HowTo: A node withactual Status (last update, number of nodes, ...)

[michaelhe]

Following the discussion in this post (thank you, Volker), this script modifies an existing node "Status::" (mind the '::' for searching) by adding date of last update and number of nodes in the map.

// @ExecutionModes({ON_SINGLE_NODE})
def lastModifiedAt = c.findAll().collect{ it.lastModifiedAt }.max()   // find all nodes, collect their lastModifiedAt date and get the latest
// Total number of nodes
def NodeCountTotal = c.find{true}.size()                              // Count nodes, https://sourceforge.net/p/freeplane/discussion/758437/thread/eb627f4f/#3851
                                                                      // Count nodes for Sub-Node: "node count (branch): " + node.find{true}.size() 

def StatusNode
c.find{
     it.text.contains("Status::")   // full accordance: it.text == 'Status::'
}.each {
     c.select (it)
     it.setFolded(false)
     StatusNode = it.getChildren()
}
c.selecteds.each {
     it.text = "Status::\nLetzte Aktualisierung: " + format(lastModifiedAt, "dd.MM.yyyy HH:mm") + "\nAnzahl Knoten: " + NodeCountTotal    // HH=24 h, hh=12 h no AM/PM, :ss allowable
     it.note = "Status::\nLast Update: "  + format(lastModifiedAt, "dd.MM.yyyy HH:mm") + "\nTotal Number of Nodes: "  + NodeCountTotal    // HH=24 h, hh=12 h no AM/PM, :ss allowable
     it.style.name = "myDetail" // Style must be defined
}

If the node "Status::" doesn't exist, the information is replacing the actual node's text; this is not acceptable.

Either an error message should be shown or the script simply could add that node. In both cases, something like if ("Status::" existing) / else ("Status::" NOT existing) would be needed. Thanks for any proposal.

[michaelhe]

I found a working solution now, but I'm pretty sure, that this could be improved and / or simplyfied.

This is what the script does: It checks if there is a node having "Status::" in it's text. If so this node is taken or a new one is added having text (first language =GE) and note (second language = EN, ref. here) to show the number of nodes and date of last modification.

For testing, create a new map and run it twice with some time in between.

// @ExecutionModes({ON_SINGLE_NODE})
def lastModifiedAt = c.findAll().collect{ it.lastModifiedAt }.max()   // find all nodes, collect their lastModifiedAt date and get the latest
// Total number of nodes
def NodeCountTotal = c.find{true}.size()                              // Knoten zählen, Quelle: https://sourceforge.net/p/freeplane/discussion/758437/thread/eb627f4f/#3851
                                                                      // Zahl der Knoten für Sub-Node: "node count (branch): " + node.find{true}.size() 

def StatusNode = c.find{it.text.contains("Status::")}   // für exakte Übereinstimmung: it.text == 'Status::'
if (StatusNode) {
     c.statusInfo = "-----YES"
     def StatusNode2
     c.find{
          it.text.contains("Status::")   // für exakte Übereinstimmung: it.text == 'Status::'
     }.each {
          c.select (it)
          it.setFolded(false)
          StatusNode2 = it.getChildren()
     }
     c.selecteds.each {
          it.text = "Status::\nLetzte Aktualisierung: " + format(lastModifiedAt, "dd.MM.yyyy HH:mm") + "\nAnzahl Knoten: " + NodeCountTotal    // HH=24 h, hh=12 h ohne AM/PM, :ss kann ergänzt werden
          it.note = "Status::\nLast Update: "  + format(lastModifiedAt, "dd.MM.yyyy HH:mm") + "\nTotal Number of Nodes: "  + NodeCountTotal    // HH=24 h, hh=12 h ohne AM/PM, :ss kann ergänzt werden
          it.style.name = "Detail"   // Style must exist!
     }
}
else {
     c.statusInfo = "-----NO"
     def StatusNode2 = node.map.root.createChild()
     StatusNode2.text = "Status::\nLetzte Aktualisierung: " + format(lastModifiedAt, "dd.MM.yyyy HH:mm") + "\nAnzahl Knoten: " + NodeCountTotal    // HH=24 h, hh=12 h ohne AM/PM, :ss kann ergänzt werden
     StatusNode2.note = "Status::\nLast Update: "  + format(lastModifiedAt, "dd.MM.yyyy HH:mm") + "\nTotal Number of Nodes: "  + NodeCountTotal    // HH=24 h, hh=12 h ohne AM/PM, :ss kann ergänzt werden
     StatusNode2.style.name = "Detail"   // Style must exist!
}