class DrawModels(object):

    fileArchimate= None
    n = None
    al = None
    width = None
    height = None

    def __init__(self, fileArchimate):
        self.fileAchimate = fileArchimate
        self.n = 0
        self.al = ArchiLib(fileArchimate)

        self.start_time = ArchiLib.startTimer()

        self.width = u"120"
        self.height = u"55"

    def createArchimateElement(self, tag, folder, attrib):

        self.al.insertNode(tag, folder, attrib, new=False)
        AE_ID = attrib[ID]

        return AE_ID

    def createArchimateRelations(self, tag, folder, attrib):

        self.al.insertRel(tag, folder, attrib, new=False)
        AR_ID = attrib[ID]

        return AR_ID

    # <element
    #    xsi:type="archimate:ArchimateDiagramModel"
    #    id="66de3166"
    #    name="Info">

    def createDiagramModel(self, tag=None, folder=None, attrib=None):

        if tag is None and folder is None and attrib is None:
            tag = u"element"
            folder = u"Views"
            attrib = dict()
            attrib[NAME] = u"DM-TDO%d" % self.n
            attrib[ARCHI_TYPE] = DIAGRAM_MODEL
            self.al.insertNode(tag, folder, attrib)
            DMO_ID = attrib[ID]
            DMO = self.al.findDiagramModel(attrib[ID])

            if len(DMO) == 1:
                DMO = DMO[0]
            else:
                logger.error(u"Diagram Model Not Found")
                raise LookupError(u"Ops")

            return DMO
        else:
            self.al.insertNode(tag, folder, attrib)
            DMO_ID = attrib[ID]
            DMO = self.al.findDiagramModel(attrib[ID])

            if len(DMO) == 1:
                DMO = DMO[0]
            else:
                logger.error(u"Diagram Model Not Found")
                raise LookupError(u"Ops")

    # <child
    #     xsi:type="archimate:DiagramObject"
    #     id="ffc36ce0"
    #     lineColor="#000000"
    #     textAlignment="2"
    #     fillColor="#00ffff"
    #     archimateElement="4b326945">
    #  </child>

    def createDiagramObject(self, DMO, AE_ID, Bounds):

        tag = u"child"
        attrib = dict()
        attrib[ID] = self.al.getID()
        attrib[ARCHI_TYPE] = DIAGRAM_OBJECT
        attrib[u"lineColor"] = u"#000000"
        attrib[u"textAlignment"] = u"2"
        attrib[u"targetConnections"] = u""
        attrib[u"fillColor"] = u"#ffff00"
        attrib[u"archimateElement"] = AE_ID

        elm = etree.Element(tag, attrib, nsmap=NS_MAP)
        DMO.append(elm)
        DOE = self.al.findDiagramObject(attrib[ID])

        if len(DOE) == 1:
            DOE = DOE[0]
        else:
            logger.error(u"Diagram Object Not Found")
            raise LookupError(u"Ops")

        self.createBounds(DOE, Bounds)

        return DOE

    #
    # Create Bounds in DiagramObject
    # Example:
    #     <bounds
    #     x="162" y="175"
    #     width="120" height="55"
    # />
    def createBounds(self, DOE, attrib):

        tag = u"bounds"
        elm = etree.Element(tag, attrib, nsmap=NS_MAP)
        DOE.insert(0, elm)

    #
    # Create SourceConnections
    # Example:
    #     <sourceConnection
    #     xsi:type="archimate:Connection"
    #     id="592e8439"
    #     lineColor="#b1b1b1"
    #     source="4b59249d"
    #     target="c3fd7d30"
    #     relationship="27d1a38d"/>

    def createConnection(self, DOE1, DOE2, R_ID):

        tag = u"sourceConnection"
        attrib = dict()
        attrib[ARCHI_TYPE] = u"archimate:Connection"
        attrib[u"lineColor"] = u"#b1b1b1"
        attrib[ID] = self.al.getID()
        attrib[u"source"] = DOE1.get(ID)
        attrib[u"target"] = DOE2.get(ID)
        attrib[u"relationship"] = R_ID
        elm = etree.Element(tag, attrib, nsmap=NS_MAP)
        DOE1.insert(0, elm)
        SC_ID = attrib[ID]

