45 lines
1.4 KiB
Go
45 lines
1.4 KiB
Go
// Copyright 2018 Frédéric Guillot. All rights reserved.
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// Use of this source code is governed by the Apache 2.0
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// license that can be found in the LICENSE file.
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package view
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import (
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"github.com/miniflux/miniflux/http/context"
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"github.com/miniflux/miniflux/template"
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"github.com/miniflux/miniflux/ui/session"
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"github.com/miniflux/miniflux/ui/static"
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)
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// View wraps template argument building.
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type View struct {
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tpl *template.Engine
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ctx *context.Context
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params map[string]interface{}
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}
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// Set adds a new template argument.
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func (v *View) Set(param string, value interface{}) *View {
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v.params[param] = value
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return v
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}
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// Render executes the template with arguments.
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func (v *View) Render(template string) []byte {
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return v.tpl.Render(template, v.ctx.UserLanguage(), v.params)
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}
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// New returns a new view with default parameters.
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func New(tpl *template.Engine, ctx *context.Context, sess *session.Session) *View {
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b := &View{tpl, ctx, make(map[string]interface{})}
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theme := ctx.UserTheme()
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b.params["menu"] = ""
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b.params["csrf"] = ctx.CSRF()
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b.params["flashMessage"] = sess.FlashMessage()
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b.params["flashErrorMessage"] = sess.FlashErrorMessage()
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b.params["theme"] = theme
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b.params["theme_checksum"] = static.StylesheetsChecksums[theme]
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b.params["app_js_checksum"] = static.JavascriptsChecksums["app"]
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b.params["sw_js_checksum"] = static.JavascriptsChecksums["sw"]
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return b
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}
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