private void CreateItemJson(IDataItems items, string dir, JsonExportTree t, Type itemType = null)
{
if (items == null)
{
return;
}
t.location = items.Key;
string path = Path.Combine(dir, $"{items.Key}.js");; // 文件：\data\3bd9a209-cdaf-42ab-b232-1aa4636f5a17.js
using (StreamWriter sw = new StreamWriter(path, false, Encoding.UTF8))
{
#region 生成数据json
sw.Write("var __data = [");
int r = 0;
//items.Filter();
foreach (var c in items.View)
{
if (r != 0)
{
sw.Write(",");
}
sw.Write(Serializer.JsonSerilize(c));
r++;
}
sw.Write("];");
#endregion
#region 生成列属性json
if (itemType == null) //如果没有传入类型，则根据泛型参数类型来获取
{
if (items.GetType().IsGenericType)
{
itemType = items.GetType().GetGenericArguments()[0];
}
else
{
throw new Exception("暂时先不处理的类型问题");
}
}
sw.Write("var __columns = ");
List <JsonExportColumn> cols = new List <JsonExportColumn>();
foreach (var c in DisplayAttributeHelper.FindDisplayAttributes(itemType))
{
if (c.Visibility != EnumDisplayVisibility.ShowInDatabase)
{
cols.Add(new JsonExportColumn()
{
field = c.PropertyName, title = c.Text
});
}
}
sw.Write(Serializer.JsonFastSerilize(cols));
sw.Write(";");
#endregion
}
}
private void CreateItemJson(IDataItems items, string dir, ExportTree t, Type itemType = null)
{
if (items == null)
{
return;
}
t.location = items.Key;
string path = $"{dir}{items.Key}.js";
using (StreamWriter sw = new StreamWriter(path, false, Encoding.UTF8))
{
sw.Write("var __data = [");
int r = 0;
items.Filter();
foreach (var c in items.View)
{
if (r != 0)
{
sw.Write(",");
}
sw.Write(Serializer.JsonSerilize(c));
r++;
}
sw.Write("];");
sw.Write("var __columns = ");
List <ExportColumn> cols = new List <ExportColumn>();
foreach (var c in DisplayAttributeHelper.FindDisplayAttributes(itemType))
{
if (c.Visibility != EnumDisplayVisibility.ShowInDatabase)
{
cols.Add(new ExportColumn()
{
field = c.Key, title = c.Text
});
}
}
sw.Write(Serializer.JsonFastSerilize(cols));
sw.Write(";");
}
}
public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
{
IDataItems item = null;
Type type = typeof(IDataItems);
Dictionary <string, object> dicProp = new Dictionary <string, object>();
if (reader.TokenType == JsonToken.StartObject) //如果是object对象
{
JObject jo = JObject.Load(reader);
foreach (var j in jo.Properties()) //读取所有的json属性
{
dicProp[j.Name] = j.Value.ToObject <string>();
}
}
if (dicProp.ContainsKey("$type")) //如果包含了$type，则创建实际的数据类型实例，并反射设置值
{
type = Type.GetType(dicProp["$type"].ToString());
if (type.IsGenericType)
{
item = Activator.CreateInstance(type, dicProp["DbFilePath"], false, dicProp["DbTableName"], dicProp["Key"]) as IDataItems;
}
else
{
item = Activator.CreateInstance(type, dicProp["DbFilePath"], dicProp["DataColunms"], false) as IDataItems;
}
foreach (var p in dicProp)
{
if (p.Key != "$type")
{
type.GetProperty(p.Key).SetValue(item, p.Value);
}
}
}
return(item);
}
protected void ExtendModel(JObject model, bool onlyData, bool onlyMainData)
{
if (_portalSettings == null)
{
onlyData = true;
}
if (_templateFiles != null)
{
// include additional data in the Model
if (_templateFiles.AdditionalDataInTemplate && _manifest.AdditionalDataDefined())
{
model["AdditionalData"] = GetAdditionalData();
}
// include collections
if (_templateFiles.Model != null)
{
var additionalCollections = _templateFiles.Model.Where(c => c.Key != _collection);
if (additionalCollections.Any())
{
var collections = model["Collections"] = new JObject();
var dsColContext = OpenContentUtils.CreateDataContext(_module);
foreach (var item in additionalCollections)
{
var colManifest = item.Value;
dsColContext.Collection = item.Key;
Select select = null;
if (item.Value.Query != null)
{
