Typoscript : Condition on IMAGE Content Object - conditional-statements

Question

I have this code:
customers = CONTENT
customers {
table = tx_nmshowroom_customers
select {
pidInList = {$plugin.tx_nmshowroom_pi1.pid.showroomData}
recursive = 10
where = FIND_IN_SET(uid, ###CUSTOMERSLIST###)
markers {
CUSTOMERSLIST.field = tx_nmshowroom_customers
}
}
customersList = COA
customersList {
10 = HTML
10.value.field = name
10.value.typolink{
parameter = {$plugin.tx_nmshowroom_pi1.pid.customersDetailView}
additionalParams = &tx_nmshowroom_pi1[customeruid]={field:uid}
additionalParams.insertData = 1
}
10.stdWrap {
wrap = <p class='list'>|</p>
required = 1
}
}
renderObj < .customersList
renderObj.stdWrap {
wrap = <div class='label'><p>Auftrag:</p></div><div>|</div>
required = 1
}
}
The select can also return no value, that means that no record is found.
In this case I would like to replace the customers Object with a text or with another IMAGE.
The problem is, that I don't know how to write the condition on "customers":
customers.override.if..... No idea at all.
Can anybody help me?
Thank you very much in advance.
Davide

Answer 1

I would suggest this solution:
customers.stdWrap.ifEmpty = Sorry, there is no content here
Of if you need an content object:
customers.stdWrap.ifEmpty.cObject = TEXT
customers.stdWrap.ifEmpty.cObject.value = Sorry, there is no content here

Answer 2

customers = COA
customers {
10 = CONTENT
10 {
table = tx_nmshowroom_customers
select {
pidInList = {$plugin.tx_nmshowroom_pi1.pid.showroomData}
recursive = 10
where = FIND_IN_SET(uid, ###CUSTOMERSLIST###)
markers {
CUSTOMERSLIST.field = tx_nmshowroom_customers
}
}
renderObj = COA
renderObj {
10 = HTML
10 {
value.field = name
value.typolink{
parameter = {$plugin.tx_nmshowroom_pi1.pid.customersDetailView}
additionalParams = &tx_nmshowroom_pi1[customeruid]={field:uid}
additionalParams.insertData = 1
}
stdWrap {
wrap = <p class='list'>|</p>
required = 1
}
}
wrap = <div class='label'><p>Auftrag:</p></div><div>|</div>
required = 1
}
}
20 = TEXT
20 {
if.isFalse.numRows < customers.10
value = [substitute content]
}
}