/// <summary>
/// Gets the people a person is related to
/// </summary>
/// <param name="context"></param>
/// <param name="input"></param>
/// <param name="relationshipTypeName">The relationship name you're search for</param>
/// <returns></returns>
public static List <Person> Relationship(DotLiquid.Context context, object input, string relationshipTypeName)
{
Person person = null;
var rockContext = new RockContext();
if (input is int)
{
person = new PersonService(rockContext).Get(( int )input);
}
else if (input is Person)
{
person = ( Person )input;
}
if (person != null)
{
var relationshipType = new GroupTypeRoleService(rockContext).GetByGroupTypeId(GroupTypeCache.Read(Rock.SystemGuid.GroupType.GROUPTYPE_KNOWN_RELATIONSHIPS.AsGuid()).Id).FirstOrDefault(r => relationshipTypeName == r.Name);
if (relationshipType != null)
{
var relatedPersons = new GroupMemberService(rockContext).GetKnownRelationship(person.Id, relationshipType.Id);
return(relatedPersons.Select(p => p.Person).ToList());
}
}
return(new List <Person>());
}
/// <summary>
/// Gets the current person.
/// </summary>
/// <param name="context">The context.</param>
/// <returns>The current person or null if not found.</returns>
/// <exception cref="ArgumentNullException">context</exception>
public static Person GetCurrentPerson(DotLiquid.Context context)
{
if (context == null)
{
throw new ArgumentNullException(nameof(context));
}
string currentPersonKey = "CurrentPerson";
Person currentPerson = null;
// First, check for a person override value included in the lava context.
if (context.Scopes != null)
{
foreach (var scope in context.Scopes)
{
if (scope.ContainsKey(currentPersonKey))
{
currentPerson = scope[currentPersonKey] as Person;
}
}
}
if (currentPerson == null)
{
var httpContext = HttpContext.Current;
if (httpContext != null && httpContext.Items.Contains(currentPersonKey))
{
currentPerson = httpContext.Items[currentPersonKey] as Person;
}
}
return(currentPerson);
}
public string ReadTemplateFile(DotLiquid.Context context, string templateName)
{
try {
templateName = templateName.Trim('\'', '"');
context.GetTracer().Info("Loading template: " + templateName);
var res = TemplateResolver.GetTemplateContents(templateName);
if (string.IsNullOrEmpty(res))
{
if (!string.IsNullOrEmpty(LocalPath))
{
templateName = Path.Combine(LocalPath, templateName);
if (File.Exists(templateName))
{
res = File.ReadAllText(templateName);
}
else
{
throw new WhamTemplateException("[FKASIHQJWKTP] Template not found: " + templateName);
}
}
else
{
throw new WhamTemplateException($"[FHBAOUTOPQA] Template not loaded: '{templateName}'");
}
}
return(res);
} catch (Exception x) {
throw new WhamTemplateException($"[FKJJAHQROIZ] Template error accessing '{templateName}': {x.Message}", x);
}
}
/// <summary>
/// 获取模块的Html
/// </summary>
/// <param name="url">模块所在的Url地址</param>
/// <param name="path">模块的路径</param>
/// <param name="args">模块的参数</param>
/// <returns></returns>
public virtual string GetWidgetHtml(string url, string path, IDictionary <string, object> args)
{
// 获取模块的Html之前首先要获取到所在Url的TemplateResult, 模块有可能需要用到返回的变量
var uri = new Uri(url);
var pageManager = Application.Ioc.Resolve <VisualPageManager>();
var templateResult = pageManager.GetPageResult(uri.PathAndQuery) as TemplateResult;
// 过滤空参数, 无参数时应该等于null
args = args.Where(x => x.Value != null && x.Value as string != "")
.ToDictionary(x => x.Key, x => x.Value);
if (args.Count == 0)
{
args = null;
}
// 获取模块的Html
// 通过渲染器获取避免读取和写入区域管理器的缓存
var templateManager = Application.Ioc.Resolve <TemplateManager>();
var renderer = Application.Ioc.Resolve <ITemplateWidgetRenderer>();
var context = new DotLiquid.Context();
var widget = new TemplateWidget(path, args);
if (templateResult?.TemplateArgument != null)
{
var arguments = templateResult.TemplateArgument;
context.Push(templateManager.CreateHash(arguments));
}
var widgetHtml = renderer.Render(context, widget);
return(widgetHtml);
}
public string ReadTemplateFile(DotLiquid.Context context, string templateName)
{
if (_resourceProvider == null)
{
return(null);
}
string template;
if (!_templateCache.TryGetValue(templateName, out template))
{
string resourceName;
var slashIndex = templateName.LastIndexOf('/');
if (slashIndex > -1)
{
var fileName = templateName.Substring(slashIndex + 1);
resourceName = $"{templateName.Substring(0, slashIndex)}/_{fileName}.liquid";
}
else
{
resourceName = $"_{templateName}.liquid";
}
template = _resourceProvider.GetResource(resourceName);
_templateCache[templateName] = template;
}
return(template);
}
//Stolen from Rock filters...why you not helper method?