var indexConfig = OpenContentUtils.GetIndexConfig(_module.Settings.TemplateDir, item.Key);
QueryBuilder queryBuilder = new QueryBuilder(indexConfig);
var u = PortalSettings.Current.UserInfo;
queryBuilder.Build(item.Value.Query, true, u.UserID, DnnLanguageUtils.GetCurrentCultureCode(), u.Social.Roles);
select = queryBuilder.Select;
}
IDataItems dataItems = _ds.GetAll(dsColContext, select);
var colDataJson = new JArray();
foreach (var dataItem in dataItems.Items)
{
var json = dataItem.Data;
if (json is JObject)
{
JObject context = new JObject();
json["Context"] = context;
context["Id"] = dataItem.Id;
EnhanceSelect2(json as JObject, onlyData);
JsonUtils.SimplifyJson(json, GetCurrentCultureCode());
}
colDataJson.Add(json);
}
collections[item.Key] = new JObject();
collections[item.Key]["Items"] = colDataJson;
}
}
}
}
// include settings in the Model
if (!onlyMainData && _templateManifest.SettingsNeeded() && !string.IsNullOrEmpty(_settingsJson))
{
try
{
var jsonSettings = JToken.Parse(_settingsJson);
JsonUtils.SimplifyJson(jsonSettings, GetCurrentCultureCode());
model["Settings"] = jsonSettings;
}
catch (Exception ex)
{
throw new Exception("Error parsing Json of Settings", ex);
}
}
// include static localization in the Model
if (!onlyMainData)
{
JToken localizationJson = null;
string localizationFilename = _physicalTemplateFolder + GetCurrentCultureCode() + ".json";
if (File.Exists(localizationFilename))
{
string fileContent = File.ReadAllText(localizationFilename);
if (!string.IsNullOrWhiteSpace(fileContent))
{
localizationJson = fileContent.ToJObject("Localization: " + localizationFilename);
}
}
if (localizationJson != null)
{
model["Localization"] = localizationJson;
}
}
if (!onlyData)
{
// include CONTEXT in the Model
JObject context = new JObject();
model["Context"] = context;
context["ModuleId"] = _module.ViewModule.ModuleID;
context["TabId"] = _module.ViewModule.TabID;
context["GoogleApiKey"] = OpenContentControllerFactory.Instance.OpenContentGlobalSettingsController(_portalId).GetGoogleApiKey();
context["ModuleTitle"] = _module.ViewModule.ModuleTitle;
var editIsAllowed = !_manifest.DisableEdit && IsEditAllowed(-1);
context["IsEditable"] = editIsAllowed; //allowed to edit the item or list (meaning allow Add)
context["IsEditMode"] = IsEditMode;
context["PortalId"] = _portalId;
context["MainUrl"] = Globals.NavigateURL(_detailTabId, false, _portalSettings, "", GetCurrentCultureCode());
context["HomeDirectory"] = _portalSettings.HomeDirectory;
context["HTTPAlias"] = _portalSettings.PortalAlias.HTTPAlias;
}
}
public override IList <SearchDocument> GetModifiedSearchDocuments(ModuleInfo modInfo, DateTime beginDateUtc)
{
App.Services.Logger.Trace($"Indexing content Module {modInfo.ModuleID} - Tab {modInfo.TabID} - Culture {modInfo.CultureCode}- indexing from {beginDateUtc}");
var searchDocuments = new List <SearchDocument>();
//If module is marked as "don't index" then return no results
if (modInfo.ModuleSettings.GetValue("AllowIndex", "True") == "False")
{
App.Services.Logger.Trace($"Indexing content {modInfo.ModuleID}|{modInfo.CultureCode} - NOT - MODULE Indexing disabled");
return(searchDocuments);
}
//If tab of the module is marked as "don't index" then return no results
if (modInfo.ParentTab.TabSettings.GetValue("AllowIndex", "True") == "False")
{
App.Services.Logger.Trace($"Indexing content {modInfo.ModuleID}|{modInfo.CultureCode} - NOT - TAB Indexing disabled");
return(searchDocuments);
}
//If tab is marked as "inactive" then return no results
if (modInfo.ParentTab.DisableLink)
{
App.Services.Logger.Trace($"Indexing content {modInfo.ModuleID}|{modInfo.CultureCode} - NOT - TAB is inactive");
return(searchDocuments);
