote"));
}
// Display export and reset links only if some groups were found.
if (groupCount > 0)
{
// Add reset link if required
if (!RequestHelper.IsPostBack() && QueryHelper.GetInteger("resettodefault", 0) == 1)
{
ShowInformation(GetString("Settings-Keys.ValuesWereResetToDefault"));
}
}
else
{
// Hide "These settings are global ..." message if no setting found in this group
if (!string.IsNullOrEmpty(mSearchText))
{
var ltrScript = new Literal
{
Text = ScriptHelper.GetScript("DisableHeaderActions();")
};
plcContent.Append(ltrScript);
lblNoData.Visible = true;
}
}
}