1 files changed, 114 insertions, 0 deletions
diff --git a/html/user_utils.js b/html/user_utils.js
new file mode 100644
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+++ b/html/user_utils.js
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+// User Editing Utilities
+
+/**
+ * for new users:
+ * Depending on the input field which calls it, takes the value
+ * and dispatches it to certain other input fields:
+ *
+ * address
+ *  +-> username
+ *  |    `-> realname
+ *  `-> organisation
+ */
+function split_name(that) {
+    var raw = that.value
+    var val = trim(raw)
+    if (val == '') {
+        return
+    }
+    var username=''
+    var realname=''
+    var address=''
+    switch (that.name) {
+        case 'address':
+            address=val
+            break
+        case 'username':
+            username=val
+            break
+        case 'realname':
+            realname=val
+            break
+        case 'firstname':
+        case 'lastname':
+           return
+        default:
+            alert('Ooops - unknown name field '+that.name+'!')
+            return
+    }
+    var the_form = that.form;
+
+    function field_empty(name) {
+        return the_form[name].value == ''
+    }
+
+    // no break statements - on purpose!
+    switch (that.name) {
+        case 'address':
+            var split1 = address.split('@')
+            if (field_empty('username')) {
+                username = split1[0]
+                the_form.username.value = username
+            }
+            if (field_empty('organisation')) {
+                the_form.organisation.value = default_organisation(split1[1])
+            }
+        case 'username':
+            if (field_empty('realname')) {
+                realname = Cap(username.split('.').join(' '))
+                the_form.realname.value = realname
+            }
+        case 'realname':
+            if (field_empty('username')) {
+                username = Cap(realname.replace(' ', '.'))
+                the_form.username.value = username
+            }
+            if (the_form.firstname && the_form.lastname) {
+                var split2 = realname.split(' ')
+                var firstname='', lastname=''
+                firstname = split2[0]
+                lastname = split2.slice(1).join(' ')
+                if (field_empty('firstname')) {
+                    the_form.firstname.value = firstname
+                }
+                if (field_empty('lastname')) {
+                    the_form.lastname.value = lastname
+                }
+            }
+    }
+}
+
+function SubCap(str) {
+    switch (str) {
+        case 'de': case 'do': case 'da':
+        case 'du': case 'von':
+            return str;
+    }
+    if (str.toLowerCase().slice(0,2) == 'mc') {
+        return 'Mc'+str.slice(2,3).toUpperCase()+str.slice(3).toLowerCase()
+    }
+    return str.slice(0,1).toUpperCase()+str.slice(1).toLowerCase()
+}
+
+function Cap(str) {
+    var liz = str.split(' ')
+    for (var i=0; i<liz.length; i++) {
+        liz[i] = SubCap(liz[i])
+    }
+    return liz.join(' ')
+}
+
+/**
+ * Takes a domain name (behind the @ part of an email address)
+ * Customise this to handle the mail domains you're interested in 
+ */
+function default_organisation(orga) {
+    switch (orga.toLowerCase()) {
+        case 'gmx':
+        case 'yahoo':
+            return ''
+        default:
+            return orga
+    }
+}
+