}
var module = OpenContentModuleConfig.Create(modInfo, PortalSettings.Current);
if (module.Settings.Template?.Main == null || !module.Settings.Template.Main.DnnSearch)
{
return(searchDocuments);
}
if (module.Settings.IsOtherModule)
{
return(searchDocuments);
}
IDataSource ds = DataSourceManager.GetDataSource(module.Settings.Manifest.DataSource);
var dsContext = OpenContentUtils.CreateDataContext(module);
IDataItems contentList = ds.GetAll(dsContext, null);
if (!contentList.Items.Any())
{
App.Services.Logger.Trace($"Indexing content {modInfo.ModuleID}|{modInfo.CultureCode} - NOT - No content found");
}
foreach (IDataItem content in contentList.Items)
{
if (content == null)
{
App.Services.Logger.Trace($"Indexing content {modInfo.ModuleID}|{modInfo.CultureCode} - NOT - Content is Null");
}
else if (content.LastModifiedOnDate.ToUniversalTime() > beginDateUtc &&
content.LastModifiedOnDate.ToUniversalTime() < DateTime.UtcNow)
{
SearchDocument searchDoc;
if (DnnLanguageUtils.IsMultiLingualPortal(modInfo.PortalID))
{
// first process the default language module
var culture = modInfo.CultureCode;
var localizedData = GetLocalizedContent(content.Data, culture);
searchDoc = CreateSearchDocument(modInfo, module.Settings, localizedData, content.Id, culture, content.Title, content.LastModifiedOnDate.ToUniversalTime());
searchDocuments.Add(searchDoc);
App.Services.Logger.Trace($"Indexing content {modInfo.ModuleID}|{culture} - OK! {searchDoc.Title} ({modInfo.TabID}) of {content.LastModifiedOnDate.ToUniversalTime()}");
// now do the same with any linked localized instances of this module
if (modInfo.LocalizedModules != null)
{
foreach (var localizedModule in modInfo.LocalizedModules)
{
culture = localizedModule.Value.CultureCode;
localizedData = GetLocalizedContent(content.Data, culture);
searchDoc = CreateSearchDocument(modInfo, module.Settings, localizedData, content.Id, culture, content.Title, content.LastModifiedOnDate.ToUniversalTime());
searchDocuments.Add(searchDoc);
App.Services.Logger.Trace($"Indexing content {modInfo.ModuleID}|{culture} - OK! {searchDoc.Title} ({modInfo.TabID}) of {content.LastModifiedOnDate.ToUniversalTime()}");
}
}
}
else
{
searchDoc = CreateSearchDocument(modInfo, module.Settings, content.Data, content.Id, "", content.Title, content.LastModifiedOnDate.ToUniversalTime());
searchDocuments.Add(searchDoc);
App.Services.Logger.Trace($"Indexing content {modInfo.ModuleID}|{modInfo.CultureCode} - OK! {searchDoc.Title} ({modInfo.TabID}) of {content.LastModifiedOnDate.ToUniversalTime()}");
}
}
else
{
App.Services.Logger.Trace($"Indexing content {modInfo.ModuleID}|{modInfo.CultureCode} - NOT - No need to index: lastmod {content.LastModifiedOnDate.ToUniversalTime()} ");
}
}
return(searchDocuments);
}
/// <summary>
/// Example stepping through the structure of the
/// ResultData object
/// </summary>
/// <param name="resultFilepath">Path to a result file</param>
public static void FirstExample(string resultFilepath)
{
// load a result file
IResultData resultData = new ResultData();
resultData.Connection = Connection.Create(resultFilepath);
Diagnostics resultDiagnostics = new Diagnostics("Example");
resultData.Load(resultDiagnostics);
if (resultDiagnostics.ErrorCountRecursive > 0)
{
// Do some error reporting
throw new Exception("File could not be loaded");
}
// Time definition of the time step stored
int numtimesteps = resultData.NumberOfTimeSteps;
DateTime startTime = resultData.StartTime;
DateTime endTime = resultData.EndTime;
// times for all timesteps
IListDateTimes times = resultData.TimesList;
// Results are stored in DataItem’s, where one DataItem contains e.g. water level.