private static Person GetCurrentPerson(DotLiquid.Context context)
{
Person currentPerson = null;
// First check for a person override value included in lava context
if (context.Scopes != null)
{
foreach (var scopeHash in context.Scopes)
{
if (scopeHash.ContainsKey("CurrentPerson"))
{
currentPerson = scopeHash["CurrentPerson"] as Person;
}
}
}
if (currentPerson == null)
{
var httpContext = System.Web.HttpContext.Current;
if (httpContext != null && httpContext.Items.Contains("CurrentPerson"))
{
currentPerson = httpContext.Items["CurrentPerson"] as Person;
}
}
return(currentPerson);
}
public string ReadTemplateFile(DotLiquid.Context context, string templateName)
{
var include = Path.Combine(Root, "_includes", templateName);
if (File.Exists(include))
{
return(File.ReadAllText(include));
}
return(string.Empty);
}
/// <summary>
/// Determines whether the specified command is authorized within the context.
/// </summary>
/// <param name="context">The context.</param>
/// <param name="command">The command.</param>
/// <returns>
/// <c>true</c> if the specified command is authorized; otherwise, <c>false</c>.
/// </returns>
public static bool IsAuthorized(DotLiquid.Context context, string command)
{
if (context?.Registers?.ContainsKey("EnabledCommands") == true && command.IsNotNullOrWhiteSpace())
{
var enabledCommands = context.Registers["EnabledCommands"].ToString().Split(',').ToList();
if (enabledCommands.Contains("All") || enabledCommands.Contains(command))
{
return(true);
}
}
return(false);
}
public static List <PersonCourseInfo> PersonCourseInfo(DotLiquid.Context context, object personObj, string categoryIds)
{
if (personObj != null && personObj is Person)
{
var courseEntityType = EntityTypeCache.Get(typeof(Course));
var validCategoryIds = CategoryCache.All()
.Where(c => c.EntityTypeId == courseEntityType.Id)
.Where(c => categoryIds.Split().Select(i => i.AsInteger()).ToList().Contains(c.Id))
.Select(c => c.Id).ToList();
return(PersonCourseInfo(context, personObj as Person, validCategoryIds));
}
return(null);
}
public static List <PersonCourseInfo> PersonCourseInfo(DotLiquid.Context context, object personObj)
{
var courseEntityType = EntityTypeCache.Get(typeof(Course));
var categories = CategoryCache.All().Where(c => c.EntityTypeId == courseEntityType.Id);
var categoryIds = categories
.Select(c => c.Id)
.ToList();
if (personObj != null && personObj is Person)
{
return(PersonCourseInfo(context, personObj as Person, categoryIds));
}
return(null);
}
public string ReadTemplateFile(DotLiquid.Context context, string templateName)
{
if (_resourceProvider == null)
{
return(null);
}
string resourceName;
var slashIndex = templateName.LastIndexOf('/');
if (slashIndex > -1)
{
var fileName = templateName.Substring(slashIndex + 1);
resourceName = $"{templateName.Substring(0, slashIndex)}/_{fileName}.liquid";
}
else
{
resourceName = $"_{templateName}.liquid";
}
return(_resourceProvider.GetResource(resourceName));
}
public static string TwoPass(DotLiquid.Context context, object input)
{
var lava = input.ToString();
var mergeObjects = new Dictionary <string, object>();
if (context.Environments.Count > 0)
{
foreach (var keyVal in context.Environments[0])
{
mergeObjects.Add(keyVal.Key, keyVal.Value);
}
}
string enabledCommands = null;
if (context.Registers.ContainsKey("EnabledCommands"))
{
enabledCommands = context.Registers["EnabledCommands"].ToString();
}
return(lava.ResolveMergeFields(mergeObjects, enabledCommands));
}
/// <summary>
/// Parses the Lava Command markup, first resolving merge fields and then harvesting any provided parameters.
/// </summary>
/// <param name="markup">The Lava Command markup.</param>
/// <param name="context">The DotLiquid context.</param>
/// <param name="parms">
/// A dictionary into which any parameters discovered within the <paramref name="markup"/> will be added or replaced.
