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fix(tesseract): Filters over proxy time dimensions #9604

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Original file line number Diff line number Diff line change
Expand Up @@ -25,6 +25,7 @@ pub struct BaseFilter {
filter_type: FilterType,
filter_operator: FilterOperator,
values: Vec<Option<String>>,
is_over_date_range: bool,
use_raw_values: bool,
templates: FilterTemplates,
}
Expand All @@ -51,11 +52,27 @@ impl BaseFilter {
} else {
vec![]
};

//Check if we have proxy time dimension as input
let symbol_to_check = if let Ok(time_dimension) = member_evaluator.as_time_dimension() {
time_dimension.base_symbol().clone()
} else {
member_evaluator.clone()
};

let resolved_ref = symbol_to_check.resolve_reference_chain();
let is_over_date_range = if resolved_ref.as_time_dimension().is_ok() {
true
} else {
false
};

Ok(Rc::new(Self {
query_tools,
member_evaluator,
filter_type,
filter_operator,
is_over_date_range,
values,
templates,
use_raw_values: false,
Expand All @@ -72,6 +89,7 @@ impl BaseFilter {
query_tools: self.query_tools.clone(),
member_evaluator: self.member_evaluator.clone(),
filter_type: self.filter_type.clone(),
is_over_date_range: self.is_over_date_range,
filter_operator,
values,
templates: self.templates.clone(),
Expand Down Expand Up @@ -131,6 +149,13 @@ impl BaseFilter {
context.clone(),
plan_templates,
)?;
let member_sql = if self.is_over_date_range {
plan_templates
.base_tools()
.time_stamp_cast(member_sql.clone())?
} else {
member_sql
};
let filters_context = context.filters_context();

let res = match self.filter_operator {
Expand Down Expand Up @@ -234,7 +259,7 @@ impl BaseFilter {
if self.is_array_value() {
self.templates.in_where(
member_sql.to_string(),
self.filter_and_allocate_values(),
self.filter_and_allocate_values()?,
need_null_check,
)
} else if self.is_values_contains_null() {
Expand All @@ -254,7 +279,7 @@ impl BaseFilter {
if self.is_array_value() {
self.templates.not_in_where(
member_sql.to_string(),
self.filter_and_allocate_values(),
self.filter_and_allocate_values()?,
need_null_check,
)
} else if self.is_values_contains_null() {
Expand Down Expand Up @@ -433,7 +458,7 @@ impl BaseFilter {
let need_null_check = self.is_need_null_chek(false);
self.templates.in_where(
member_sql.to_string(),
self.filter_and_allocate_values(),
self.filter_and_allocate_values()?,
need_null_check,
)
}
Expand All @@ -446,7 +471,7 @@ impl BaseFilter {
let need_null_check = self.is_need_null_chek(true);
self.templates.not_in_where(
member_sql.to_string(),
self.filter_and_allocate_values(),
self.filter_and_allocate_values()?,
need_null_check,
)
}
Expand Down Expand Up @@ -558,7 +583,7 @@ impl BaseFilter {
start_wild: bool,
end_wild: bool,
) -> Result<String, CubeError> {
let values = self.filter_and_allocate_values();
let values = self.filter_and_allocate_values()?;
let like_parts = values
.into_iter()
.map(|v| {
Expand Down Expand Up @@ -655,8 +680,12 @@ impl BaseFilter {
QueryDateTimeHelper::format_to_date(date, self.query_tools.clone())
}

fn allocate_param(&self, param: &str) -> String {
self.query_tools.allocate_param(param)
fn allocate_param(&self, param: &str) -> Result<String, CubeError> {
if self.is_over_date_range {
self.allocate_timestamp_param(param, false)
} else {
Ok(self.query_tools.allocate_param(param))
}
}

fn allocate_timestamp_param(
Expand All @@ -682,7 +711,7 @@ impl BaseFilter {
)))
} else {
if let Some(value) = &self.values[0] {
Ok(self.allocate_param(value))
self.allocate_param(value)
} else {
Ok("NULL".to_string())
}
Expand Down Expand Up @@ -730,10 +759,10 @@ impl BaseFilter {
self.values.len() > 1
}

fn filter_and_allocate_values(&self) -> Vec<String> {
fn filter_and_allocate_values(&self) -> Result<Vec<String>, CubeError> {
self.values
.iter()
.filter_map(|v| v.as_ref().map(|v| self.allocate_param(&v)))
.collect::<Vec<_>>()
.collect::<Result<Vec<_>, _>>()
}
}
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