// Nodes, Reaches, Catchments and GlobalData of the resultData object will have a
// number of data items.
// A data item will store data for a number of elements and for a number
// of time steps.
// In reaches there will be more than one "element", since a reach will store
// data for several grid points. Nodes and catchments will always only have
// one element per data item
IRes1DNodes nodes = resultData.Nodes;
IRes1DReaches reaches = resultData.Reaches;
IRes1DCatchments catchments = resultData.Catchments;
IRes1DGlobalData globals = resultData.GlobalData;
// Generic loop over catchments/nodes/reaches (just replace catchments with nodes)
foreach (IRes1DDataSet dataSet in catchments)
{
// Each dataset has a number of data items
IDataItems dataItems = dataSet.DataItems;
// Loop over all data items
foreach (IDataItem dataItem in dataItems)
{
// A dataitem contains data for one quantity
IQuantity quantity = dataItem.Quantity;
// You can check the type of quantity in the data item
if (quantity.Equals(Quantity.Create(PredefinedQuantity.WaterLevel)))
{
}
}
}
// The example will now show how to extract data from a reach.
// Get the first reach in the list of reaches
IRes1DReach reach = reaches[0];
// Extract first data item for reach (there will be more than one)
// For a HD result file, this will be a water level.
IDataItem wlDataItem = reach.DataItems[0];
// Take data for all elements (subset of grid points) for the initial time step
// For water level quantity: One value for each H-grid point
float[] wlValues = wlDataItem.TimeData.GetValues(0);
// For a reach, if the IndexList is defined (not null), this
// gives the relation to the grid point where the values in
// a data item belongs to.
// For each value in the data item, it indicates the index of the grid point
// it belongs to, i.e. the size matches the number of elements in the data item.
// i.g. for water level: 0, 2, 4, 6, 8,...
// and for discharge : 1, 3, 5, 7,...
// The IndexList can be null, in which case information on the geometry of the
// data in the data item exist in the element set
int[] indexList = wlDataItem.IndexList;
// Loop over all elements (subset of grid points) in the data item
for (int i = 0; i < wlDataItem.NumberOfElements; i++)
{
// Time series values for this element (grid point)
float[] wlDataForElement = wlDataItem.CreateTimeSeriesData(i);
// Check if there is a grid-point relation
if (indexList != null)
{
// Index of grid point in list of grid opints
int gridPointIndex = wlDataItem.IndexList[i];
// Grid point where values belong to.
IRes1DGridPoint gridPoint = reach.GridPoints[gridPointIndex];
// More detailed information exist in the derived grid point classes
if (gridPoint is IRes1DHGridPoint)
{
IRes1DHGridPoint hGridPoint = gridPoint as IRes1DHGridPoint;
// An H-grid point also has a cross section.
