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[US-20] Update examples with new builtin helper functions #249

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merged 3 commits into from
May 2, 2024
Merged

[US-20] Update examples with new builtin helper functions #249

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d330ed5
updated examples with new builtin helper functions
kellemNegasi Apr 26, 2024
a86cb13
updated examples
kellemNegasi Apr 29, 2024
673397c
uncomment logger
kellemNegasi May 2, 2024
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2 changes: 1 addition & 1 deletion go.mod
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Original file line number Diff line number Diff line change
Expand Up @@ -13,7 +13,7 @@ require (
github.com/unidoc/globalsign-dss v0.0.0-20220330092912-b69d85b63736
github.com/unidoc/pkcs7 v0.2.0
github.com/unidoc/unichart v0.3.0
github.com/unidoc/unipdf/v3 v3.57.0
github.com/unidoc/unipdf/v3 v3.58.0
github.com/wcharczuk/go-chart/v2 v2.1.0
golang.org/x/crypto v0.22.0
golang.org/x/image v0.15.0
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4 changes: 2 additions & 2 deletions go.sum
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Expand Up @@ -130,8 +130,8 @@ github.com/unidoc/timestamp v0.0.0-20200412005513-91597fd3793a h1:RLtvUhe4DsUDl6
github.com/unidoc/timestamp v0.0.0-20200412005513-91597fd3793a/go.mod h1:j+qMWZVpZFTvDey3zxUkSgPJZEX33tDgU/QIA0IzCUw=
github.com/unidoc/unichart v0.3.0 h1:VX1j5yzhjrR3f2flC03Yat6/WF3h7Z+DLEvJLoTGhoc=
github.com/unidoc/unichart v0.3.0/go.mod h1:8JnLNKSOl8yQt1jXewNgYFHhFm5M6/ZiaydncFDpakA=
github.com/unidoc/unipdf/v3 v3.57.0 h1:C6t0MMC5MI336gqapHckRg+szYce1EomPjTlE/XHjQA=
github.com/unidoc/unipdf/v3 v3.57.0/go.mod h1:HEGsUAyg0cI46ofB2D4b6FzBXzVM2P1mHvQ5R+HxONs=
github.com/unidoc/unipdf/v3 v3.58.0 h1:c2yWEw1FLxwoVCjcuUTeOAQn/HIHsh+zq+wlVFGwgKc=
github.com/unidoc/unipdf/v3 v3.58.0/go.mod h1:HEGsUAyg0cI46ofB2D4b6FzBXzVM2P1mHvQ5R+HxONs=
github.com/unidoc/unitype v0.4.0 h1:/TMZ3wgwfWWX64mU5x2O9no9UmoBqYCB089LYYqHyQQ=
github.com/unidoc/unitype v0.4.0/go.mod h1:HV5zuUeqMKA4QgYQq3KDlJY/P96XF90BQB+6czK6LVA=
github.com/wcharczuk/go-chart/v2 v2.1.0 h1:tY2slqVQ6bN+yHSnDYwZebLQFkphK4WNrVwnt7CJZ2I=
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18 changes: 0 additions & 18 deletions templates/airplane-ticket/pdf_airplane_ticket.go
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Expand Up @@ -20,7 +20,6 @@ import (
"github.com/boombuler/barcode/qr"
"github.com/unidoc/unipdf/v3/common"
"github.com/unidoc/unipdf/v3/common/license"
"github.com/unidoc/unipdf/v3/core"
"github.com/unidoc/unipdf/v3/creator"
"github.com/unidoc/unipdf/v3/model"
)
Expand Down Expand Up @@ -68,23 +67,6 @@ func main() {
t, _ := time.Parse("2006-01-02T15:04:05", val)
return t.Format(format)
},
"extendDict": func(m map[string]interface{}, params ...interface{}) (map[string]interface{}, error) {
lenParams := len(params)
if lenParams%2 != 0 {
return nil, core.ErrRangeError
}

for i := 0; i < lenParams; i += 2 {
key, ok := params[i].(string)
if !ok {
return nil, core.ErrTypeError
}

m[key] = params[i+1]
}

return m, nil
},
},
}

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3 changes: 0 additions & 3 deletions templates/aviation-checklist/pdf_aviation_checklist.go
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Expand Up @@ -98,9 +98,6 @@ func main() {
"isFitInPageHeight": func(height float64) bool {
return height <= c.Height()-320
},
"add": func(a, b float64) float64 {
return a + b
},
},
}