/// Default values may be pre-loaded into this collection, and will be overwritten if a matching key is present within the <paramref name="markup"/>.
/// Note that parameter keys should be added in lower case.
/// <para>
/// When searching the <paramref name="markup"/> for key/value parameter pairs, the following <see cref="Regex"/> pattern will be used: @"\S+:('[^']+'|\d+)".
/// This means that the following patterns will be matched: "key:'value'" OR "key:integer". While this should work for most - if not all - Lava Command parameters,
/// you can always choose to not use this helper method and instead roll your own implementation.
/// </para>
/// </param>
public static void ParseCommandMarkup(string markup, DotLiquid.Context context, Dictionary <string, string> parms)
{
if (markup.IsNull())
{
return;
}
if (context == null)
{
throw new ArgumentNullException(nameof(context));
}
if (parms == null)
{
throw new ArgumentNullException(nameof(parms));
}
var mergeFields = new Dictionary <string, object>();
// Get variables defined in the lava context.
foreach (var scope in context.Scopes)
{
foreach (var item in scope)
{
mergeFields.AddOrReplace(item.Key, item.Value);
}
}
// Get merge fields loaded by the block or container.
foreach (var environment in context.Environments)
{
foreach (var item in environment)
{
mergeFields.AddOrReplace(item.Key, item.Value);
}
}
// Resolve merge fields.
var resolvedMarkup = markup.ResolveMergeFields(mergeFields);
// Harvest parameters.
var markupParms = Regex.Matches(resolvedMarkup, @"\S+:('[^']+'|\d+)")
.Cast <Match>()
.Select(m => m.Value)
.ToList();
foreach (var parm in markupParms)
{
var itemParts = parm.ToString().Split(new char[] { ':' }, 2);
if (itemParts.Length > 1)
{
var key = itemParts[0].Trim().ToLower();
var value = itemParts[1].Trim();
if (value[0] == '\'')
{
// key:'value'
parms.AddOrReplace(key, value.Substring(1, value.Length - 2));
}
else
{
// key:integer
parms.AddOrReplace(key, value);
}
}
}
}
public override void Render(DotLiquid.Context context, TextWriter result)
{
result.WriteLine(Custom());
}
public string ReadTemplateFile(DotLiquid.Context context, string templateName)
{
return(File.ReadAllText(Path.Combine(_path, templateName)));
}
private static List <PersonCourseInfo> PersonCourseInfo(DotLiquid.Context context, Person person, List <int> categoryIds)
{
var currentPerson = GetCurrentPerson(context);
RockContext rockContext = new RockContext();
CourseService courseService = new CourseService(rockContext);
CourseRecordService courseRecordService = new CourseRecordService(rockContext);
var courseRecordQry = courseRecordService.Queryable().Where(r => r.PersonAlias.PersonId == person.Id);
var courseItems = new List <PersonCourseInfo>();
CourseRequirementStatusService courseRequirementStatusService = new CourseRequirementStatusService(rockContext);
var statusQry = courseRequirementStatusService.Queryable()
.Where(s => s.PersonAlias.PersonId == person.Id);
var recordQueryable = courseRecordService.Queryable()
.GroupJoin(statusQry,
r => r.CourseId,
s => s.CourseRequirement.CourseId,
(r, s) => new { Record = r, Statuses = s }
)
.Where(r => r.Record.PersonAlias.PersonId == person.Id)
.OrderByDescending(r => r.Record.CompletionDateTime);
var courses = courseService.Queryable()
.Where(c => c.IsActive)
.Where(c => categoryIds.Contains(c.CategoryId ?? 0))
.GroupJoin(recordQueryable,
c => c.Id,
r => r.Record.CourseId,
(c, r) => new
{
Course = c,
Records = r,
Category = c.Category
})
.ToList();
foreach (var course in courses)
{
if (course.Course.IsAuthorized(Rock.Security.Authorization.VIEW, currentPerson))
{
var courseItem = new PersonCourseInfo()
{
Course = course.Course,
Category = course.Category,
IsComplete = false
};
var completedRecords = course.Records.Where(r => r.Record.Passed).ToList();
if (completedRecords.Any())
{
var completedCourse = completedRecords.First();
courseItem.IsComplete = true;
courseItem.CompletedDateTime = completedCourse.Record.CompletionDateTime;
var expired = completedCourse.Statuses
.Where(s => s.State == CourseRequirementState.Expired).Any();
if (expired)
{
courseItem.IsExpired = true;
}
}
courseItems.Add(courseItem);
}
}
return(courseItems);
}