IRes1DCrossSection crossSection = hGridPoint.CrossSection;
// More detailed information on the cross section exist in the derived types
if (crossSection is IRes1DOpenCrossSection)
{
// The open cross section has all the raw points and cross section markers
IRes1DOpenCrossSection openXs = crossSection as IRes1DOpenCrossSection;
IRes1DCrossSectionPoint lowestXsPoint = openXs.Points[openXs.LowestPoint];
}
}
}
}
}
protected void ExtendModel(JObject model, bool onlyData, bool onlyMainData, string id = null)
{
if (_module.CanvasUnavailable)
{
onlyData = true;
}
if (_templateFiles != null)
{
// include additional data in the Model
if (_templateFiles.AdditionalDataInTemplate && _manifest.AdditionalDataDefined())
{
model["AdditionalData"] = GetAdditionalData(onlyData);
}
// include collections
if (_templateFiles.Model != null)
{
var additionalCollections = _templateFiles.Model.Where(c => c.Key != _collection);
if (additionalCollections.Any())
{
var collections = model["Collections"] = new JObject();
var dsColContext = OpenContentUtils.CreateDataContext(_module);
foreach (var item in additionalCollections)
{
var colManifest = item.Value;
dsColContext.Collection = item.Key;
Select select = null;
if (item.Value.Query != null)
{
var indexConfig = OpenContentUtils.GetIndexConfig(_module.Settings.TemplateDir, item.Key);
QueryBuilder queryBuilder = new QueryBuilder(indexConfig);
var u = PortalSettings.Current.UserInfo;
NameValueCollection queryString = null;
if (item.Value.Query["RelatedField"] != null)
{
queryString = new NameValueCollection();
queryString.Add(item.Value.Query["RelatedField"].ToString(), id);
}
queryBuilder.Build(item.Value.Query, true, u.UserID, DnnLanguageUtils.GetCurrentCultureCode(), u.Social.Roles.FromDnnRoles(), queryString);
select = queryBuilder.Select;
}
IDataItems dataItems = _ds.GetAll(dsColContext, select);
var colDataJson = new JArray();
foreach (var dataItem in dataItems.Items)
{
var json = dataItem.Data;
if (json != null)
{
JsonUtils.SimplifyJson(json, GetCurrentCultureCode());
}
if (json is JObject)
{
JObject context = new JObject();
json["Context"] = context;
context["Id"] = dataItem.Id;
EnhanceSelect2(json as JObject, onlyData);
JsonUtils.SimplifyJson(json, GetCurrentCultureCode());
}
colDataJson.Add(json);
}
collections[item.Key] = new JObject();
collections[item.Key]["Items"] = colDataJson;
}
}
}
}
// include settings in the Model
if (!onlyMainData && _templateManifest != null && _templateManifest.SettingsNeeded() && !string.IsNullOrEmpty(_settingsJson))
{
try
{
var jsonSettings = JToken.Parse(_settingsJson);
//if (DnnLanguageUtils.GetPortalLocales(_portalId).Count > 1)
//{
// JsonUtils.SimplifyJson(jsonSettings, GetCurrentCultureCode());
//}
JsonUtils.SimplifyJson(jsonSettings, GetCurrentCultureCode());
model["Settings"] = jsonSettings;
}
catch (Exception ex)
{
throw new Exception("Error parsing Json of Settings", ex);
}
}
// include static localization in the Model
if (!onlyMainData)
{
var localizationJson = LocalizationUtils.LoadLocalizationJson(_module.Settings.TemplateDir, GetCurrentCultureCode());
if (localizationJson != null)
{
model["Localization"] = localizationJson;
}
}
if (!onlyData)
{
// include CONTEXT in the Model
JObject context = new JObject();
model["Context"] = context;
context["TabId"] = _module.ViewModule.TabId;
context["ModuleId"] = _module.ViewModule.ModuleId;
context["GoogleApiKey"] = App.Services.CreateGlobalSettingsRepository(_portalId).GetGoogleApiKey();
context["ModuleTitle"] = _module.ViewModule.ModuleTitle;
var editIsAllowed = !_manifest.DisableEdit && !_templateManifest.DisableEdit && IsEditAllowed(-1);
context["IsEditable"] = editIsAllowed; //allowed to edit the item or list (meaning allow Add)
context["IsEditMode"] = IsEditMode;
context["PortalId"] = _portalId;
context["MainUrl"] = _module.GetUrl(_detailTabId, GetCurrentCultureCode());