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31 changes: 4 additions & 27 deletions templates/bank-account-statement/pdf_bank_account_statement.go
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Expand Up @@ -19,7 +19,6 @@ import (

"github.com/unidoc/unipdf/v3/common"
"github.com/unidoc/unipdf/v3/common/license"
"github.com/unidoc/unipdf/v3/core"
"github.com/unidoc/unipdf/v3/creator"
)

Expand Down Expand Up @@ -53,36 +52,14 @@ func main() {
// Draw main content template.
tplOpts := &creator.TemplateOptions{
HelperFuncMap: template.FuncMap{
"formatTime": func(val, format string) string {
t, _ := time.Parse("2006-01-02T15:04:05", val)
return t.Format(format)
},
"extendDict": func(m map[string]interface{}, params ...interface{}) (map[string]interface{}, error) {
lenParams := len(params)
if lenParams%2 != 0 {
return nil, core.ErrRangeError
}

out := make(map[string]interface{}, len(m))
for key, val := range m {
out[key] = val
}

for i := 0; i < lenParams; i += 2 {
key, ok := params[i].(string)
if !ok {
return nil, core.ErrTypeError
}

out[key] = params[i+1]
}

return out, nil
},
"strRepeat": strings.Repeat,
"loop": func(size uint64) []struct{} {
return make([]struct{}, size)
},
"formatTime": func(val, format string) string {
t, _ := time.Parse("2006-01-02T15:04:05", val)
return t.Format(format)
},
},
}

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21 changes: 0 additions & 21 deletions templates/boarding-pass/pdf_boarding_pass.go
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Expand Up @@ -13,13 +13,11 @@ import (
"io"
"log"
"os"
"text/template"

"github.com/boombuler/barcode"
"github.com/boombuler/barcode/qr"
"github.com/unidoc/unipdf/v3/common"
"github.com/unidoc/unipdf/v3/common/license"
"github.com/unidoc/unipdf/v3/core"
"github.com/unidoc/unipdf/v3/creator"
"github.com/unidoc/unipdf/v3/model"
)
Expand Down Expand Up @@ -62,25 +60,6 @@ func main() {
ImageMap: map[string]*model.Image{
"qr-code-1": qrCode,
},
HelperFuncMap: template.FuncMap{
"extendDict": func(m map[string]interface{}, params ...interface{}) (map[string]interface{}, error) {
lenParams := len(params)
if lenParams%2 != 0 {
return nil, core.ErrRangeError
}

for i := 0; i < lenParams; i += 2 {
key, ok := params[i].(string)
if !ok {
return nil, core.ErrTypeError
}

m[key] = params[i+1]
}

return m, nil
},
},
}

if err := c.DrawTemplate(mainTpl, pass, tplOpts); err != nil {
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3 changes: 0 additions & 3 deletions templates/documentation/pdf_templates_documentation.go
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Expand Up @@ -265,9 +265,6 @@ func createTplOpts(c *creator.Creator) *creator.TemplateOptions {

// Create function map.
funcMap := template.FuncMap{
"array": func(elements ...interface{}) []interface{} {
return elements
},
"loop": func(size uint64) []struct{} {
return make([]struct{}, size)
},
Expand Down
3 changes: 0 additions & 3 deletions templates/log-book-report/pdf_log_book.go
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Expand Up @@ -98,9 +98,6 @@ func main() {
"isEven": func(num int) bool {
return num%2 == 0
},
"add": func(num1, num2 int) int {
return num1 + num2
},
"getSlice": func(s string) []string {
return strings.Split(s, ",")
},
Expand Down
27 changes: 1 addition & 26 deletions templates/medical-bill/pdf_medical_bill.go
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Expand Up @@ -13,11 +13,9 @@ import (
"io"
"log"
"os"
"text/template"