        #
        # Aggregate target connectins
        # <child xsi:type="archimate:DiagramObject"
        #             id="52f55838"
        #             lineColor="#000000"
        #             textAlignment="2"
        #             targetConnections=""
        #             fillColor="#ffff00"
        #             archimateElement="c5369205">
        #        <bounds height="55"
        #  width="120" x="162" y="175"/>
        #      </child>

        attrib = DOE2.attrib

        if u"targetConnections" in attrib:
            attrib[u"targetConnections"] = attrib[u"targetConnections"] + " " + SC_ID
        else:
            attrib[u"targetConnections"] = " " + SC_ID

    #
    # Draw Model
    #
    def drawModel(self, elements):

        #
        # Diagram Model
        #
        DMO = self.createDiagramModel()

        for AE_ID, bnds in elements:
            #
            # DiagramObjects
            #
            self.createDiagramObject(DMO, AE_ID, bnds)

    def outputXMLtoFile(self, filename=u"DiagramModeling.archimate"):
        self.al.outputXMLtoFile(filename)

        ArchiLib.stopTimer(self.start_time)

    def outputXMLtoLog(self):
        self.al.outputXMLtoLog()

        ArchiLib.stopTimer(self.start_time)
def cleanArchimateRelationships(fileArchimate):

    al = ArchiLib(fileArchimate)

    al.logTypeCounts()

    n = 0
    countInvalid = 0

    for x in al.tree.getroot().iter():
        n += 1

        try:

            if ARCHI_TYPE in x.attrib and x.attrib[ARCHI_TYPE] in relations.values():
                sid = x.get(u"source")
                srcElm = al.findElementByID(sid)[0]

                tid = x.get(u"target")
                tgtElm = al.findElementByID(tid)[0]

                if srcElm is None or tgtElm is None:
                    logger.warn(u"Invalid Relationship : %s[%s]" % (x.get(u"id"), x.get(ARCHI_TYPE)))
                else:
                    logger.debug(u"Valid Relationship   : %s[%s]" % (x.get(u"id"), x.get(ARCHI_TYPE)))

            # <child xsi:type="archimate:DiagramObject" id="2be1001e" textAlignment="2" archimateElement="eedbdc28">
                # <bounds x="692" y="624" width="120" height="55"/>
                # <sourceConnection xsi:type="archimate:Connection" id="c90d2077" source="2be1001e" target="aff3d6b3" relationship="56057f65"/>
                # <sourceConnection xsi:type="archimate:Connection" id="d5cac998" source="2be1001e" target="dfa5c47b" relationship="99bc54ab"/>
                # <sourceConnection xsi:type="archimate:Connection" id="3174a55b" source="2be1001e" target="0308d4c3" relationship="67e21821"/>
            # </child>
            elif ARCHI_TYPE in x.attrib and x.get(ARCHI_TYPE) == DIAGRAM_OBJECT:
                ae = x.get(u"archimateElement")
                aeDO = al.findDiagramObject(ae)[0].attrib
                aeid = aeDO[u"archimateElement"]
                aeElm = al.findElementByID(aeid)[0]

                logger.debug(u"%s[%s] " % (aeElm.get(u"name"), aeElm.get(ARCHI_TYPE)))

            elif ARCHI_TYPE in x.attrib and x.tag == u"sourceConnection":

                src = x.get(u"source")
                srcDO = al.findDiagramObject(src)[0].attrib
                sid = srcDO[u"archimateElement"]
                srcElm = al.findElementByID(sid)[0]

                trc = x.get(u"target")
                tgtDO = al.findDiagramObject(trc)[0].attrib
                tid = tgtDO[u"archimateElement"]
                tgtElm = al.findElementByID(tid)[0]

                rrc = x.get(u"relationship")
                relElm = al.findElementByID(rrc)[0]
                rid = relElm.get(ARCHI_TYPE)[10:]

                logger.debug(u"  S - %s -> [%s] -> %s" % ((srcElm.get(u"name"), rid, tgtElm.get(u"name"))))

            else:
                if u"name" in x.attrib and x.attrib.has_key(ARCHI_TYPE):
                    logger.info(u"Skipping - %s[%s] - %s" % (x.get(ARCHI_TYPE)[10:], x.get(u"id"), x.get(u"name")[:20]))
                else:
                    logger.debug(u"Skipping - %s[%s]" % (x.tag, x.get(u"id")))
        except:
            countInvalid += 1
            logger.error(u"Error - %s[%s]" % (x.tag, x.get(u"id")))

    logger.info(u"Validated %d Elements" % n)

    al.logTypeCounts()