context["HomeDirectory"] = _module.HomeDirectory;
context["HTTPAlias"] = _module.HostName;
context["PortalName"] = _module.PortalName;
context["TemplatePath"] = _module.Settings.TemplateDir.UrlFolder;
context["TemplateName"] = (String.IsNullOrEmpty(_manifest.Title) ? Path.GetFileName(_templateManifest.MainTemplateUri().FolderPath) : _manifest.Title) + " - " + (string.IsNullOrEmpty(_templateManifest.Title) ? _templateManifest.Key.ShortKey : _templateManifest.Title);
//context["TemplateName"] = _templateManifest.MainTemplateUri().UrlFilePath ;
}
}
public override IList <SearchDocument> GetModifiedSearchDocuments(ModuleInfo modInfo, DateTime beginDateUtc)
{
Log.Logger.TraceFormat("Indexing content Module {0} - Tab {1} - indexing from {3}", modInfo.ModuleID, modInfo.TabID, modInfo.CultureCode, beginDateUtc);
var searchDocuments = new List <SearchDocument>();
//If module is marked as "don't index" then return no results
if (modInfo.ModuleSettings.GetValue("AllowIndex", "True") == "False")
{
Log.Logger.TraceFormat("Indexing content {0}|{1} - NOT - MODULE Indexing disabled", modInfo.ModuleID, modInfo.CultureCode);
return(searchDocuments);
}
//If tab of the module is marked as "don't index" then return no results
if (modInfo.ParentTab.TabSettings.GetValue("AllowIndex", "True") == "False")
{
Log.Logger.TraceFormat("Indexing content {0}|{1} - NOT - TAB Indexing disabled", modInfo.ModuleID, modInfo.CultureCode);
return(searchDocuments);
}
//If tab is marked as "inactive" then return no results
if (modInfo.ParentTab.DisableLink)
{
Log.Logger.TraceFormat("Indexing content {0}|{1} - NOT - TAB is inactive", modInfo.ModuleID, modInfo.CultureCode);
return(searchDocuments);
}
var module = new OpenContentModuleInfo(modInfo);
OpenContentSettings settings = modInfo.OpenContentSettings();
//if (settings.Template?.Main == null || !settings.Template.Main.DnnSearch)
//{
// Log.Logger.TraceFormat("Indexing content Module {0} - Tab {1} - settings.Template?.Main == null || !settings.Template.Main.DnnSearch", modInfo.ModuleID, modInfo.TabID, modInfo.CultureCode);
// return searchDocuments;
//}
if (settings.IsOtherModule)
{
return(searchDocuments);
}
IDataSource ds = DataSourceManager.GetDataSource(module.Settings.Manifest.DataSource);
var dsContext = OpenContentUtils.CreateDataContext(module);
IDataItems contentList = ds.GetAll(dsContext, null);
if (!contentList.Items.Any())
{
Log.Logger.TraceFormat("Indexing content {0}|{1} - NOT - No content found", modInfo.ModuleID, modInfo.CultureCode);
}
foreach (IDataItem content in contentList.Items)
{
if (content == null)
{
Log.Logger.TraceFormat("Indexing content {0}|{1} - NOT - Content is Null", modInfo.ModuleID, modInfo.CultureCode);
}
else if (content.LastModifiedOnDate.ToUniversalTime() > beginDateUtc &&
content.LastModifiedOnDate.ToUniversalTime() < DateTime.UtcNow)
{
SearchDocument searchDoc;
if (DnnLanguageUtils.IsMultiLingualPortal(modInfo.PortalID))
{
searchDoc = GetLocalizedItem(modInfo, settings, content);
searchDocuments.Add(searchDoc);
if (modInfo.LocalizedModules != null)
{
foreach (var localizedModule in modInfo.LocalizedModules)
{
SearchDocument localizedSearchDoc = GetLocalizedItem(localizedModule.Value, settings, content);
searchDocuments.Add(localizedSearchDoc);
}
}
}
else
{
searchDoc = CreateSearchDocument(modInfo, settings, content.Data, content.Id, "", content.Title, JsonToSearchableString(content.Data), content.LastModifiedOnDate.ToUniversalTime());
searchDocuments.Add(searchDoc);
Log.Logger.TraceFormat("Indexing content {0}|{5} - OK! {1} ({2}) of {3}", modInfo.ModuleID, searchDoc.Title, modInfo.TabID, content.LastModifiedOnDate.ToUniversalTime(), modInfo.CultureCode);
}
}
else
{
Log.Logger.TraceFormat("Indexing content {0}|{1} - NOT - No need to index: lastmod {2} ", modInfo.ModuleID, modInfo.CultureCode, content.LastModifiedOnDate.ToUniversalTime());
}
}
return(searchDocuments);
}