"github.com/unidoc/unipdf/v3/common"
"github.com/unidoc/unipdf/v3/common/license"
"github.com/unidoc/unipdf/v3/core"
"github.com/unidoc/unipdf/v3/creator"
)

Expand Down Expand Up @@ -48,29 +46,6 @@ func main() {
log.Fatal(err)
}

// Draw main content template.
tplOpts := &creator.TemplateOptions{
HelperFuncMap: template.FuncMap{
"extendDict": func(m map[string]interface{}, params ...interface{}) (map[string]interface{}, error) {
lenParams := len(params)
if lenParams%2 != 0 {
return nil, core.ErrRangeError
}

for i := 0; i < lenParams; i += 2 {
key, ok := params[i].(string)
if !ok {
return nil, core.ErrTypeError
}

m[key] = params[i+1]
}

return m, nil
},
},
}

data := map[string]interface{}{
"institution": map[string]interface{}{
"name": "UniDoc Medial Center",
Expand All @@ -80,7 +55,7 @@ func main() {
"bill": bill,
}

if err := c.DrawTemplate(mainTpl, data, tplOpts); err != nil {
if err := c.DrawTemplate(mainTpl, data, nil); err != nil {
log.Fatal(err)
}

Expand Down
2 changes: 1 addition & 1 deletion templates/receipt/pdf_receipt.go
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Expand Up @@ -43,7 +43,7 @@ func main() {
c := creator.New()
c.SetPageMargins(15, 15, 20, 20)
c.SetPageSize(creator.PageSizeA5)

// Read main content template.
tpl, err := readTemplate("./templates/main.tpl")
if err != nil {
Expand Down
2 changes: 1 addition & 1 deletion templates/rental-agreement/pdf_rental_agreement.go
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Expand Up @@ -113,7 +113,7 @@ func main() {
},
HelperFuncMap: template.FuncMap{
"formatTime": func(val, format string) string {
t, _ := time.Parse("2006-01-02T00:00:00", val)
t, _ := time.Parse("2006-01-02T15:04:05Z", val)
return t.Format(format)
},
"listItems": func(items []string, useAnd bool) string {
Expand Down
25 changes: 1 addition & 24 deletions templates/trade-confirmation/pdf_trade_confirmation.go
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Expand Up @@ -13,11 +13,9 @@ import (
"io"
"log"
"os"
"text/template"

"github.com/unidoc/unipdf/v3/common"
"github.com/unidoc/unipdf/v3/common/license"
"github.com/unidoc/unipdf/v3/core"
"github.com/unidoc/unipdf/v3/creator"
)

Expand Down Expand Up @@ -49,35 +47,14 @@ func main() {
}

// Draw main content template.
tplOpts := &creator.TemplateOptions{
HelperFuncMap: template.FuncMap{
"extendDict": func(m map[string]interface{}, params ...interface{}) (map[string]interface{}, error) {
lenParams := len(params)
if lenParams%2 != 0 {
return nil, core.ErrRangeError
}

for i := 0; i < lenParams; i += 2 {
key, ok := params[i].(string)
if !ok {
return nil, core.ErrTypeError
}

m[key] = params[i+1]
}

return m, nil
},
},
}

data := map[string]interface{}{
"firmName": "UniDoc Financial Firm",
"firmAddress": "123 Main Street\nPortland, ME 12345\n(123) 456-789",
"trade": trade,
}

if err := c.DrawTemplate(mainTpl, data, tplOpts); err != nil {
if err := c.DrawTemplate(mainTpl, data, nil); err != nil {
log.Fatal(err)
}

Expand Down
3 changes: 0 additions & 3 deletions templates/warehouse-shipment-report/pdf_warehouse_shipment_report.go
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Expand Up @@ -60,9 +60,6 @@ func main() {
tplOpts := &creator.TemplateOptions{
ImageMap: imageMap,
HelperFuncMap: template.FuncMap{
"add": func(a, b int) int {
return a + b
},
"createBarcode": func(text string) (string, error) {
barcode, err := code128.Encode(text)
if err != nil {
Expand Down